DC / DC P OW ER C O N V ERTERS GLOBAL DISTRIBUTORS 2015 DC/DC POWER CONVERTERS PRODUCT MANUAL V15 Headquarters # 545, Museum Road, Yangzhou City, Jiangsu, China 225009 E-mail: [email protected] Tel: +86 (514) 8279 1592 www.pairuigroup.com DC/DC Power Converters Pairui Group Inc PAIRUI's DC/DC converter line ranges from 1W to 200W for encapsulated modules, 30W to 700W for standard bricks, and 2A to 16A point of load converter modules. This line offers a diverse selection of input and output options, protections, and special functions. They also feature high reliability, and 3 to 5 year full warranty. PAIRUI GROUP INC is a vertically integrated group company focused on designing and manufacturing of power supplies. The group consists of power supply manufacturers, and upstream manufacturers of transformers, inductors, magnetic cores and plastic parts, all under the same ownership. Most important benefits from the integration include cost reduction and flexibility. As a result, PAIRUI is able to offer power supply products with very competitive price, and design unique products to fit the most demanding needs. For more than 27 years cultivated in this industry, PAIRUI's goal is to be your trusted power partner. ENCAPSULATED RANGE PACKAGE PAGE SMD PACKAGE 1W 04 ~ 06 SIP PACKAGE 1~3W 07 ~ 30 DIP PACKAGE 1~2W 31 ~ 34 DIP24 PACKAGE 3~6W 35 ~ 41 DIP1"x1" PACKAGE 3~15W 42 ~ 49 DIP2"x1" PACKAGE 20~30W 50 ~ 57 DIP2"x1.6" PACKAGE 20~30W 58 ~ 63 DIP2"x2" PACKAGE 40~50W 64 ~ 65 LED POWER SUPPLIES Non-Isolated 6~12W 66 ~ 68 DEDICATED POWER SOLUTIONS BRICKS PACKAGE RANGE PAGE 1/16 BRICK ~30A/~60W 1/8 BRICK ~30A/~150W 70 ~ 71 1/4 BRICK ~50A/~300W 72 ~ 76 1/2 BRICK ~60A/~300W 77 ~ 80 FULL BRICK ~60A/~700W 81 ~ 82 Non-Isolated ~16A/~100W 83 ~ 84 POWER CONVERTERS 69 1 DC/DC CONVERTER - ENCAPSULATED DC/DC CONVERTER - BRICKS SMD DIP1"x1" 1/16 BRICK 1/2 BRICK FEATURES FEATURES FEATURES FEATURES 3 year warranty Highly reliable Compact size 3 year warranty High power density, output up to 10W or 15W with heatsink 5 year warranty High power density Remote sense, ON/OFF, Trim 5 year warranty -40°C ~ +100°C no derating Remote sense, ON/OFF, Trim PAGE 4-6 PAGE 42-49 PAGE 69 PAGE 77-80 SIP DIP2"x1/1.6/2" 1/8 BRICK Full BRICK FEATURES FEATURES FEATURES FEATURES 3 year warranty Up to 6KV isolation, verified and cost effective selections 3 year warranty Highly reliable and widely used in railway applications 5 year warranty High power density Remote sense, ON/OFF, Trim 5 year warranty -40°C ~ +100°C no derating Remote sense, ON/OFF, Trim PAGE 7-30 PAGE 50-65 PAGE 70-71 PAGE 81-82 DIP/DIP24 Non-Isolated 1/4 BRICK Non-Isolated FEATURES FEATURES FEATURES FEATURES 3 year warranty Industrial standard pinout, typical parameter and package 3 year warranty High efficiency regulators designed to replace LM78 series 5 year warranty High power density Remote sense, ON/OFF, Trim 5 year warranty High efficiency, full range adjustable output, sense, ON/OFF PAGE 31-41 PAGE 66-68 PAGE 72-76 PAGE 83-84 MODEL NUMBER STRUCTURE MODEL NUMBER STRUCTURE DMV 3 - 12 1 1 F M R Series No. BAS 48 W - 33 V 15 R N Heatsink Option Maximum Output Power (W) Nominal Input Voltage (V) Blank = default / without heatsink R = with heatsink Case Type Blank = default / plastic case M = metal case Isolation Blank = 0.5~2.0KV, F = 3~4.5KV, H = above 4.5KV Output Type 0 = isolated twin, 1 = single, 2 = dual, 3 = triple 2 Output Serial Number Series No. Nominal Input Voltage (V) Input Voltage Range Blank = 2:1 (i.e. 48 for 36 to 72VDC) W = 4:1 (i.e. 48 for 18 to 72VDC) Nominal Output Voltage Indication 33 = 3.3VDC, 50 = 5.0VDC … Remote ON/OFF Control Option N = Negative Logic P = Positive Logic Heatsink Option Blank = default / without heatsink R = with heatsink Output Current (A) Output Voltage Adjust Type V = non-adjustable T = adjustable 3 SMD PACKAGE DSM-1 1Watt, 1KV, Isolated, Unregulated, ±10% Input Range FEATURES SMD PACKAGE SERIES FEATURES > 3 Year Yarranty > 1000Vdc Isolation Voltage > Single and Dual Output Models > High Efficiency, and Low Ripple and Noise > Operating Temperature Range -40°C to +85°C Model Selections Input Voltage (VDC) Model DTM-1 1Watt, 1.5KV, Isolated, Unregulated, ±10% Input Range SERIES > 3 Year Warranty > 1500Vdc Isolation Voltage > Single and Dual Output Models > High Efficiency, and Low Ripple and Noise > Operating Temperature Range -40°C to +85°C Model Selections Output Output Voltage Current (VDC) (mA)* Efficiency (%) Typ DSM1-xx10 3.3, 5, 12, 15, 24 3.3 300 73 DSM1-xx11 3.3, 5, 12, 15, 24 5 200 74 DSM1-xx12 3.3, 5, 12, 15, 24 9 111 72 DSM1-xx13 3.3, 5, 12, 15, 24 12 83 78 DSM1-xx14 3.3, 5, 12, 15, 24 15 67 73 DSM1-xx15 3.3, 5, 12, 15, 24 24 42 78 DSM1-xx21 3.3, 5, 12, 15, 24 ±5 100 71 DSM1-xx22 5, 12, 24 ±9 55 78 DSM1-xx23 3.3, 5, 12, 24 ±12 42 78 DSM1-xx24 3.3, 5, 12, 15, 24 ±15 33 78 DSM1-xx25 24 ±24 21 77 ELECTRICAL Line regulation ±1.2% (unregulated) Load regulation 10% (10%~100% full load) I/O Isolation voltage 1000Vdc Isolation resistance 1000mΩ min Switching frequency 100KHz typ. Ripple and noise <75mVp-p Temperature coefficient ±0.03%/°C Operating temperature -40°C to +85°C Storage temperature -55°C to +125°C Protection Short circuit (1S) MTBF 35x100KHrs Input Voltage (VDC) Output Voltage (VDC) Output Current (mA)* Efficiency DTM1-xx10 3.3, 5, 12 3.3 300 60 DTM1-xx11 3.3, 5, 12, 15 5 200 71 DTM1-xx12 3.3, 5, 12 9 111 76 DTM1-xx13 3.3, 5, 12 12 83 80 DTM1-xx14 3.3, 5, 12, 15 15 67 81 DTM1-xx21 3.3, 5, 12 ±5 100 70 DTM1-xx22 3.3, 5, 12 ±9 56 73 DTM1-xx23 3.3, 5, 12 ±12 42 78 DTM1-xx24 3.3, 5, 12 ±15 33 79 Model (%) Typ ELECTRICAL Line regulation ±1.5% (unregulated) Load regulation 15% (10%~100% full load) I/O Isolation voltage 1500Vdc Isolation resistance 1000mΩ min Switching frequency 100KHz typ. Ripple and noise <150mVp-p Temperature coefficient ±0.03%/°C Operating temperature -40°C to +85°C Storage temperature -55°C to +125°C Protection Short circuit (1S) MTBF 35x100KHrs NOTES xx = Input Voltage, range is ±10%, i.e. 3.3(3~3.6VDC), 5(4.5~5.5VDC), 12(10.8~13.2VDC), 15(13.5~16.5VDC) *Minimum Load = 10%, and specifications valid for 10% minimum load only Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified NOTES xx = Input Voltage, range is ±10%, i.e. 3.3(3~3.6VDC), 5(4.5~5.5VDC), 12(10.8~13.2VDC), 15(13.5~16.5VDC), 24(21.6~26.4VDC) *Minimum Load = 10%, and specifications valid for 10% minimum load only Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified MECHANICAL MECHANICAL Pin Connections Pin Connections Pin# Single Dual Pin# Single Dual 1 GND GND 1 GND GND 2 +Vin +Vin 2 +Vin +Vin 3 NC NC 4 0V 0V 4 0V 0V 5 +Vo -Vo 5 +Vo -Vo 7 No pin +Vo 6 NC NC 8 NC No pin 7 NC +Vo 10 No Pin NC 8 NC NC Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 1.7g Net weight: 1.4g 4 * Please check datasheet for dual output mechanical 5 SMD PACKAGE DTM-1F SERIES 1Watt, 3KV, Isolated, Unregulated, ±10% Input Range FEATURES Model Selections SERIES > 3 Year Warranty > 1000Vdc Isolation Voltage > Single, Dual, Isolated Twin Output Models > Operating Temperature Range -40°C to +85°C Model Selections Input Voltage (VDC) Output Voltage (VDC) Output Current (mA)* Efficiency DTM1-xx10F 3.3, 5, 12 3.3 300 60 DTM1-xx11F 3.3, 5, 12 5 200 71 DTM1-xx12F 3.3, 5, 12 9 111 76 DTM1-xx13F 3.3, 5, 12 12 83 80 DTM1-xx14F 3.3, 5, 12 15 67 81 DTM1-xx21F 3.3, 5, 12 ±5 100 70 DTM1-xx22F 3.3, 5, 12 ±9 56 73 DTM1-xx23F 3.3, 5, 12 ±12 42 77 DTM1-xx24F 3.3, 5, 12 ±15 33 79 (%) Typ ELECTRICAL Line regulation ±1.5% (unregulated) Load regulation 15% (10%~100% full load) I/O Isolation voltage 3000Vdc Isolation resistance 1000mΩ min Switching frequency 100KHz typ. Ripple and noise <100mVp-p Temperature coefficient ±0.03%/°C Operating temperature -40°C to +85°C Storage temperature -55°C to +125°C Protection Short circuit (1S) MTBF 35x100KHrs NOTES xx = Input Voltage, range is ±10%, i.e. 3.3(3~3.6VDC), 5(4.5~5.5VDC), 12(10.8~13.2VDC) *Minimum Load = 10%, and specifications valid for 10% minimum load only Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified MECHANICAL DAE-1 1Watt, 1KV, Unregulated, ±10% Input Range FEATURES > 3 Year Warranty > 3000Vdc Isolation Voltage > Single and Dual Output Models > High Efficiency, and Low Ripple and Noise > Operating Temperature Range -40°C to +85°C Model SIP PACKAGE ELECTRICAL Input Voltage (VDC) Output Voltage (VDC) Output Current (mA)* Efficiency DAE1-xx11 5, 12, 24 5 200 80 DAE1-xx12 5, 12, 24 9 110 80 DAE1-xx13 5, 12, 24 12 83 80 DAE1-xx14 5, 12, 24 15 68 80 DAE1-xx15 5, 12, 24 24 42 80 DAE1-xx21 5, 12, 24 ±5 100 80 DAE1-xx22 5, 12, 24 ±9 55 80 DAE1-xx23 5, 12, 24 ±12 40 80 NOTES DAE1-xx24 5, 12, 24 ±15 33 80 DAE1-xx25 5, 12, 24 ±24 21 80 DAE1-xx01 5, 12, 24 5, 5 100 80 DAE1-xx02 5, 12, 24 9, 9 55 80 DAE1-xx03 5, 12, 24 12, 12 40 80 DAE1-xx04 5, 12, 24 15, 15 33 80 xx = Input Voltage, range is ±10%, i.e. 5(4.5~5.5VDC), 12(10.8~13.2VDC), 24(21.6~26.4VDC) *Minimum Load = 10%, and specifications valid for 10% minimum load only Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified DAE1-xx05 5, 12, 24 24, 24 21 80 Model (%) Typ Line regulation ±1.2% (unregulated) Load regulation 15% (10%~100% full load) Ripple and noise <100mVp-p Operating temperature -40°C to +85°C I/O isolation voltage 1000Vdc MECHANICAL Pin Connections Pin# Single Dual 1 GND GND 2 +Vin +Vin 3 NC NC Pin Connections Pin# Single Dual Twin 1 +Vin +Vin +Vin 2 GND GND GND 4 -Vo -Vo -Vo 1 5 No pin COM +Vo 1 6 +Vo +Vo -Vo 2 7 No pin No pin +Vo 2 5 0V 0V 6 NC -Vo 7 NC NC 8 +Vo +Vo 10 NC NC 11 NC NC Dimensions are in mm (inch) 12 NC NC Net weight: 2.4g Dimensions are in mm (inch) Net weight: 1.7g 6 7 SIP PACKAGE DBE-1 1Watt, 1KV, Unregulated, ±10% Input Range FEATURES SIP PACKAGE SERIES FEATURES > 3 Year Warranty > 1000Vdc Isolation Voltage > Compact Size > Operating Temperature Range -40°C to +85°C Model Selections SERIES > 3 Year Warranty > 3000Vdc Isolation Voltage > Single and Dual Output Models > Operating Temperature Range -40°C to +85°C Model Selections Input Voltage (VDC) Output Voltage (VDC) Output Current (mA)* Efficiency DBE1-xx10 3.3, 5, 12, 24 3.3 300 80 DBE1-xx11 3.3, 5, 12, 24 5 200 80 DBE1-xx12 3.3, 5, 12, 24 9 110 80 DBE1-xx13 3.3, 5, 12, 24 12 83 80 DBE1-xx14 3.3, 5, 12, 24 15 68 DBE1-xx15 3.3, 5, 12, 24 24 42 Model DAE-1F 1Watt, 3KV, Unregulated, ±10% Input Range ELECTRICAL Input Voltage (VDC) Output Voltage (VDC) Output Current (mA)* Efficiency DAE1-xx11F 5, 12, 24 5 200 80 DAE1-xx12F 5, 12, 24 9 110 80 DAE1-xx13F 5, 12, 24 12 83 80 DAE1-xx14F 5, 12, 24 15 68 80 80 DAE1-xx15F 5, 12, 24 24 42 80 80 DAE1-xx21F 5, 12, 24 ±5 100 80 DAE1-xx22F 5, 12, 24 ±9 55 80 DAE1-xx23F 5, 12, 24 ±12 40 80 DAE1-xx24F 5, 12, 24 ±15 33 80 DAE1-xx25F 5, 12, 24 ±24 21 80 (%) Typ Line regulation ±1.2% (unregulated) Load regulation 15% (10%~100% full load) Ripple and noise <100mVp-p Operating temperature -40°C to +85°C I/O isolation voltage 1000Vdc NOTES xx = Input Voltage, range is ±10%, i.e. 3.3(3~3.6VDC), 5(4.5~5.5VDC), 12(10.8~13.2VDC), 24(21.6~26.4VDC) *Minimum Load = 10%, and specifications valid for 10% minimum load only Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Model (%) Typ ELECTRICAL Line regulation ±1.2% (unregulated) Load regulation 15% (10%~100% full load) Ripple and noise <100mVp-p Operating temperature -40°C to +85°C I/O isolation voltage 3000Vdc NOTES xx = Input Voltage, range is ±10%, i.e. 5(4.5~5.5VDC), 12(10.8~13.2), 24(21.6~26.4VDC) *Minimum Load = 10%, and specifications valid for 10% minimum load only Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified MECHANICAL MECHANICAL Pin Connections Pin Connections 8 Pin# Single Dual Pin# Single 1 +Vin +Vin 1 GND 2 GND GND 2 +Vin 5 -Vo -Vo 3 -Vo 6 No pin COM 4 +Vo 7 +Vo +Vo Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 1.3g Net weight: 2.4g 9 SIP PACKAGE DAE-1H SERIES 1Watt, 6KV, Unregulated, ±10% Input Range FEATURES Model Selections Input Voltage (VDC) DAR-1 1Watt, 1KV, Regulated, ±5% Input Range FEATURES > 3 Year Warranty > 6000Vdc Isolation Voltage > Low Isolation Capacitance > Operating Temperature Range -40°C to +85°C Model SIP PACKAGE SERIES > 3 Year Warranty > 1000Vdc Isolation Voltage > Fully Regulated with Low Ripple and Noise > Short Circuit Protection > Operating Temperature Range -40°C to +85°C Model Selections Output Voltage (VDC) Output Current (mA)* Efficiency (%) Typ ELECTRICAL Line regulation ±1.2% (unregulated) Load regulation 15% (10%~100% full load) Ripple and noise <200mVp-p Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Efficiency DAR1-xx11 5, 12, 24 5 200 72 DAR1-xx12 5, 12, 24 9 110 72 DAR1-xx13 5, 12, 24 12 83 72 DAR1-xx14 5, 12, 24 15 68 72 DAR1-xx15 5, 12, 24 24 42 72 Model (%) Typ DAE1-xx11H 5, 12 5 200 80 DAE1-xx12H 5, 12 9 110 80 DAE1-xx13H 5, 12 12 83 80 DAE1-xx14H 5, 12 15 68 80 DAE1-xx15H 5, 12 24 42 80 DAE1-xx21H 5, 12 ±5 100 80 DAE1-xx22H 5, 12 ±9 55 80 NOTES DAE1-xx23H 5, 12 ±12 40 80 DAE1-xx24H 5, 12 ±15 33 80 DAE1-xx25H 5, 12 ±24 21 80 xx = Input Voltage, range is ±5%, i.e. 5(4.75~5.25VDC), 12(11.4~12.6VDC), 24(22.8~25.2VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Operating temperature -40°C to +85°C I/O isolation voltage 6000Vdc ELECTRICAL Line regulation ±0.25% (regulated) Load regulation ±1% (10%~100% full load) Ripple and noise <100mVp-p Protection Short circuit (1S) Operating temperature -40°C to +85°C I/O isolation voltage 1000Vdc NOTES xx = Input Voltage, range is ±10%, i.e. 5(4.5~5.5VDC), 12(10.8~13.2VDC) *Minimum Load = 10%, and specifications valid for 10% minimum load only Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified MECHANICAL MECHANICAL Pin Connections 10 Pin Connections Pin# Single Dual 1 +Vin +Vin Pin# 2 GND GND 1 +Vin 5 -Vo -Vo 2 GND 6 No pin COM 4 -Vo 7 +Vo +Vo 6 +Vo Single Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 2.7g Net weight: 2.4g 11 SIP PACKAGE DBR-1 1Watt, 1KV, Regulated, ±5% Input Range FEATURES SIP PACKAGE SERIES FEATURES > 3 Year Warranty > 1000Vdc Isolation Voltage > Fully Regulated with Low Ripple and Noise > Dual and Isolated Twin Output Models > Short Circuit Protection > Operating Temperature Range -40°C to +85°C Model Selections Model Input Voltage (VDC) DAR-1F SERIES 1Watt, 3KV, Regulated, ±5% Input Range > 3 Year Warranty > 3000Vdc Isolation Voltage > Fully Regulated with Low Ripple and Noise > Short Circuit Protection > Operating Temperature Range -40°C to +85°C Model Selections Output Voltage (VDC) Output Current (mA) Efficiency (%) Typ ELECTRICAL Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Efficiency DAR1-xx11F 5, 12, 24 5 200 72 DAR1-xx12F 5, 12, 24 9 110 72 DAR1-xx13F 5, 12, 24 12 83 72 DAR1-xx14F 5, 12, 24 15 68 72 DAR1-xx15F 5, 12, 24 24 42 72 Model Line regulation ±0.25% (regulated) Load regulation ±1% (10%~100% full load) Ripple and noise <100mVp-p (%) Typ DBR1-xx21 5, 12, 24 ±5 100 72 DBR1-xx22 5, 12, 24 ±9 55 72 DBR1-xx23 5, 12, 24 ±12 40 72 DBR1-xx24 5, 12, 24 ±15 33 72 DBR1-xx25 5, 12, 24 ±24 21 72 DBR1-xx01 5, 12, 24 5, 5 100 72 DBR1-xx02 5, 12, 24 9, 9 55 72 NOTES DBR1-xx03 5, 12, 24 12, 12 40 72 DBR1-xx04 5, 12, 24 15, 15 33 72 DBR1-xx05 5, 12, 24 24, 24 21 72 xx = Input Voltage, range is ±5%, i.e. 5(4.75~5.25VDC), 12(11.4~12.6VDC), 24(22.8~25.2VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Protection Short circuit (1S) Operating temperature -40°C to +85°C I/O isolation voltage 1000Vdc ELECTRICAL Line regulation ±0.25% (regulated) Load regulation ±1% (10%~100% full load) Ripple and noise <100mVp-p Protection Short circuit (1S) Operating temperature -40°C to +85°C I/O isolation voltage 3000Vdc NOTES xx = Input Voltage, range is ±5%, i.e. 5(4.75~5.25VDC), 12(11.4~12.6VDC), 24(22.8~25.2VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified MECHANICAL MECHANICAL Pin Connections 12 Pin# Dual Twin 1 +Vin +Vin 2 GND GND Pin# 7 +Vo +Vo 1 1 +Vin GND Pin Connections Single 8 No pin -Vo 1 2 9 -Vo -Vo 2 4 -Vo 10 COM +Vo 2 6 +Vo Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 4.5g Net weight: 2.4g 13 SIP PACKAGE DBR-1F SERIES 1Watt, 3KV, Regulated, ±5% Input Range FEATURES Model Selections Input Voltage (VDC) DAV-1 1Watt, 1.5KV, Regulated with 2:1 Input Range FEATURES > 3 Year Warranty > 3000Vdc Isolation Voltage > Fully Regulated with Low Ripple and Noise > Dual Output Models > Short Circuit Protection > Operating Temperature Range -40°C to +85°C Model SIP PACKAGE SERIES > 3 Year Warranty > 1500Vdc Isolation Voltage > Wide (2:1) Input Voltage Range > Regulated Single, Dual Output Models > Continuous Short Circuit Protection > Operating Temperature Range -40°C to +85°C Model Selections Output Voltage (VDC) Output Current (mA) Efficiency (%) Typ DBR1-xx21F 5, 12, 24 ±5 100 72 DBR1-xx22F 5, 12, 24 ±9 55 72 DBR1-xx23F 5, 12, 24 ±12 40 72 DBR1-xx24F 5, 12, 24 ±15 33 72 DBR1-xx25F 5, 12, 24 ±24 21 72 ELECTRICAL Line regulation ±0.25% (regulated) Load regulation ±1% (10%~100% full load) Ripple and noise <100mVp-p Protection Short circuit (1S) Operating temperature -40°C to +85°C I/O isolation voltage 3000Vdc Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Efficiency DAV1-xx11 5, 12, 24 5 200 80 DAV1-xx12 5, 12, 24 9 110 80 DAV1-xx13 5, 12, 24 12 83 80 DAV1-xx14 5, 12, 24 15 68 80 DAV1-xx15 5, 12, 24 24 42 80 DAV1-xx21 5, 12, 24 ±5 100 80 DAV1-xx22 5, 12, 24 ±9 55 80 DAV1-xx23 5, 12, 24 ±12 40 80 DAV1-xx24 5, 12, 24 ±15 33 80 DAV1-xx25 5, 12, 24 ±24 21 80 Model NOTES xx = Input Voltage, range is ±5%, i.e. 5(4.75~5.25VDC), 12(11.4~12.6VDC), 24(22.8~25.2VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified (%) Typ ELECTRICAL Line regulation ±0.2% (regulated) Load regulation ±0.5% (10%~100% full load) Ripple and noise <100mVp-p Protection Continuous short circuit Operating temperature -40°C to +85°C I/O isolation voltage 1500Vdc NOTES xx = Input Voltage, range is 2:1, i.e. 5(4.5~9VDC), 12(9~18VDC), 24(18~36VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified MECHANICAL MECHANICAL Pin Connections Pin Connections 14 Pin# Single Dual 1 GND GND 2 +Vin +Vin CTRL CTRL Pin# Dual 1 +Vin 3 2 GND 5 NC NC 7 +Vo 6 +Vo +Vo 9 -Vo 7 -Vo COM 10 COM 8 CS -Vo Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 4.5g Net weight: 4.8g 15 SIP PACKAGE DBV-1 1Watt, 1.5KV, Regulated with 2:1 Input Range FEATURES SIP PACKAGE SERIES FEATURES > 3 Year Warranty > 1500Vdc Isolation Voltage > Wide (2:1) Input Voltage Range > Regulated Isolated Twin Output Models > Continuous Short Circuit Protection > Operating Temperature Range -40°C to +85°C Model Selections Model Input Voltage (VDC) DAV-1F SERIES 1Watt, 3KV, Regulated with 2:1 Input Range > 3 Year Warranty > 3000Vdc Isolation Voltage > Wide (2:1) Input Voltage Range > Regulated Single and Dual Output Models > Continuous Short Circuit Protection > Operating Temperature Range -40°C to +85°C Model Selections Output Voltage (VDC) Output Current (mA) Efficiency (%) Typ DBV1-xx01 5, 12, 24 5, 5 100 80 DBV1-xx02 5, 12, 24 9, 9 55 80 DBV1-xx03 5, 12, 24 12, 12 40 80 DBV1-xx04 5, 12, 24 15, 15 33 80 DBV1-xx05 5, 12, 24 24, 24 21 80 ELECTRICAL Line regulation ±0.2% (regulated) Load regulation ±0.5% (10%~100% full load) Ripple and noise <100mVp-p Protection Continuous short circuit Operating temperature -40°C to +85°C I/O isolation voltage 1500Vdc Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Efficiency DAV1-xx11F 5, 12, 24 5 200 80 DAV1-xx12F 5, 12, 24 9 110 80 DAV1-xx13F 5, 12, 24 12 83 80 DAV1-xx14F 5, 12, 24 15 68 80 DAV1-xx15F 5, 12, 24 24 42 80 DAV1-xx21F 5, 12, 24 ±5 100 80 DAV1-xx22F 5, 12, 24 ±9 55 80 DAV1-xx23F 5, 12, 24 ±12 40 80 DAV1-xx24F 5, 12, 24 ±15 33 80 DAV1-xx25F 5, 12, 24 ±24 21 80 Model NOTES xx = Input Voltage, range is 2:1, i.e. 5(4.5~9VDC), 12(9~18VDC), 24(18~36VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified (%) Typ ELECTRICAL Line regulation ±0.2% (regulated) Load regulation ±0.5% (10%~100% full load) Ripple and noise <100mVp-p Protection Continuous short circuit Operating temperature -40°C to +85°C I/O isolation voltage 3000Vdc NOTES xx = Input Voltage, range is 2:1, i.e. 5(4.5~9VDC), 12(9~18VDC), 24(18~36VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified MECHANICAL MECHANICAL Pin Connections 16 Pin Connections Pin# Twin Pin# Single Dual 1 GND 1 GND GND 2 +Vin 2 +Vin +Vin 6 +Vo 1 3 CTRL CTRL 7 -Vo 1 5 NC NC 8 CS 6 +Vo +Vo 9 -Vo 2 7 -Vo COM 10 +Vo 2 8 CS -Vo Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 4.5g Net weight: 4.8g 17 SIP PACKAGE DAE-2 2Watt, 1KV, Unregulated, ±10% Input Range FEATURES SIP PACKAGE SERIES FEATURES > 3 Year Warranty > 1000Vdc Isolation Voltage > Single, Dual, Isolated Twin Output Models > Operating Temperature Range -40°C to +85°C Model Selections SERIES > 3 Year Warranty > 1500Vdc Isolation Voltage > Single Output Models > Short Circuit Protection > Operating Temperature Range -40°C to +85°C Model Selections Input Voltage (VDC) Output Voltage (VDC) Output Current (mA)* Efficiency DAE2-xx11 5, 12, 24 5 400 80 DAE2-xx12 5, 12, 24 9 220 80 DAE2-xx13 5, 12, 24 12 166 80 DAE2-xx14 5, 12, 24 15 136 80 DAE2-xx15 5, 12, 24 24 84 80 DAE2-xx21 5, 12, 24 ±5 200 80 DAE2-xx22 5, 12, 24 ±9 110 80 DAE2-xx23 5, 12, 24 ±12 80 80 DAE2-xx24 5, 12, 24 ±15 68 80 DAE2-xx25 5, 12, 24 ±24 42 80 DAE2-xx01 5, 12, 24 5, 5 200 80 DAE2-xx02 5, 12, 24 9, 9 110 80 DAE2-xx03 5, 12, 24 12, 12 80 80 DAE2-xx04 5, 12, 24 15, 15 68 80 DAE2-xx05 5, 12, 24 24, 24 42 80 Model DBE-2 2Watt, 1.5KV, Unregulated, ±10% Input Range (%) Typ ELECTRICAL Line regulation ±1.2% (unregulated) Load regulation 15% (10%~100% full load) Ripple and noise <100mVp-p Operating temperature -40°C to +85°C I/O isolation voltage 1000Vdc Input Voltage (VDC) Output Voltage (VDC) Output Current (mA)* Efficiency DBE2-xx10 3.3, 5, 12, 15, 24 3.3 400 76 DBE2-xx11 3.3, 5, 12, 15, 24 5 400 81 DBE2-xx12 3.3, 5, 12, 15, 24 9 222 84 DBE2-xx13 3.3, 5, 12, 15, 24 12 167 85 DBE2-xx14 3.3, 5, 12, 15, 24 15 133 84 Model (%) Typ ELECTRICAL Line regulation ±1.5% (regulated) Load regulation 15% (10%~100% full load) Ripple and noise <100mVp-p Protection Short circuit (1S) Operating temperature -40°C to +85°C I/O isolation voltage 1500Vdc NOTES NOTES xx = Input Voltage, range is ±10%, i.e. 5(4.5~5.5VDC), 12(10.8~13.2VDC), 24(21.6~26.4VDC) *Minimum Load = 10%, and specifications valid for 10% minimum load only Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified MECHANICAL xx = Input Voltage, range is ±10%, i.e. 3.3(3~3.6VDC), 5(4.5~5.5VDC), 12(10.8~13.2VDC), 15(13.5~16.5VDC), 24(21.6~26.4VDC) *Minimum Load = 10%, and specifications valid for 10% minimum load only Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified MECHANICAL Pin Connections Pin# Single Dual Twin 1 +Vin +Vin +Vin 2 GND GND GND Pin# Single 4 -Vo -Vo -Vo 1 1 GND +Vo 1 2 +Vin 5 18 No pin COM Pin Connections 6 +Vo +Vo -Vo 2 3 -Vo 7 No pin No pin +Vo 2 4 +Vo Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 2.5g Net weight: 1.8g 19 SIP PACKAGE DAE-2F SERIES 2Watt, 3KV, Unregulated, ±10% Input Range FEATURES Model Selections Input Voltage (VDC) SERIES > 3 Year Warranty > 6000Vdc Isolation Voltage > Low Isolation Capacitance > Short Circuit Protection > Operating Temperature Range -40°C to +85°C Model Selections Output Voltage (VDC) Output Current (mA)* Efficiency (%) Typ ELECTRICAL Line regulation ±1.2% (unregulated) Load regulation 15% (10%~100% full load) Ripple and noise <100mVp-p Input Voltage (VDC) Output Voltage (VDC) Output Current (mA)* Efficiency DAE2-xx10H 5, 12, 24 3.3 600 70 DAE2-xx11H 5, 12, 24 5 400 75 DAE2-xx12H 5, 12, 24 9 222 78 DAE2-xx13H 5, 12, 24 12 167 80 Model (%) Typ DAE2-xx11F 5, 12, 24 5 400 80 DAE2-xx12F 5, 12, 24 9 220 80 DAE2-xx13F 5, 12, 24 12 166 80 DAE2-xx14F 5, 12, 24 15 136 80 DAE2-xx15F 5, 12, 24 24 84 80 DAE2-xx14H 5, 12, 24 15 133 87 DAE2-xx21F 5, 12, 24 ±5 200 80 DAE2-xx21H 5, 12, 24 ±5 200 75 DAE2-xx22F 5, 12, 24 ±9 110 80 DAE2-xx22H 5, 12, 24 ±9 111 78 DAE2-xx23F 5, 12, 24 ±12 80 80 DAE2-xx23H 5, 12, 24 ±12 83 80 DAE2-xx24F 5, 12, 24 ±15 68 80 DAE2-xx24H 5, 12, 24 ±15 67 87 DAE2-xx25F 5, 12, 24 ±24 42 80 Operating temperature I/O isolation voltage -40°C to +85°C 3000Vdc ELECTRICAL Line regulation ±1.2% (unregulated) Load regulation 15% (10%~100% full load) Ripple and noise <150mVp-p Operating temperature -40°C to +85°C I/O isolation voltage 6000Vdc NOTES NOTES xx = Input Voltage, range is ±10%, i.e. 5(4.5~5.5VDC), 12(10.8~13.2VDC), 24(21.6~26.4VDC) *Minimum Load = 10%, and specifications valid for 10% minimum load only Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified xx = Input Voltage, range is ±10%, i.e. 5(4.5~5.5VDC), 12(10.8~13.2VDC), 24(21.6~26.4VDC) *Minimum Load = 10%, and specifications valid for 10% minimum load only Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified MECHANICAL MECHANICAL Pin Connections Pin# 20 DAE-2H 2Watt, 6KV, Unregulated, ±10% Input Range FEATURES > 3 Year Warranty > 3000Vdc Isolation Voltage > Single and Dual Output Models > Operating Temperature Range -40°C to +85°C Model SIP PACKAGE Single Pin Connections Dual Pin# Single Dual 1 +Vin +Vin 1 +Vin +Vin 2 GND GND 2 GND GND 5 -Vo -Vo 5 -Vo -Vo 6 No pin COM 6 No pin COM 7 +Vo +Vo 7 +Vo +Vo Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 2.5g Net weight: 2.7g 21 SIP PACKAGE DAR-2 2Watt, 1KV, Regulated, ±5% Input Range FEATURES SIP PACKAGE SERIES FEATURES > 3 Year Warranty > 1000Vdc Isolation Voltage > Single and Dual Output Models > Short Circuit Protection > Operating Temperature Range -40°C to +85°C Model Selections Input Voltage (VDC) Model DBR-2 2Watt, 1KV, Regulated, ±5% Input Range SERIES > 3 Year Warranty > 1000Vdc Isolation Voltage > Single and Dual Output Models > Short Circuit Protection > Operating Temperature Range -40°C to +85°C Model Selections Output Voltage (VDC) Output Current (mA)* Efficiency (%) Typ DAR2-xx11 5, 12, 15, 24 5 400 71 DAR2-xx12 5, 12, 15, 24 9 222 72 DAR2-xx13 5, 12, 15, 24 12 167 72 DAR2-xx14 5, 12, 15, 24 15 133 70 DAR2-xx15 5, 12, 15, 24 24 83 72 ELECTRICAL Line regulation ±0.5% (regulated) Load regulation ±1.5% (10%~100% full load) Ripple and noise <150mVp-p Protection Short circuit (1S) Operating temperature I/O isolation voltage -40°C to +85°C 1000Vdc Input Voltage (VDC) Output Voltage (VDC) Output Current (mA)* Efficiency DBR2-xx21 5, 12, 24 ±5 200 82 DBR2-xx22 5, 12, 24 ±9 111 82 DBR2-xx23 5, 12, 24 ±12 83 82 DBR2-xx24 5, 12, 24 ±15 67 82 Model (%) Typ ELECTRICAL Line regulation ±0.25% (unregulated) Load regulation ±1% (10%~100% full load) Ripple and noise <150mVp-p Protection Short circuit (1S) Operating temperature -40°C to +85°C I/O isolation voltage 1000Vdc NOTES NOTES xx = Input Voltage, range is ±5%, i.e. 5(4.75~5.25VDC), 12 (11.4~12.6VDC), 24(22.8~25.2VDC) *Minimum Load = 10%, and specifications valid for 10% minimum load only Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified xx = Input Voltage, range is ±5%, i.e. 5(4.75~5.25VDC), 12(11.4~12.6VDC), 15(15.25~15.75VDC), 24(22.8~25.2VDC) *Minimum Load = 10%, and specifications valid for 10% minimum load only Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified MECHANICAL MECHANICAL Pin Connections Pin Connections 22 Pin# Single Pin# Single 1 +Vin 1 +Vin 2 GND 2 GND 7 +Vo 4 -Vo 9 -Vo 6 +Vo 10 COM Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 2.7g Net weight: 5.2g 23 SIP PACKAGE DAR-2F SERIES 2Watt, 3KV, Regulated, ±5% Input Range FEATURES Model Selections Input Voltage (VDC) DBR-2F SERIES 2Watt, 3KV, Regulated, ±5% Input Range FEATURES > 3 Year Warranty > 3000Vdc Isolation Voltage > Single and Dual Output Models > Short Circuit Protection > Operating Temperature Range -40°C to +85°C Model SIP PACKAGE > 3 Year Warranty > 3000Vdc Isolation Voltage > Dual Output Models > Short Circuit Protection > Operating Temperature Range -40°C to +85°C Model Selections Output Voltage (VDC) Output Current (mA)* Efficiency (%) Typ DAR2-xx11F 5, 12, 24 5 400 71 DAR2-xx13F 5, 12, 24 12 167 70 DAR2-xx14F 5, 12, 24 15 133 70 DAR2-xx15F 5, 12, 24 24 83 72 ELECTRICAL Line regulation ±0.5% (regulated) Load regulation ±1.5% (10%~100% full load) Ripple and noise <150mVp-p Protection Short circuit (1S) Operating temperature I/O isolation voltage -40°C to +85°C 3000Vdc Input Voltage (VDC) Output Voltage (VDC) Output Current (mA)* Efficiency DBR2-xx21F 5, 12, 24 ±5 200 56 DBR2-xx22F 5, 12, 24 ±9 111 63 DBR2-xx23F 5, 12, 24 ±12 83 65 DBR2-xx24F 5, 12, 24 ±15 67 66 Model (%) Typ NOTES NOTES xx = Input Voltage, range is ±5%, i.e. 5(4.75~5.25VDC), 12(11.4~12.6VDC), 24(22.8~25.2VDC) *Minimum Load = 10%, and specifications valid for 10% minimum load only Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified xx = Input Voltage, range is ±5%, i.e. 5(4.75~5.25VDC), 12(11.4~12.6VDC), 24(22.8~25.2VDC) *Minimum Load = 10%, and specifications valid for 10% minimum load only Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified MECHANICAL MECHANICAL ELECTRICAL Line regulation ±0.25% (unregulated) Load regulation ±2% (10%~100% full load) Ripple and noise <50mVp-p Protection Short circuit (1S) Operating temperature -40°C to +85°C I/O isolation voltage 3000Vdc Pin Connections Pin Connections 24 Pin# Single Pin# Single 1 +Vin 1 +Vin 2 GND 2 GND 7 +Vo 4 -Vo 9 -Vo 6 +Vo 10 COM Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 2.8g Net weight: 5.2g 25 SIP PACKAGE DAV-2 2Watt, 1.5KV, Regulated with 2:1 input range FEATURES SIP PACKAGE SERIES FEATURES > 3 Year Warranty > 1500Vdc Isolation Voltage > Wide (2:1) Input Voltage Range > Regulated Single and Dual Output Models > Continuous Short Circuit Protection > Operating Temperature Range -40°C to +85°C Model Selections Model Input Voltage (VDC) DBV-2 2Watt, 1.5KV, Regulated with 2:1 Input Range SERIES > 3 Year Warranty > 1500Vdc Isolation Voltage > Wide (2:1) Input Voltage Range > Regulated Isolated Twin Output Models > Continuous Short Circuit Protection > Operating Temperature Range -40°C to +85°C Model Selections Output Voltage (VDC) Output Current (mA) Efficiency (%) Typ ELECTRICAL Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Efficiency DBV2-xx01 5, 12, 24 5, 5 200 80 DBV2-xx02 5, 12, 24 9, 9 110 80 DBV2-xx03 5, 12, 24 12, 12 80 80 DBV2-xx04 5, 12, 24 15, 15 66 80 DBV2-xx05 5, 12, 24 24, 24 42 80 Model Line regulation ±0.2% (regulated) Load regulation ±0.5% (10%~100% full load) Ripple and noise <100mVp-p (%) Typ DAV2-xx11 5, 12, 24 5 400 80 DAV2-xx12 5, 12, 24 9 220 80 DAV2-xx13 5, 12, 24 12 166 80 DAV2-xx14 5, 12, 24 15 136 80 DAV2-xx15 5, 12, 24 24 84 80 DAV2-xx21 5, 12, 24 ±5 200 80 DAV2-xx22 5, 12, 24 ±9 110 80 NOTES DAV2-xx23 5, 12, 24 ±12 80 80 DAV2-xx24 5, 12, 24 ±15 66 80 DAV2-xx25 5, 12, 24 ±24 42 80 xx = Input Voltage, range is 2:1, i.e. 5(4.5~9VDC), 12(9~18VDC), 24(18~36VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Protection Continuous short circuit Operating temperature -40°C to +85°C I/O isolation voltage 1500Vdc ELECTRICAL Line regulation ±0.2% (regulated) Load regulation ±0.5% (10%~100% full load) Ripple and noise <100mVp-p Protection Continuous short circuit Operating temperature -40°C to +85°C I/O isolation voltage 1500Vdc NOTES xx = Input Voltage, range is 2:1, i.e. 5(4.5~9VDC), 12(9~18VDC), 24(18~36VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified MECHANICAL MECHANICAL Pin Connections 26 Pin Connections Pin# Single Dual Pin# Twin 1 GND GND 1 GND 2 +Vin +Vin 2 +Vin 3 CTRL CTRL 6 +Vo 1 -Vo 1 5 NC NC 7 6 +Vo +Vo 8 CS 7 -Vo COM 9 -Vo 2 8 CS -Vo 10 +Vo 2 Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 4.8g Net weight: 4.5 g 27 SIP PACKAGE DAV-2F SERIES 2Watt, 3KV, Regulated with 2:1 Input Range FEATURES Model Selections Input Voltage (VDC) SERIES > 3 Year Warranty > 1500Vdc Isolation Voltage > Wide (2:1) Input Voltage Range > Regulated Single and Dual Output Models > Continuous Short Circuit Protection > Operating Temperature Range -40°C to +85°C Model Selections Output Voltage (VDC) Output Current (mA) Efficiency (%) Typ ELECTRICAL Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Efficiency DAV3-xx11 5, 12, 24 5 600 80 DAV3-xx12 5, 12, 24 9 333 80 DAV3-xx13 5, 12, 24 12 250 80 DAV3-xx14 5, 12, 24 15 200 80 DAV3-xx15 5, 12, 24 24 125 80 Model Line regulation ±0.2% (regulated) Load regulation ±0.5% (10%~100% full load) Ripple and noise <100mVp-p (%) Typ DAV2-xx11F 5, 12, 24 5 400 80 DAV2-xx12F 5, 12, 24 9 220 80 DAV2-xx13F 5, 12, 24 12 166 80 DAV2-xx14F 5, 12, 24 15 136 80 DAV2-xx15F 5, 12, 24 24 84 80 DAV2-xx21F 5, 12, 24 ±5 200 80 DAV3-xx21 5, 12, 24 ±5 300 80 DAV2-xx22F 5, 12, 24 ±9 110 80 DAV3-xx22 5, 12, 24 ±9 165 80 DAV2-xx23F 5, 12, 24 ±12 80 80 DAV3-xx23 5, 12, 24 ±12 125 80 DAV2-xx24F 5, 12, 24 ±15 66 80 DAV3-xx24 5, 12, 24 ±15 100 80 DAV2-xx25F 5, 12, 24 ±24 42 80 Protection Continuous short circuit Operating temperature -40°C to +85°C I/O isolation voltage 3000Vdc ELECTRICAL Line regulation ±0.2% (regulated) Load regulation ±0.5% (10%~100% full load) Ripple and noise <100mVp-p Protection Continuous short circuit Operating temperature -40°C to +85°C I/O isolation voltage 1500Vdc NOTES NOTES xx = Input Voltage, range is 2:1, i.e. 5(4.5~9VDC), 12(9~18VDC), 24(18~36VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified xx = Input Voltage, range is 2:1, i.e. 5(4.5~9VDC), 12(9~18VDC), 24(18~36VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified MECHANICAL MECHANICAL Pin Connections 28 DAV-3 3Watt, 1.5KV, Regulated with 2:1 Input Range FEATURES > 3 Year Warranty > 3000Vdc Isolation Voltage > Wide (2:1) Input Voltage Range > Regulated Single and Dual Output Models > Continuous Short Circuit Protection > Operating Temperature Range -40°C to +85°C Model SIP PACKAGE Pin Connections Pin# Single Dual Pin# Single Dual 1 GND GND 1 GND GND 2 +Vin +Vin 2 +Vin +Vin 3 CTRL CTRL 3 CTRL CTRL 5 NC NC 5 NC NC 6 +Vo +Vo 6 +Vo +Vo 7 -Vo COM 7 -Vo COM 8 CS -Vo 8 CS -Vo Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 4.8g Net weight: 4.8g 29 SIP PACKAGE DAV-3F SERIES 3Watt, 3KV, Regulated with 2:1 Input Range FEATURES DIP PACKAGE FEATURES > 3 Year Warranty > 3000Vdc Isolation Voltage > Wide (2:1) Input Voltage Range > Regulated Single and Dual Output Models > With Remote off Function > No Overshoot when Switch on & off > Continuous Short Circuit Protection > Operating Temperature Range -40°C to +85°C Model Selections ELECTRICAL Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Efficiency DAV3-xx11F 5, 12, 24, 48 5 600 80 DAV3-xx12F 5, 12, 24, 48 9 333 80 DAV3-xx13F 5, 12, 24, 48 12 250 80 DAV3-xx14F 5, 12, 24, 48 15 200 80 DAV3-xx15F 5, 12, 24, 48 24 125 80 DAV3-xx21F 5, 12, 24, 48 ±5 300 80 DAV3-xx22F 5, 12, 24, 48 ±9 167 80 NOTES DAV3-xx23F 5, 12, 24, 48 ±12 125 80 DAV3-xx24F 5, 12, 24, 48 ±15 100 80 xx = Input Voltage, range is ±10%, i.e. 3.3(3.0~3.6VDC), 5(4.5~5.5VDC), 12(10.8~13.2VDC), 24(21.6~26.4VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Model (%) Typ Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Efficiency DMV1-xx10 3.3, 5, 12, 24 3.3 300 77 DMV1-xx11 3.3, 5, 12, 24 5 200 80 DMV1-xx12 3.3, 5, 12, 24 9 111 80 DMV1-xx13 3.3, 5, 12, 24 12 83 78 DMV1-xx14 3.3, 5, 12, 24 15 67 80 Model Line regulation ±0.2% (regulated) Load regulation ±0.5% (10%~100% full load) Ripple and noise <100mVp-p Protection Continuous short circuit Operating temperature -40°C to +85°C I/O isolation voltage 3000Vdc NOTES SERIES > 3 Year Warranty > 1000Vdc Isolation Voltage > Single Output Models > High Efficiency, and Low Ripple & Noise > Operating Temperature Range -40°C to +85°C Model Selections ELECTRICAL DMV-1 1Watt, 1KV, Isolated, Unregulated, ±10% Input Range (%) Typ Line regulation Load regulation Ripple and noise Isolation voltage (<1mA/min) Isolation resistance Switching frequency Temperature coefficient Protection Operating temperature Storage temperature MTBF 1.5% 15% (10%~100% full load) 100mVp-p 1000Vdc 1000mΩ min. 100KHz typ. ±0.03%/°C Short circuit (1S) -40°C to +85°C -55°C to +125°C 35x100KHrs xx = Input Voltage, range is 2:1, i.e. 5(4.5~9VDC), 12(9~18VDC), 24(18~36VDC), 48(36~72VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified MECHANICAL MECHANICAL Pin Connections Pin# Single Dual 1 GND GND 2 +Vin +Vin 3 CTRL CTRL 5 NC 6 30 +Vo Pin Connections Pin# Single NC 1 GND +Vo 4 +Vin +Vo 0V 7 -Vo COM 5 8 CS -Vo 7 Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 4.8g Net weight: 1.3g 31 DIP PACKAGE SERIES 1Watt, 1KV, Isolated, Unregulated, ±10% Input Range FEATURES FEATURES ELECTRICAL Input Voltage (VDC) Output Voltage (VDC) Output Current (mA)* Efficiency 3.3, 5, 12, 24 3.3 300 73 5 200 74 Model DAM1-xx11 3.3, 5, 12, 15, 24 (%) Typ DAM1-xx12 3.3, 5, 12, 24 9 111 78 DAM1-xx13 3.3, 5, 12, 24 12 83 78 15 67 80 DAM1-xx14 3.3, 5, 12, 15, 24 DAM1-xx15 5, 12, 24 24 42 81 DAM1-xx21 5, 12, 24 ±5 100 72 DAM1-xx22 5, 12, 24 ±9 56 79 DAM1-xx23 5, 12, 24 ±12 42 80 DAM1-xx24 5, 12, 24 ±15 33 80 DAM1-xx01 5, 12, 24 5, 5 100 72 DAM1-xx02 5, 12, 24 9, 9 56 78 DAM1-xx03 5, 12, 24 12, 12 42 78 DAM1-xx04 5, 12, 24 15, 15 33 80 SERIES > 3 Year Warranty > 3000Vdc Isolation Voltage > Single Output Models > High Efficiency, and Low Ripple & Noise > Operating Temperature Range -40°C to +85°C Model Selections Line regulation Load regulation Ripple and noise Isolation voltage (<1mA/min) Isolation resistance Switching frequency Temperature coefficient Protection Operating temperature Storage temperature MTBF 1.2% (unregulated) 15% (10%~100% full load) <150mVp-p 1000Vdc Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Efficiency DAM1-xx10F 3.3, 5, 12, 24 3.3 300 73 DAM1-xx11F 3.3, 5, 12, 24 5 200 73 DAM1-xx12F 3.3, 5, 12, 24 9 111 78 DAM1-xx13F 3.3, 5, 12, 24 12 83 79 DAM1-xx14F 3.3, 5, 12, 24 15 67 79 DAM1-xx15F 5, 12, 24 24 42 81 Model 1000mΩ min. 100KHz typ. ±0.03%/°C Short circuit (1S) -40°C to +85°C -55°C to +125°C 35x100KHrs (%) Typ NOTES NOTES xx = Input Voltage, range is ±10%, i.e. 3.3(3.0~3.6VDC), 5(4.5~5.5VDC), 12(10.8~13.2VDC), 15(13.5~16.5VDC), 24(21.6~26.4VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified MECHANICAL xx = Input Voltage, range is ±10%, i.e. 3.3(3.0~3.6VDC), 5(4.5~5.5VDC), 12(10.8~13.2VDC), 24(21.6~26.4VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified ELECTRICAL Line regulation Load regulation Ripple and noise Isolation voltage (<1mA/min) Isolation resistance Switching frequency Temperature coefficient Protection Operating temperature Storage temperature MTBF 1.2% 15% (10%~100% full load) <150mVp-p 3000Vdc 1000mΩ min. 100KHz typ. ±0.03%/°C Short circuit (1S) -40°C to +85°C -55°C to +125°C 35x100KHrs MECHANICAL Pin Connections 32 DAM-1F 1Watt, 3KV, Isolated, Unregulated, ±10% Input Range > 3 Year Warranty > 1000Vdc Isolation Voltage > Single, Dual and Isolated Twin Output Models > High Efficiency, and Low Ripple & Noise > Operating Temperature Range -40°C to +85°C Model Selections DAM1-xx10 DIP PACKAGE DAM-1 Pin Connections Pin# Single Dual Twin Pin# Single 1 GND GND GND 1 GND 7 NC NC NC 7 NC 8 0V 0V +Vo2 8 +Vo No pin 9 +Vo +Vo 0V2 9 10 No pin No pin +Vo1 10 0V 11 No pin -Vo 0V1 11 No pin 14 +Vo +Vin +Vin 14 +Vo Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 2.5g Net weight: 2.5g 33 DIP PACKAGE SERIES 2Watt, 1KV, Isolated, Unregulated, ±10% Input Range FEATURES DIP24 PACKAGE DAM-2 FEATURES > 3 Year Warranty > 1000Vdc Isolation Voltage > Dual and Isolated Twin Output Models > High Efficiency, and Low Ripple & Noise > Operating Temperature Range -40°C to +85°C Model Selections Output Voltage (VDC) Output Current (mA) Efficiency DAM2-xx10 5 3.3 400 81 DAM2-xx11 5, 12, 24 5 400 83 DAM2-xx12 5, 12, 24 9 222 85 DAM2-xx13 5, 12, 24 12 166 85 DAM2-xx14 5, 12, 24 15 133 84 DAM2-xx15 5, 12, 24 24 83 87 DAM2-xx21 5, 12, 24 ±5 200 82 DAM2-xx22 5, 12, 24 ±9 111 85 DAM2-xx23 5, 12, 24 ±12 83 86 DAM2-xx24 5, 12, 24 ±15 67 84 Model (%) Typ ELECTRICAL Line regulation Load regulation Ripple and noise Isolation voltage (<1mA/min) Isolation resistance Switching frequency Temperature coefficient Protection Operating temperature Storage temperature MTBF 1.2% (unregulated) 15% (10%~100% full load) <150mVp-p 1000Vdc 1000mΩ min. 100KHz typ. ±0.03%/°C Short circuit (1S) -40°C to +85°C -55°C to +125°C 35x100KHrs ELECTRICAL Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Efficiency DNV3-xx11 12, 24, 48 5 600 82 DNV3-xx12 12, 24, 48 12 250 82 DNV3-xx13 12, 24, 48 24 125 82 DNV3-xx21 12, 24, 48 ±5 300 82 DNV3-xx22 12, 24, 48 ±12 125 82 DNV3-xx23 12, 24, 48 ±15 100 82 DNV3-xx24 12, 24, 48 ±24 60 82 Model (%) Typ NOTES xx = Input Voltage, range is 2:1, i.e. 12(9~18VDC), 24(18~36VDC), 48(36~72VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified NOTES xx = Input Voltage, range is ±10%, i.e. 5(4.5~5.5VDC), 12(10.8~13.2VDC), 24(21.6~26.4VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified MECHANICAL MECHANICAL Pin Connections SERIES > 3 Year Warranty > 1500Vdc Isolation Voltage > Metal/Plastic Case with Low Ripple and Noise > Short Circuit and Input Under Voltage Protection > Operating Temperature Range -40°C to +85°C Model Selections Input Voltage (VDC) DNV-3 3Watt, 1.5KV, Regulated with 2:1 Input Range Output voltage accuracy Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Vo1, Vo2: ±1.0%, ±3.0% Vo1, Vo2: ±0.2%, ±1.5% Vo1, Vo2: ±0.5%, ±4.0% ∆Vo1/∆t: ±4.0%/500μs (5%-50%-75% load capacity) Vo≤5.0V, ≤50mVp-p Vo≥48V, ≤180mVp-p Other, ≤100mVp-p 300KHz typ./330KHz max. ≤200ms 1500Vdc (Input to output) 500Vdc (Input to case) Vo≤5.0V, 80% typ. Vo>5.0V, 82% typ. Short circuit Input under voltage -40°C to +85°C -55°C to +120°C 2x100KHrs Operating frequency Turn-on delay time Isolation voltage (<0.5mA/min) Efficiency Protection Operating temperature Storage temperature MTBF Pin Connections Pin# Single Dual 2 -Vin -Vin 3 -Vin -Vin Pin# Single Dual 1 GND GND 9 NC COM 7 NC NC 10 No pin No pin 8 0V 0V 11 NC -Vo 2 9 +Vo +Vo 14 +Vo +Vo 1 10 No pin No pin 15 No pin No pin 11 -Vo No pin 16 GND COM 14 +Vin +Vin 22 +Vin +Vin 23 +Vin +Vin Dimensions are in mm (inch) Net weight: 2.5g Dimensions are in mm (inch) Net weight: 16g 34 35 DIP24 PACKAGE DNV-3F SERIES 3Watt, 3KV, Regulated with 2:1 Input Range FEATURES ELECTRICAL Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Efficiency DNV3-xx11F 5, 12, 24, 48 5 600 80 DNV3-xx12F 5, 12, 24, 48 12 250 86 DNV3-xx13F 5, 12, 24, 48 15 200 86 DNV3-xx14F 5, 12, 24, 48 24 125 86 DNV3-xx21F 5, 12, 24, 48 ±5 300 80 DNV3-xx22F 5, 12, 24, 48 ±12 125 82 DNV3-xx23F 5, 12, 24, 48 ±15 100 82 DNV3-xx24F 5, 12, 24, 48 ±24 60 82 Model Operating frequency Turn-on delay time Isolation voltage (<0.5mA/min) Efficiency NOTES Protection xx = Input Voltage, range is 2:1, i.e. 5(4.5~9VDC), 12(9~18VDC), 24(18~36VDC), 48(36~72VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Operating temperature Storage temperature MTBF MECHANICAL 36 (%) Typ Vo1, Vo2: ±3%, ±5% Vo1, Vo2: ±0.2%, ±5% Vo1, Vo2: ±0.5%, ±0.75% ∆Vo1/∆t: ±5.0%/500μs (5%-50%-75% load capacity) Vo≤5.0V, ≤50mVp-p Other, ≤100mVp-p 300KHz max. ≤200ms 3000Vdc (Input to output) Vo≤5.0V, 80% typ. Vo>5.0V, 82% typ. Short circuit Input under voltage -40°C to +85°C -55°C to +125°C 2x100KHrs ELECTRICAL Model Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Efficiency DNV3W-xx11 18, 36 5 600 82 DNV3W-xx12 18, 36 12 250 82 DNV3W-xx13 18, 36 24 125 82 DNV3W-xx21 18, 36 ±5 300 82 DNV3W-xx22 18, 36 ±12 125 82 DNV3W-xx23 18, 36 ±15 100 82 DNV3W-xx24 18, 36 ±24 60 82 (%) Typ NOTES xx = Input Voltage, range is 4:1, i.e. 18(9~36VDC), 36(18~72VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Output voltage accuracy Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Vo1, Vo2: ±1.0%, ±3.0% Vo1, Vo2: ±0.2%, ±1.5% Vo1, Vo2: ±0.5%, ±4.0% ∆Vo1/∆t: ±4.0%/500μs (5%-50%-75% load capacity) Vo≤5.0V, ≤50mVp-p Vo≥48V, ≤180mVp-p Other, ≤100mVp-p 300KHz typ./330KHz max. ≤200ms 1500Vdc (Input to output) 500Vdc (Input to case) Vo≤5.0V, 80% typ. Vo>5.0V, 82% typ. Short circuit Input under voltage -40°C to +85°C -55°C to +120°C 2x100KHrs Operating frequency Turn-on delay time Isolation voltage (<0.5mA/min) Efficiency Protection Operating temperature Storage temperature MTBF MECHANICAL Pin Connections SERIES > 3 Year Warranty > 1500Vdc Isolation Voltage > Metal/Plastic Case with Low Ripple and Noise > Short Circuit and Input Under Voltage Protection > Operating Temperature Range -40°C to +85°C Model Selections Output voltage accuracy Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise DNV-3W 3Watt, 1.5KV, Regulated with 4:1 Input Range FEATURES > 3 Year Warranty > 3000Vdc Isolation Voltage > Metal/Plastic Case with Low Ripple and Noise > Continuous Short Circuit Protection > Operating Temperature Range -40°C to +85°C Model Selections DIP24 PACKAGE Pin Connections Pin# Single Dual Pin# Single Dual 2 -Vin -Vin 2 -Vin -Vin 3 -Vin -Vin 3 -Vin -Vin 9 NC COM 9 NC COM 10 No pin No pin 10 No pin No pin 11 NC -Vo 2 11 NC -Vo 2 14 +Vo +Vo 1 14 +Vo +Vo 1 15 No pin No pin 15 No pin No pin 16 GND COM 16 GND COM 22 +Vin +Vin 22 +Vin +Vin 23 +Vin +Vin 23 +Vin +Vin Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 16g Net weight: 16g 37 DIP24 PACKAGE DNV-5 5Watt, 1.5KV, Regulated with 2:1 Input Range FEATURES SERIES ELECTRICAL Input Voltage (VDC) Output Voltage (VDC) DNV5-xx11 5, 12, 24, 48 5 1000 82 DNV5-xx12 5, 12, 24, 48 12 410 82 DNV5-xx13 5, 12, 24, 48 15 330 82 DNV5-xx14 5, 12, 24, 48 24 210 82 DNV5-xx21 5, 12, 24, 48 ±5 500 82 DNV5-xx22 5, 12, 24, 48 ±12 205 82 DNV5-xx23 5, 12, 24, 48 ±15 165 82 DNV5-xx24 5, 12, 24, 48 ±24 100 82 Model Output Efficiency Current (mA) (%) Typ NOTES xx = Input Voltage, range is 2:1, i.e. 5(4.5~9VDC), 12(9~18VDC), 24(18~36VDC), 48(36~72VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified MECHANICAL Vo1, Vo2: ±1.0%, ±3.0% Vo1, Vo2: ±0.2%, ±1.5% Vo1, Vo2: ±0.5%, ±4.0% ∆Vo1/∆t: ±4.0%/500μs (5%-50%-75% load capacity) Vo≤5.0V, ≤50mVp-p Vo≥48V, ≤180mVp-p Other, ≤100mVp-p 300KHz typ./330KHz max. ≤200ms 1500Vdc (Input to output) 500Vdc (Input to case) Vo≤5.0V, 80% typ. Vo>5.0V, 82% typ. Short circuit Input under voltage -40°C to +85°C -55°C to +120°C 2x100KHrs Operating frequency Turn-on delay time Isolation voltage (<0.5mA/min) Efficiency Protection Operating temperature Storage temperature MTBF ELECTRICAL Model Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Efficiency DNV5W-xx11 18, 36 5 1000 82 DNV5W-xx12 18, 36 12 410 82 DNV5W-xx13 18, 36 15 330 82 DNV5W-xx14 18, 36 24 210 82 DNV5W-xx21 18, 36 ±5 500 82 DNV5W-xx22 18, 36 ±12 205 82 DNV5W-xx23 18, 36 ±15 165 82 DNV5W-xx24 18, 36 ±24 100 82 (%) Typ NOTES xx = Input Voltage, range is 4:1, i.e. 18(9~36VDC), 36(18~72VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified MECHANICAL Pin Connections SERIES > 3 Year Warranty > 1500Vdc Isolation Voltage > Metal/Plastic Case with Low Ripple and Noise > Short Circuit and Input Under Voltage Protection > Operating Temperature Range -40°C to +85°C Model Selections Output voltage accuracy Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise DNV-5W 5Watt, 1.5KV, Regulated with 4:1 Input Range FEATURES > 3 Year Warranty > 1500Vdc Isolation Voltage > Metal/Plastic Case with Low Ripple and Noise > Short Circuit and Input Under Voltage Protection > Operating Temperature Range -40°C to +85°C Model Selections 38 DIP24 PACKAGE Output voltage accuracy Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Vo1, Vo2: ±1.0%, ±3.0% Vo1, Vo2: ±0.2%, ±1.5% Vo1, Vo2: ±0.5%, ±4.0% ∆Vo1/∆t: ±4.0%/500μs (5%-50%-75% load capacity) Vo≤5.0V, ≤50mVp-p Vo≥48V, ≤180mVp-p Other, ≤50mVp-p 300KHz typ./330KHz max. ≤200ms 1500Vdc (Input to output) 500Vdc (Input to case) Vo≤5.0V, 80% typ. Vo>5.0V, 82% typ. Short circuit Input under voltage -40°C to +85°C -55°C to +125°C 2x100KHrs Operating frequency Turn-on delay time Isolation voltage (<0.5mA/min) Efficiency Protection Operating temperature Storage temperature MTBF Pin Connections Pin# Single Dual Pin# Single Dual 2 -Vin -Vin 2 -Vin -Vin 3 -Vin -Vin 3 -Vin -Vin 9 NC COM 9 NC COM 10 No pin No pin 10 No pin No pin 11 NC -Vo 2 11 NC -Vo 2 14 +Vo +Vo 1 14 +Vo +Vo 1 15 No pin No pin 15 No pin No pin 16 GND COM 16 GND COM 22 +Vin +Vin 22 +Vin +Vin 23 +Vin +Vin 23 +Vin +Vin Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 16g Net weight: 16g 39 DIP24 PACKAGE DNV-6 6Watt, 1.5KV, Regulated with 2:1 Input Range FEATURES SERIES ELECTRICAL Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Efficiency DNV6-xx11 12, 24, 48 5 1200 82 DNV6-xx12 12, 24, 48 12 500 82 DNV6-xx13 12, 24, 48 15 400 82 DNV6-xx14 12, 24, 48 24 250 82 DNV6-xx21 12, 24, 48 ±5 600 82 DNV6-xx22 12, 24, 48 ±12 250 82 DNV6-xx23 12, 24, 48 ±15 200 82 DNV6-xx24 12, 24, 48 ±24 125 82 Model (%) Typ NOTES xx = Input Voltage, range is 2:1, i.e. 12(9~18VDC), 24(18~36VDC), 48(36~72VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified MECHANICAL Vo1, Vo2: ±1.0%, ±3.0% Vo1, Vo2: ±0.2%, ±1.5% Vo1, Vo2: ±0.5%, ±4.0% ∆Vo1/∆t: ±4.0%/500μs (5%-50%-75% load capacity) Vo≤5.0V, ≤50mVp-p Vo≥48V, ≤180mVp-p Other, ≤50mVp-p 300KHz typ./330KHz max. ≤200ms 1500Vdc (Input to output) 500Vdc (Input to case) Vo≤5.0V, 80% typ. Vo>5.0V, 82% typ. Short circuit Input under voltage -40°C to +85°C -55°C to +120°C 2x100KHrs Operating frequency Turn-on delay time Isolation voltage (<0.5mA/min) Efficiency Protection Operating temperature Storage temperature MTBF ELECTRICAL Model Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Efficiency DNV6W-xx11 18, 36 5 1200 82 DNV6W-xx12 18, 36 12 500 82 DNV6W-xx13 18, 36 15 400 82 DNV6W-xx14 18, 36 24 250 82 DNV6W-xx21 18, 36 ±5 600 82 DNV6W-xx22 18, 36 ±12 250 82 DNV6W-xx23 18, 36 ±15 200 82 DNV6W-xx24 18, 36 ±24 125 82 (%) Typ NOTES xx = Input Voltage, range is 4:1, i.e. 18(9~36VDC), 36(18~72VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified MECHANICAL Pin Connections SERIES > 3 Year Warranty > 1500Vdc Isolation Voltage > Metal/Plastic Case with Low Ripple and Noise > Short Circuit and Input Under Voltage Protection > Operating Temperature Range -40°C to +85°C Model Selections Output voltage accuracy Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise DNV-6W 6Watt, 1.5KV, Regulated with 4:1 Input Range FEATURES > 3 Year Warranty > 1500Vdc Isolation Voltage > Metal/Plastic Case with Low Ripple and Noise > Short Circuit and Input Under Voltage Protection > Operating Temperature Range -40°C to +85°C Model Selections 40 DIP24 PACKAGE Output voltage accuracy Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Vo1, Vo2: ±1.0%, ±3.0% Vo1, Vo2: ±0.2%, ±1.5% Vo1, Vo2: ±0.5%, ±4.0% ∆Vo1/∆t: ±4.0%/500μs (5%-50%-75% load capacity) Vo≤5.0V, ≤50mVp-p Vo≥48V, ≤180mVp-p Other, ≤50mVp-p 300KHz typ./330KHz max. ≤200ms 1500Vdc (Input to output) 500Vdc (Input to case) Vo≤5.0V, 80% typ. Vo>5.0V, 82% typ. Short circuit Input under voltage -40°C to +85°C -55°C to +125°C 2x100KHrs Operating frequency Turn-on delay time Isolation voltage (<0.5mA/min) Efficiency Protection Operating temperature Storage temperature MTBF Pin Connections Pin# Single Dual Pin# Single Dual 2 -Vin -Vin 2 -Vin -Vin 3 -Vin -Vin 3 -Vin -Vin 9 NC COM 9 NC COM 10 No pin No pin 10 No pin No pin 11 NC -Vo 2 11 NC -Vo 2 14 +Vo +Vo 1 14 +Vo +Vo 1 15 No pin No pin 15 No pin No pin 16 GND COM 16 GND COM 22 +Vin +Vin 22 +Vin +Vin 23 +Vin +Vin 23 +Vin +Vin Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 16g Net weight: 16g 41 DIP1”x1” PACKAGE SERIES 3Watt, 1.5KV, Regulated with 2:1 Input Range FEATURES DIP1”x1” PACKAGE DMV-3 FEATURES > 3 Year Warranty > 1500Vdc Isolation Voltage > Metal Case with Low Ripple and Noise > Short Circuit and Input Under Voltage Protection > Operating Temperature Range -40°C to +85°C Model Selections Output Voltage (VDC) Output Efficiency Current (mA) (%) Typ DMV3-xx11 5, 12, 24, 48, 110 3.3 600 82 DMV3-xx12 5, 12, 24, 48, 110 5 600 82 DMV3-xx13 5, 12, 24, 48, 110 9 330 82 DMV3-xx14 5, 12, 24, 48, 110 12 250 82 DMV3-xx15 5, 12, 24, 48, 110 15 200 82 DMV3-xx16 5, 12, 24, 48, 110 24 125 82 DMV3-xx21 5, 12, 24, 48, 110 ±3.3 300 82 DMV3-xx22 5, 12, 24, 48, 110 ±5 300 82 DMV3-xx23 5, 12, 24, 48, 110 ±9 165 82 DMV3-xx24 5, 12, 24, 48, 110 ±12 125 82 DMV3-xx25 5, 12, 24, 48, 110 ±15 100 82 DMV3-xx26 5, 12, 24, 48, 110 ±24 60 82 NOTES xx = Input Voltage, range is 2:1, i.e. 5(4.5~9VDC), 12(9~18VDC), 24(18~36VDC), 48(36~72VDC), 110(72~144VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified ELECTRICAL Output voltage accuracy Line regulation Load regulation Vo1, Vo2: ±1.0%, ±3.0% Vo1, Vo2: ±0.2%, ±1.5% Vo1, Vo2: ±0.5%, ±4.0% (20%~100% full load) ∆Vo1/∆t: ±4.0%/500μs (5%-50%-75% load capacity) Vo≤5.0V, ≤50mVp-p Vo≥48V, ≤180mVp-p Other, ≤100mVp-p 300KHz typ./330KHz max. ≤200ms 1500Vdc (Input to output) 500Vdc (Input to case) Vo≤5.0V, 80% typ. Vo>5.0V, 82% typ. Short circuit Input under voltage -40°C to +85°C -55°C to +120°C 2x100KHrs Dynamic response (transient/recovery time) Ripple and noise Operating frequency Turn-on delay time Isolation voltage (<0.5mA/min) Efficiency Protection Operating temperature Storage temperature MTBF > 3 Year Warranty > 1500Vdc Isolation Voltage > Metal Case with Low Ripple and Noise > Short Circuit and Input Under Voltage Protection > Operating Temperature Range -40°C to +85°C Model Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Efficiency DMV3W-xx12 18, 36 5 600 82 DMV3W-xx13 18, 36 9 330 82 DMV3W-xx14 18, 36 12 250 82 DMV3W-xx15 18, 36 15 200 82 DMV3W-xx16 18, 36 24 125 82 DMV3W-xx22 18, 36 ±5 300 82 DMV3W-xx23 18, 36 ±9 165 82 DMV3W-xx24 18, 36 ±12 125 82 DMV3W-xx25 18, 36 ±15 100 82 DMV3W-xx26 18, 36 ±24 60 82 (%) Typ NOTES xx = Input Voltage, range is 4:1, i.e. 18(9~36VDC), 36(18~72VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified ELECTRICAL Output voltage accuracy Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Vo1, Vo2: ±1.0%, ±3.0% Vo1, Vo2: ±0.2%, ±1.5% Vo1, Vo2: ±0.5%, ±4.0% ∆Vo1/∆t: ±4.0%/500μs (5%-50%-75% load capacity) Vo≤5.0V, ≤50mVp-p Vo≥48V, ≤180mVp-p Other, ≤100mVp-p 300KHz typ./330KHz max. ≤200ms 1500Vdc (Input to output) 500Vdc (Input to case) Vo≤5.0V, 80% typ. Vo>5.0V, 82% typ. Short circuit Input under voltage -40°C to +85°C -55°C to +120°C 2x100KHrs Operating frequency Turn-on delay time Isolation voltage (<0.5mA/min) Efficiency Protection Operating temperature Storage temperature MTBF MECHANICAL MECHANICAL Pin Connections Pin# 42 SERIES Model Selections Input Voltage (VDC) Model DMV-3W 3Watt, 1.5KV, Regulated with4:1 Input Range Single Pin Connections Dual Pin# Single Dual 1 -Vin -Vin 1 -Vin -Vin 2 +Vin +Vin 2 +Vin +Vin 3 +Vo +Vo 1 3 +Vo +Vo 1 4 No pin COM 4 No pin COM 5 GND -Vo 2 5 GND -Vo 2 Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 12.9g Net weight: 12.9g 43 DIP1”x1” PACKAGE SERIES 5Watt, 1.5KV, Regulated with 2:1 Input Range FEATURES DIP1”x1” PACKAGE DMV-5 FEATURES > 3 Year Warranty > 1500Vdc Isolation Voltage > Metal Case with Low Ripple and Noise > Short Circuit and Input Under Voltage Protection > Operating Temperature Range -40°C to +85°C Model Selections Output Voltage (VDC) Output Efficiency Current (mA) (%) Typ DMV5-xx12 5, 12, 24, 48, 110 5 1000 82 DMV5-xx13 5, 12, 24, 48, 110 9 550 82 DMV5-xx14 5, 12, 24, 48, 110 12 410 82 DMV5-xx15 5, 12, 24, 48, 110 15 330 82 DMV5-xx16 5, 12, 24, 48, 110 24 210 82 DMV5-xx22 5, 12, 24, 48, 110 ±5 500 82 DMV5-xx23 5, 12, 24, 48, 110 ±9 275 82 DMV5-xx24 5, 12, 24, 48, 110 ±12 205 82 DMV5-xx25 5, 12, 24, 48, 110 ±15 165 82 DMV5-xx26 5, 12, 24, 48, 110 ±24 100 82 NOTES xx = Input Voltage, range is 2:1, i.e. 5(4.5~9VDC), 12(9~18VDC), 24(18~36VDC), 48(36~72VDC), 110(72~144VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified ELECTRICAL Output voltage accuracy Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Vo1, Vo2: ±1.0%, ±3.0% Vo1, Vo2: ±0.2%, ±1.5% Vo1, Vo2: ±0.5%, ±4.0% ∆Vo1/∆t: ±4.0%/500μs (5%-50%-75% load capacity) Vo≤5.0V, ≤50mVp-p Vo≥48V, ≤180mVp-p Other, ≤100mVp-p 300KHz typ./330KHz max. ≤200ms 1500Vdc (Input to output) 500Vdc (Input to case) Vo≤5.0V, 80% typ. Vo>5.0V, 82% typ. Short circuit Input under voltage -40°C to +85°C -55°C to +120°C 2x100KHrs Operating frequency Turn-on delay time Isolation voltage (<0.5mA/min) Efficiency Protection Operating temperature Storage temperature MTBF > 3 Year Warranty > 1500Vdc Isolation Voltage > Metal Case with Low Ripple and Noise > Short Circuit and Input Under Voltage Protection > Operating Temperature Range -40°C to +85°C Model Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Efficiency DMV5W-xx12 18, 36 5 1000 82 DMV5W-xx13 18, 36 9 550 82 DMV5W-xx14 18, 36 12 410 82 DMV5W-xx15 18, 36 15 330 82 DMV5W-xx16 18, 36 24 210 82 DMV5W-xx22 18, 36 ±5 500 82 DMV5W-xx23 18, 36 ±9 275 82 DMV5W-xx24 18, 36 ±12 205 82 DMV5W-xx25 18, 36 ±15 165 82 DMV5W-xx26 18, 36 ±24 100 82 (%) Typ NOTES xx = Input Voltage, range is 4:1, i.e. 18(9~36VDC), 36(18~72VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified ELECTRICAL Output voltage accuracy Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Vo1, Vo2: ±1.0%, ±3.0% Vo1, Vo2: ±0.2%, ±1.5% Vo1, Vo2: ±0.5%, ±4.0% ∆Vo1/∆t: ±4.0%/500μs (5%-50%-75% load capacity) Vo≤5.0V, ≤50mVp-p Vo≥48V, ≤180mVp-p Other, ≤100mVp-p 300KHz typ./330KHz max. ≤200ms 1500Vdc (Input to output) 500Vdc (Input to case) Vo≤5.0V, 80% typ. Vo>5.0V, 82% typ. Short circuit Input under voltage -40°C to +85°C -55°C to +120° 2x100KHrs Operating frequency Turn-on delay time Isolation voltage (<0.5mA/min) Efficiency Protection Operating temperature Storage temperature MTBF MECHANICAL MECHANICAL Pin Connections Pin# 44 SERIES Model Selections Input Voltage (VDC) Model DMV-5W 5Watt, 1.5KV, Regulated with 4:1 Input Range Single Pin Connections Dual Pin# Single Dual 1 -Vin -Vin 1 -Vin -Vin 2 +Vin +Vin 2 +Vin +Vin 3 +Vo +Vo 1 3 +Vo +Vo 1 4 No pin COM 4 No pin COM 5 GND -Vo 2 5 GND -Vo 2 Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 16g Net weight: 12.9g 45 DIP1”x1” PACKAGE SERIES 6Watt, 1.5KV, Regulated with 2:1 Input Range FEATURES DIP1”x1” PACKAGE DMV-6 FEATURES > 3 Year Warranty > 1500Vdc Isolation Voltage > Metal Case with Low Ripple and Noise > Short Circuit and Input Under Voltage Protection > Operating Temperature Range -40°C to +85°C Model Selections Output Voltage (VDC) DMV6-xx11 12, 24, 48 3.3 1500 75 DMV6-xx12 12, 24, 48 5 1200 80 DMV6-xx13 12, 24, 48 12 500 84 DMV6-xx14 12, 24, 48 15 400 85 DMV6-xx15 12, 24, 48 24 250 88 DMV6-xx21 12, 24, 48 ±5 ±600 78 DMV6-xx23 12, 24, 48 ±12 ±250 81 DMV6-xx24 12, 24, 48 ±15 ±200 82 Model Output Efficiency Current (mA) (%) Typ NOTES xx = Input Voltage, range is 2:1, i.e. 12(9~18VDC), 24(18~36VDC), 48(36~72VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified ELECTRICAL Output voltage accuracy Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Vo1≤2% Vo1: ±0.5% max. Vo1: ±1% max. ∆Vo1/∆t: ±4.0%/500μs (5%-50%-75% load capacity) Vo≤5.0V, ≤50mVp-p Other, ≤100mVp-p 330KHz max. ≤200ms 1500Vdc (Input to output) 500Vdc (Input to case) Vo≤5.0V, 80% typ. Vo>5.0V, 84% typ. Short circuit Input under voltage -40°C to +85°C -55°C to +125°C 2x100KHrs Operating frequency Turn-on delay time Isolation voltage (<0.5mA/min) Efficiency Protection Operating temperature Storage temperature MTBF MECHANICAL ELECTRICAL Model Input Voltage (VDC) Output Voltage (VDC) Output Efficiency Current (mA) (%) Typ DMV6W-xx11 18, 36 3.3 1500 75 DMV6W-xx12 18, 36 5 1200 80 DMV6W-xx13 18, 36 12 500 84 DMV6W-xx14 18, 36 15 400 85 DMV6W-xx15 18, 36 24 250 88 DMV6W-xx21 18, 36 ±5 ±600 78 DMV6W-xx22 18, 36 ±12 ±250 81 DMV6W-xx23 18, 36 ±15 ±200 82 NOTES xx = Input Voltage, range is 4:1, i.e. 18(9~36VDC), 36(18~72VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Output voltage accuracy Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Vo1, Vo2: ±1.0%, ±3.0% Vo1, Vo2: ±0.2%, ±1.5% Vo1, Vo2: ±0.5%, ±4% ∆Vo1/∆t: ±4.0%/500μs (5%-50%-75% load capacity) Vo≤5.0V, ≤50mVp-p Other, ≤100mVp-p 330KHz max. ≤200ms 1500Vdc (Input to output) 500Vdc (Input to case) Vo≤5.0V, 80% typ. Vo>5.0V, 82% typ. Short circuit Input under voltage -40°C to +85°C -55°C to +125°C 2x100KHrs Operating frequency Turn-on delay time Isolation voltage (<0.5mA/min) Efficiency Protection Operating temperature Storage temperature MTBF MECHANICAL Pin Connections Pin# 46 SERIES > 3 Year Warranty > 1500Vdc Isolation Voltage > Metal Case with Low Ripple and Noise > Short Circuit and Input Under Voltage Protection > Operating Temperature Range -40°C to +85°C Model Selections Input Voltage (VDC) DMV-6W 6Watt, 1.5KV, Regulated with 4:1 Input Range Single Pin Connections Dual Pin# Single Dual 1 -Vin -Vin 1 -Vin -Vin 2 +Vin +Vin 2 +Vin +Vin 3 +Vo +Vo 3 +Vo +Vo1 4 No pin COM 4 No pin COM 5 -Vo -Vo 5 GND -Vo2 Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 16g Net weight: 16g 47 DIP1”x1” PACKAGE DNV-10 SERIES 10Watt, 1.5KV, Regulated with 2:1 Input Range FEATURES ELECTRICAL Input Voltage (VDC) Model Output Voltage (VDC) Output Efficiency Current (mA) (%) Typ DNV10-xx12 12, 24, 48, 110 5.1 2000 89 DNV10-xx13 12, 24, 48, 110 12.1 800 89 DNV10-xx14 12, 24, 48, 110 15.1 700 90 DNV10-xx15 12, 24, 48, 110 24.2 400 90 NOTES xx = Input Voltage, range is 2:1, i.e. 12(9~18VDC), 24(18~36VDC), 48(36~72VDC), 110(66~160VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified ≤ 1% ±0.2% max. ±0.5% max. ∆Vo1/∆t: ±5.0%/500μs (5%-50%-75% load capability) 1% Vout max. 1500Vac (Input to output) 1000Vac (Input to case) 500Vac (Output to case) 20MΩ ±0.02%/°C max. -40°C to +85°C -45°C to +120°C Over current, short circuit, over voltage 10% - 90% max. EN55022 (CLASS A) 2x100KHrs Isolation resistance Temperature coefficient Operating temperature Storage temperature Protection Relative humidity Conducted emission MTBF ELECTRICAL Input Voltage (VDC) Model Output Voltage (VDC) Output Efficiency Current (mA) (%) Typ DNV15-xx12 12, 24, 48, 110 5.1 3000 89 DNV15-xx13 12, 24, 48, 110 12.1 1200 89 DNV15-xx14 12, 24, 48, 110 15.1 1000 90 DNV15-xx15 12, 24, 48, 110 24.2 800 90 NOTES xx = Input Voltage, range is 2:1, i.e. 12(9~18VDC), 24(18~36VDC), 48(36~72VDC), 110(66~160VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Output voltage accuracy Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Isolation voltage (<2mA/min) V≤ 1% ±0.2% max. ±0.5% max. ∆Vo1/∆t: ±5.0%/500μs (5%-50%-75% load capability) 1% Vout max. 1500Vac (Input to output) 1000Vac (Input to case) 500Vac (Output to case) 20MΩ ±0.02%/°C max. -40°C to +85°C -45°C to +120°C Over current Short circuit Over voltage 10% - 90% max. EN55022 (CLASS A) 2x100KHrs Isolation resistance Temperature coefficient Operating temperature Storage temperature Protection Relative humidity Conducted emission MTBF MECHANICAL MECHANICAL Pin Connections 48 SERIES > 3 Year Warranty > 1500Vac Isolation Voltage > Six-side Shielded Metal Case with Low Ripple and Noise > Over Voltage, Over Current, Short Circuit Protection > Operating Temperature Range -40°C to +85°C Model Selections Output voltage accuracy Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Isolation voltage (<2mA/min) DNV-15 15Watt, 1.5KV, Regulated with 2:1 Input Range FEATURES > 3 Year Warranty > 1500Vac Isolation Voltage > Six-side Shielded Metal Case with Low Ripple and Noise > Over Voltage, Over Current, Short Circuit Protection > Operating Temperature Range -40°C to +85°C Model Selections DIP1”x1” PACKAGE Pin Connections Pin# Single Pin# Single 1 +Vin 1 +Vin 2 -Vin 2 -Vin 3 +Vo 3 +Vo 4 No pin 4 No pin 5 GND 5 GND Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 21g Net weight: 21g 49 DIP2”x1” PACKAGE DHV-10 SERIES 10Watt, 1.5KV, Regulated with 2:1 Input Range FEATURES Model Selections Model Output Efficiency Current (mA) (%) Typ DHV10-xx11 5, 12, 24, 48, 110 5 2000 80 DHV10-xx12 5, 12, 24, 48, 110 12 830 82 DHV10-xx13 5, 12, 24, 48, 110 15 660 82 DHV10-xx14 5, 12, 24, 48, 110 24 410 82 DHV10-xx21 5, 12, 24, 48, 110 ±5 ±1000 80 DHV10-xx22 5, 12, 24, 48, 110 ±12 ±410 82 DHV10-xx23 5, 12, 24, 48, 110 ±15 ±330 82 DHV10-xx24 5, 12, 24, 48, 110 ±24 ±210 82 NOTES xx = Input Voltage, range is 2:1, i.e. 5(4.5~9VDC), 12(9~18VDC), 24(18~36VDC), 48(36~72VDC), 110(72~144VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified ELECTRICAL Output voltage accuracy Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Vo1, Vo2: ±1%, ±3% Vo1, Vo2: ±0.2%, ±1.5% Vo1, Vo2: ±0.5%, ±4% ∆Vo1/∆t: ±4.0%/500μs (5%-50%-75% load capacity) Vo≤5.0V, ≤50mVp-p Vo≥48V, ≤180mVp-p Other, ≤100mVp-p 330KHz max. ≤200ms 1500Vdc (Input to output) 500Vdc (Input to case) Short circuit, Over current, Input under voltage -25°C to +55°C -45°C to +105°C 10%-90% max. 2x100KHrs Switching frequency Turn-on delay time Isolation voltage (<2mA/min) Protection Operating temperature Storage temperature Relative humidity MTBF MECHANICAL ELECTRICAL Model Input Voltage (VDC) Output Voltage (VDC) Output Efficiency Current (mA) (%) Typ DHV10W-xx11 18, 36 5 2000 80 DHV10W-xx12 18, 36 12 830 82 DHV10W-xx13 18, 36 15 660 82 DHV10W-xx14 18, 36 24 410 82 DHV10W-xx21 18, 36 ±5 ±1000 80 DHV10W-xx22 18, 36 ±12 ±410 82 DHV10W-xx23 18, 36 ±15 ±330 82 DHV10W-xx24 18, 36 ±24 ±210 82 NOTES xx = Input Voltage, range is 4:1, i.e. 18(9~36VDC), 36(18~72VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Output voltage accuracy Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Vo1, Vo2: ±1%, ±3% Vo1, Vo2: ±0.2%, ±1.5% Vo1, Vo2: ±0.5%, ±4% ∆Vo1/∆t: ±4%/500μs (5%-50%-75% load capacity) Vo≤5.0V, ≤50mVp-p Vo≥48V, ≤180mVp-p Other, ≤100mVp-p 330KHz max. ≤200ms 1500Vdc (Input to output) 500Vdc (Input to case) Short circuit, Over current Input under voltage -25°C to +55°C -45°C to +105°C 10%-90% max. 2x100KHrs Switching frequency Turn-on delay time Isolation voltage (<2mA/min) Protection Operating temperature Storage temperature Relative humidity MTBF MECHANICAL Pin Connections Pin# 50 SERIES > 3 Year Warranty > Wide Input Range(4:1) > Six-side Shielded Metal Case > Low Ripple and Noise > Typical Efficiency up to 82% > Over Current and Short Circuit Protection Model Selections Output Voltage (VDC) DHV-10W 10Watt, 1.5KV, Regulated with 4:1 Input Range FEATURES > 3 Year Warranty > Wide Input Range(2:1) > Six-side Shielded Metal Case > Low Ripple and Noise > Typical Efficiency up to 82% > Over Current and Short Circuit Protection Input Voltage (VDC) DIP2”x1” PACKAGE Single Pin Connections Dual Pin# Single Dual 1 -Vin -Vin 1 -Vin -Vin 2 +Vin +Vin 2 +Vin +Vin 3 +Vo +Vo1 3 +Vo +Vo1 4 No pin COM 4 No pin COM 5 GND -Vo2 5 GND -Vo2 6 CTRL CTRL 6 CTRL CTRL Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 28g Net weight: 28g 51 DIP2”x1” PACKAGE DHV-15 SERIES 15Watt, 1.5KV, Regulated with 2:1 Input Range FEATURES Model Selections Model Output Efficiency Current (mA) (%) Typ DHV15-xx11 5, 12, 24, 48, 110 5 3000 80 DHV15-xx12 5, 12, 24, 48, 110 12 1250 82 DHV15-xx13 5, 12, 24, 48, 110 15 1000 82 DHV15-xx14 5, 12, 24, 48, 110 24 625 82 DHV15-xx21 5, 12, 24, 48, 110 ±5 ±1500 80 DHV15-xx22 5, 12, 24, 48, 110 ±12 ±625 82 DHV15-xx23 5, 12, 24, 48, 110 ±15 ±500 82 DHV15-xx24 5, 12, 24, 48, 110 ±24 ±310 82 NOTES xx = Input Voltage, range is 2:1, i.e. 5(4.5~9VDC), 12(9~18VDC), 24(18~36VDC), 48(36~72VDC), 110(72~144VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified ELECTRICAL Output voltage accuracy Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Vo1, Vo2: ±1%, ±3% Vo1, Vo2: ±0.2%, ±1.5% Vo1, Vo2: ±0.5%, ±4% ∆Vo1/∆t: ±4.0%/500μs (5%-50%-75% load capacity) Vo≤5.0V, ≤50mVp-p Vo≥48V, ≤180mVp-p Other, ≤100mVp-p 330KHz max. ≤200ms 1500Vdc (Input to output) 500Vdc (Input to case) Short circuit, Over current Input under voltage -25°C to +55°C -45°C to +105°C 10%-90% max. 2x100KHrs Switching frequency Turn-on delay time Isolation voltage (<2mA/min) Protection Operating temperature Storage temperature Relative humidity MTBF MECHANICAL ELECTRICAL Model Input Voltage (VDC) Output Voltage (VDC) Output Efficiency Current (mA) (%) Typ DHV15W-xx11 18, 36 5 3000 80 DHV15W-xx12 18, 36 12 1200 82 DHV15W-xx13 18, 36 15 1000 82 DHV15W-xx14 18, 36 24 625 82 DHV15W-xx21 18, 36 ±5 ±1500 80 DHV15W-xx22 18, 36 ±12 ±600 82 DHV15W-xx23 18, 36 ±15 ±500 82 DHV15W-xx24 18, 36 ±24 ±310 82 NOTES xx = Input Voltage, range is 4:1, i.e. 18(9~36VDC), 36(18~72VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Output voltage accuracy Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Vo1, Vo2: ±1.0%, ±3.0% Vo1, Vo2: ±0.2%, ±1.5% Vo1, Vo2: ±0.5%, ±4.0% ∆Vo1/∆t: ±4.0%/500μs (5%-50%-75% load capacity) Vo≤5.0V, ≤50mVp-p Vo≥48V, ≤180mVp-p Other, ≤100mVp-p 330KHz max. ≤200ms 1500Vdc (Input to output) 500Vdc (Input to case) Short circuit, Over current, Input under voltage -25°C to +55°C -45°C to +105°C 10%-90% max. 2x100KHrs Switching frequency Turn-on delay time Isolation voltage (<2mA/min) Protection Operating temperature Storage temperature Relative humidity MTBF MECHANICAL Pin Connections Pin# 52 SERIES > 3 Year Warranty > Wide Input Range(4:1) > Six-side Shielded Metal Case > Low Ripple and Noise > Typical Efficiency up to 82% > Over Current and Short Circuit Protection Model Selections Output Voltage (VDC) DHV-15W 15Watt, 1.5KV, Regulated with 4:1 Input Range FEATURES > 3 Year Warranty > Wide Input Range(2:1) > Six-side Shielded Metal Case > Low Ripple and Noise > Typical Efficiency up to 82% > Over Current and Short Circuit Protection Input Voltage (VDC) DIP2”x1” PACKAGE Single Pin Connections Dual Pin# Single Dual 1 -Vin -Vin 1 -Vin -Vin 2 +Vin +Vin 2 +Vin +Vin 3 +Vo +Vo1 3 +Vo +Vo1 4 No pin COM 4 No pin COM 5 GND -Vo2 5 GND -Vo2 6 CTRL CTRL 6 CTRL CTRL Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 28g Net weight: 28g 53 DIP2”x1” PACKAGE DNV-20 SERIES 20Watt, 1.5KV, Regulated with 2:1 Input Range FEATURES ELECTRICAL Input Voltage (VDC) Model Output Voltage (VDC) Output Efficiency Current (A) (%) Typ DNV20-xx12 12, 24, 48, 110 5.1 4 90 DNV20-xx13 12, 24, 48, 110 12.1 1.6 89 DNV20-xx14 12, 24, 48, 110 15.1 1.3 90 DNV20-xx15 12, 24, 48,110 24.2 0.8 90 NOTES xx = Input Voltage, range is 2:1, i.e. 12(9~18VDC), 24(18~36VDC), 48(36~72VDC), 110(66~160VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Isolation resistance Temperature coefficient Operating temperature Storage temperature Protection Conducted emission MTBF Yes ≤ 1% ±10% ±0.2% (Nominal Load, full voltage) ±0.5% (20%~100% rated load) ∆Vo1/∆t: ±5.0%/200μs (5%-50%-75% load capability) 1% Vout max. 1500Vac (Input to output) 1500Vac (Input to case) 500Vac (Output to case) 100MΩ ±0.02%/°C max. -40°C to +85°C -45°C to +120°C Input under voltage, over current, short circuit, over voltage EN55022 (CLASS A ) 2x100KHrs MECHANICAL ELECTRICAL Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Efficiency DHV20-xx11 12, 24, 48 3.3 5000 86 DHV20-xx12 12, 24, 48 5 4000 89 DHV20-xx13 12, 24, 48 12 1667 89 DHV20-xx14 12, 24, 48 15 1333 89 DHV20-xx15 12, 24, 48 24 834 90 Model (%) Typ NOTES xx = Input Voltage, range is 2:1, i.e. 12(9~18VDC), 24(18~36VDC), 48(36~72VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Output voltage accuracy Output voltage adjustable Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Switching frequency Isolation voltage (<0.5mA/min) Operating temperature Storage temperature Protection Relative humidity MTBF ±2% ±10% ±0.5% (Nominal Load, full voltage) ±1% (20%~100% rated load) ∆Vo1/∆t: ±5.0%/500μs (5%-50%-75% load capability) ≤100mVp-p 300KHz max. 1500Vdc (Input to output) -40°C to +85°C -55°C to +125°C Over current, short circuit, over voltage 5%-95% max. 2x100KHrs MECHANICAL Pin Connections 54 SERIES > 3 Year Warranty > Wide Input Range(2:1) > Six-side Shielded Metal Case > Low Ripple and Noise > Typical Efficiency up to 89% > Over Current and Short Circuit Protection Model Selections Remote on/off control Output voltage accuracy Output voltage adjustable Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Isolation voltage (<2mA/min) DHV-20 20Watt, 1.5KV, Regulated with 2:1 Input Range FEATURES > 3 Year Warranty > 1500Vac Isolation Voltage > Six-side Shielded Metal Case with Low Ripple and Noise > Over Voltage, Over Current, Short Circuit Protection > Operating Temperature Range -40°C to +85°C > Remote on/off > Adjustable Output Voltage Model Selections DIP2”x1” PACKAGE Pin Connections Pin# Single Pin# 1 +Vin 1 -Vin -Vin 2 -Vin 2 +Vin +Vin 3 REM 3 +Vo +Vo1 4 TRIM 4 No pin COM 5 GND 5 GND -Vo2 6 +Vo 6 CTRL CTRL Single Dual Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 30g Net weight: 28g 55 DIP2”x1” PACKAGE DHV-20W SERIES 20Watt, 1.5KV, Regulated with 4:1 Input Range FEATURES ELECTRICAL Model Input Voltage (VDC) Output Voltage (VDC) Output Efficiency Current (mA) (%) Typ DHV20W-xx11 24, 48 5 4000 80 DHV20W-xx12 24, 48 12 1667 82 DHV20W-xx13 24, 48 15 1333 82 DHV20W-xx14 24, 48 24 834 82 DHV20W-xx21 24, 48 ±5 2000 80 DHV20W-xx22 24, 48 ±12 833 82 DHV20W-xx23 24, 48 ±15 667 82 DHV20W-xx24 24, 48 ±24 417 82 NOTES xx = Input Voltage, range is 4:1, i.e. 24(9~36VDC), 48(18~72VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Vo1, Vo2: ±1.0%, ±3.0% Vo1, Vo2: ±0.2%, ±1.5% Vo1, Vo2: ±0.5%, ±4.0% ∆Vo1/∆t: ±4.0%/500μs (5%-50%-75% load capacity) Vo≤5.0V, ≤50mVp-p Other, ≤100mVp-p 330KHz max. ≤200ms 1500Vdc (Input to output) 500Vdc (Input to case) Short circuit, Over current Input under voltage -25°C to +55°C -45°C to +105°C 10%-90% max. 2x100KHrs Switching frequency Turn-on delay time Isolation voltage (<2mA/min) Protection Operating temperature Storage temperature Relative humidity MTBF SERIES > 3 Year Warranty > 1500Vac Isolation Voltage > Six-side Shielded Metal Case with Low Ripple and Noise > Over Voltage, Over Current, Short Circuit Protection > Operating Temperature Range -40°C to +85°C > Remote on/off > Adjustable Output Voltage ELECTRICAL Model Selections Output voltage accuracy Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise DNV-30 30Watt, 1.5KV, Regulated with 2:1 Input Range FEATURES > 3 Year Warranty > Wide Input Range(4:1) > Six-side Shielded Metal Case > Low Ripple and Noise > Typical Efficiency up to 82% > Over Current and Short Circuit Protection Model Selections DIP2”x1” PACKAGE Input Voltage (VDC) Model Output Voltage (VDC) Output Efficiency Current (A) (%) Typ DNV30-xx12 12, 24, 48, 110 5.1 6 88 DNV30-xx13 12, 24, 48, 110 12.1 2.5 88 DNV30-xx14 12, 24, 48, 110 15.1 2 87 DNV30-xx15 12, 24, 48, 110 24.2 1.25 87 NOTES xx = Input Voltage, range is 2:1, i.e. 12(9~18VDC), 24(18~36VDC), 48(36~72VDC), 110(66~160VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Remote on/off control Output setting accuracy Output voltage adjustable Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Isolation voltage (<2mA/min) Isolation resistance Temperature coefficient Operating temperature Storage temperature Protection MTBF MECHANICAL MECHANICAL Pin Connections Pin Connections Pin# 56 Yes ≤ 1% ±10% ±0.2% (Nominal Load, full voltage) ±0.5% (20%~100% rated load) ∆Vo1/∆t: ±5.0%/200μs (5%-50%-75% load capability) 1% Vout max. 1500Vac (Input to output) 1500Vac (Input to case) 500Vac (Output to case) 100MΩ ±0.02%/°C max. -40°C to +85°C -45°C to +120°C Input under voltage, over current, short circuit, over voltage 2x100KHrs Single Dual Pin# Single +Vin 1 -Vin -Vin 1 2 +Vin +Vin 2 -Vin 3 +Vo +Vo1 3 REM 4 No pin COM 4 TRIM 5 GND -Vo2 5 GND 6 CTRL CTRL 6 +Vo Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 28g Net weight: 30g 57 DIP2”x1.6” PACKAGE DMV-20 SERIES 20Watt, 1.5KV, Regulated with 2:1 Input Range FEATURES ELECTRICAL Model Input Voltage (VDC) Output Output Voltage Current (VDC) (mA)* Efficiency (%) Typ DMV20-xx11 12, 24, 48, 110 5 4000 80 DMV20-xx12 12, 24, 48, 110 9 2220 85 DMV20-xx13 12, 24, 48, 110 12 1660 85 DMV20-xx14 12, 24, 48, 110 15 1330 85 DMV20-xx15 12, 24, 48, 110 24 830 85 DMV20-xx16 12, 24, 48, 110 48 410 85 DMV20-xx21 12, 24, 48, 110 ±5 ±2000 80 DMV20-xx22 12, 24, 48, 110 ±9 ±1110 85 DMV20-xx23 12, 24, 48, 110 ±12 ±830 85 DMV20-xx24 12, 24, 48, 110 ±15 ±660 85 DMV20-xx25 12, 24, 48, 110 ±24 ±410 85 NOTES xx = Input Voltage, range is 2:1, i.e. 12(9~18VDC), 24(18~36VDC), 48(36~72VDC), 110(72~144VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Switching frequency Isolation voltage (<2mA/min) Operating temperature Storage temperature Protection Relative humidity MTBF Yes Vo1, Vo2: ±1%, ±3% ±10% Vo1, Vo2: ±0.2%, ±1.5% Vo1, Vo2: ±0.5%, ±4% ∆Vo1/∆t: ±4.0%/500μs (5%-50%-75% load capability) Vo≤5.0V, ≤50mVp-p Vo≥48V, ≤180mVp-p Other, ≤100mVp-p 330KHz max. 1500Vdc (Input to output) 500Vdc (Input to case) -25°C to +55°C -45°C to +105°C Over current, short circuit, Input under voltage 10%-90% max. 2x100KHrs MECHANICAL ELECTRICAL Model Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Efficiency DMV20W-xx11 18, 36 5 4000 80 DMV20W-xx12 18, 36 9 2220 85 DMV20W-xx13 18, 36 12 1660 85 DMV20W-xx14 18, 36 15 1330 85 DMV20W-xx15 18, 36 24 830 85 DMV20W-xx16 18, 36 48 410 85 DMV20W-xx21 18, 36 ±5 ±2000 80 DMV20W-xx22 18, 36 ±9 ±1110 85 DMV20W-xx23 18, 36 ±12 ±830 85 DMV20W-xx24 18, 36 ±15 ±660 85 DMV20W-xx25 18, 36 ±24 ±410 85 (%) Typ NOTES xx = Input Voltage, range is 4:1, i.e. 18(9~36VDC), 36(18~72VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Remote on/off control Output voltage accuracy Output voltage adjustable Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Switching frequency Isolation voltage (<2mA/min) Operating temperature Storage temperature Protection Relative humidity MTBF Yes Vo1, Vo2: ±1%, ±3% ±10% Vo1, Vo2: ±0.2%, ±1.5% Vo1, Vo2: ±0.5%, ±4% ∆Vo1/∆t: ±4.0%/500μs (5%-50%-75% load capability) Vo≤5.0V, ≤50mVp-p Vo≥48V, ≤180mVp-p Other, ≤100mVp-p 330KHz max. 1500Vdc (Input to output) 500Vdc (Input to case) -25°C to +55°C -45°C to +105°C Over current, short circuit, Input under voltage 10%-90% max. 2x100KHrs MECHANICAL Pin Connections 58 SERIES > 2 Year Warranty > Wide (4:1) Input Range > Six-side Shielded Metal Case > Low Ripple and Noise > Over Current and Short Circuit Protection > Remote on/off > Adjustable Output Voltage Model Selections Remote on/off control Output voltage accuracy Output voltage adjustable Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise DMV-20W 20Watt, 1.5KV, Regulated with 4:1 Input Range FEATURES > 2 Year Warranty > Six-side Shielded Metal Case > Low Ripple and Noise > Over Current and Short Circuit Protection > Remote on/off > Adjustable Output Voltage Model Selections DIP2”x1.6” PACKAGE Pin Connections Pin# Single Dual Pin# Single Dual 1 REM REM 1 REM REM 2 -Vin -Vin 2 -Vin -Vin 3 +Vin +Vin 3 +Vin +Vin 4 No pin +Vo1 4 No pin +Vo1 5 +Vo COM 5 +Vo COM 6 GND -Vo2 6 GND -Vo2 7 TRIM TRIM 7 TRIM TRIM Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 35.7g Net weight: 35.7g 59 DIP2”x1.6” PACKAGE DMV-25 SERIES 25Watt, 1.5KV, Regulated with 2:1 Input Range FEATURES ELECTRICAL Model Input Voltage (VDC) Output Output Voltage Current (VDC) (A) Efficiency (%) Typ DMV25-xx11 12, 24, 48, 110 3.3 5 82 DMV25-xx12 12, 24, 48, 110 5 5 82 DMV25-xx13 12, 24, 48, 110 9 2.77 87 DMV25-xx14 12, 24, 48, 110 12 2.08 87 DMV25-xx15 12, 24, 48, 110 15 1.66 87 DMV25-xx16 12, 24, 48, 110 24 1.04 87 DMV25-xx21 12, 24, 48, 110 ±5 2.5 82 DMV25-xx22 12, 24, 48, 110 ±9 1.39 87 DMV25-xx23 12, 24, 48, 110 ±12 1.04 87 DMV25-xx24 12, 24, 48, 110 ±15 0.83 87 DMV25-xx25 12, 24, 48, 110 ±24 0.52 87 NOTES xx = Input Voltage, range is 2:1, i.e. 12(9~18VDC), 24(18~36VDC), 48(36~72VDC), 110(72~144VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Switching frequency Isolation voltage (<2mA/min) Operating temperature Storage temperature Protection Relative humidity MTBF Yes Vo1, Vo2: ±1%, ±3% ±10% Vo1, Vo2: ±0.2%, ±1.5% Vo1, Vo2: ±0.5%, ±4% ∆Vo1/∆t: ±4.0%/500μs (5%-50%-75% load capability) Vo≤5.0V, ≤50mVp-p Vo≥48V, ≤180mVp-p Other, ≤100mVp-p 330KHz max. 1500Vdc (Input to output) 500Vdc (Input to case) -25°C to +55°C -45°C to +105°C Over current, short circuit, Input under voltage 10%-90% max. 2x100KHrs MECHANICAL ELECTRICAL Model Input Voltage (VDC) Output Voltage (VDC) Output Current (A) Efficiency DMV25W-xx11 18, 36 3.3 5 82 DMV25W-xx12 18, 36 5 5 82 DMV25W-xx13 18, 36 9 2.77 87 DMV25W-xx14 18, 36 12 2.08 87 DMV25W-xx15 18, 36 15 1.66 87 DMV25W-xx16 18, 36 24 1.04 87 DMV25W-xx21 18, 36 ±5 2.5 82 DMV25W-xx22 18, 36 ±9 1.39 87 DMV25W-xx23 18, 36 ±12 1.04 87 DMV25W-xx24 18, 36 ±15 0.83 87 DMV25W-xx25 18, 36 ±24 0.52 87 (%) Typ NOTES xx = Input Voltage, range is 4:1, i.e. 18(9~36VDC), 36(18~72VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Remote on/off control Output voltage accuracy Output voltage adjustable Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Switching frequency Isolation voltage (<2mA/min) Operating temperature Storage temperature Protection Relative humidity MTBF Yes Vo1, Vo2: ±1%, ±3% ±10% Vo1, Vo2: ±0.2%, ±1.5% Vo1, Vo2: ±0.5%, ±4% ∆Vo1/∆t: ±4.0%/500μs (5%-50%-75% load capability) Vo≤5.0V, ≤50mVp-p Vo≥48V, ≤180mVp-p Other, ≤100mVp-p 330KHz max. 1500Vdc (Input to output) 500Vdc (Input to case) -25°C to +55°C -45°C to +105°C Over current, short circuit, Input under voltage 10%-90% max. 2x100KHrs MECHANICAL Pin Connections 60 SERIES > 2 Year Warranty > Wide(4:1) Input Range > Six-side Shielded Metal Case > Low Ripple and Noise > Over Current and Short Circuit Protection > Remote on/off > Adjustable Output Voltage Model Selections Remote on/off control Output voltage accuracy Output voltage adjustable Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise DMV-25W 25Watt, 1.5KV, Regulated with 4:1 Input Range FEATURES > 2 Year Warranty > Six-side Shielded Metal Case > Low Ripple and Noise > Over Current and Short Circuit Protection > Remote on/off > Adjustable Output Voltage Model Selections DIP2”x1.6” PACKAGE Pin Connections Pin# Single Dual Pin# Single Dual 1 REM REM 1 REM REM 2 -Vin -Vin 2 -Vin -Vin 3 +Vin +Vin 3 +Vin +Vin 4 No pin +Vo1 4 No pin +Vo1 5 +Vo COM 5 +Vo COM 6 GND -Vo2 6 GND -Vo2 7 TRIM TRIM 7 TRIM TRIM Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 61.8g Net weight: 61.8g 61 DIP2”x1.6” PACKAGE DMV-30 SERIES 30Watt, 1.5KV, Regulated with 2:1 Input Range FEATURES ELECTRICAL Model Input Voltage (VDC) Output Output Voltage Current (VDC) (A) Efficiency (%) Typ DMV30-xx15 12, 24, 48, 110 3.3 8 82 DMV30-xx11 12, 24, 48, 110 5 6 82 DMV30-xx12 12, 24, 48, 110 12 2.5 87 DMV30-xx13 12, 24, 48, 110 15 2 87 DMV30-xx14 12, 24, 48, 110 24 1.25 87 DMV30-xx21 12, 24, 48, 110 ±5 ±3 82 DMV30-xx22 12, 24, 48, 110 ±12 ±1.25 87 NOTES xx = Input Voltage, range is 2:1, i.e. 12(9~18VDC), 24(18~36VDC), 48(36~72VDC), 110(72~144VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Switching frequency Isolation voltage (<2mA/min) Operating temperature Storage temperature Protection Relative humidity MTBF Yes Vo1, Vo2: ±1%, ±3% ±10% Vo1, Vo2: ±0.2%, ±1.5% Vo1, Vo2: ±0.5%, ±4% ∆Vo1/∆t: ±4.0%/500μs (5%-50%-75% load capability) Vo≤5.0V, ≤50mVp-p Vo≥48V, ≤180mVp-p Other, ≤100mVp-p 330KHz max. 1500Vdc (Input to output) 500Vdc (Input to case) -25°C to +55°C -45°C to +105°C Over current, short circuit, Input under voltage 10%-90% max. 2x100KHrs MECHANICAL ELECTRICAL Model Input Voltage (VDC) Output Voltage (VDC) Output Current (A) Efficiency DMV30W-xx11 18, 36 5 6 82 DMV30W-xx12 18, 36 12 2.5 87 DMV30W-xx13 18, 36 15 2 87 DMV30W-xx14 18, 36 24 1.25 87 DMV30W-xx21 18, 36 ±5 ±3 82 DMV30W-xx22 18, 36 ±12 ±1.25 87 (%) Typ NOTES xx = Input Voltage, range is 4:1, i.e. 18(9~36VDC), 36(18~72VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Remote on/off control Output voltage accuracy Output voltage adjustable Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Switching frequency Isolation voltage (<2mA/min) Operating temperature Storage temperature Protection Relative humidity MTBF Yes Vo1, Vo2: ±1%, ±3% ±10% Vo1, Vo2: ±0.2%, ±1.5% Vo1, Vo2: ±0.5%, ±4% ∆Vo1/∆t: ±4.0%/500μs (5%-50%-75% load capability) Vo≤5.0V, ≤50mVp-p Vo≥48V, ≤180mVp-p Other, ≤100mVp-p 330KHz max. 1500Vdc (Input to output) 500Vdc (Input to case) -25°C to +55°C -45°C to +105°C Over current, short circuit, Input under voltage 10%-90% max. 2x100KHrs MECHANICAL Pin Connections 62 SERIES > 2 Year Warranty > Wide(4:1) Input Range > Six-side Shielded Metal Case > Low Ripple and Noise > Over Current and Short Circuit Protection > Remote on/off > Adjustable Output Voltage Model Selections Remote on/off control Output voltage accuracy Output voltage adjustable Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise DMV-30W 30Watt, 1.5KV, Regulated with 4:1 Input Range FEATURES > 2 Year Warranty > Six-side Shielded Metal Case > Low Ripple and Noise > Over Current and Short Circuit Protection > Remote on/off > Adjustable Output Voltage Model Selections DIP2”x1.6” PACKAGE Pin Connections Pin# Single Dual Pin# Single Dual 1 REM REM 1 REM REM 2 -Vin -Vin 2 -Vin -Vin 3 +Vin +Vin 3 +Vin +Vin 4 No pin +Vo1 4 No pin +Vo1 5 +Vo COM 5 +Vo COM 6 GND -Vo2 6 GND -Vo2 7 TRIM TRIM 7 TRIM TRIM Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 61.8g Net weight: 61.8g 63 DIP2”x2” PACKAGE DNV-40 SERIES 40Watt, 1.5KV, Regulated with 2:1 Input Range FEATURES ELECTRICAL Input Voltage (VDC) Model Output Voltage (VDC) Output Efficiency Current (A) (%) Typ DNV40-xx11 12, 24, 48, 110 5.1 8 90 DNV40-xx12 12, 24, 48, 110 12.1 3.3 90 DNV40-xx13 12, 24, 48, 110 15.1 2.67 90 DNV40-xx14 24, 48, 110 24.2 1.67 90 DNV40-xx15 24, 48 48.2 0.83 89 NOTES xx = Input Voltage, range is 2:1, i.e. 12(9~18VDC), 24(18~36VDC), 48(36~72VDC), 110(66~160VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Isolation resistance Temperature coefficient Operating temperature Storage temperature Protection Yes ≤ 1% ±10% ±0.2% (Nominal Load, full voltage) ±0.5% (20%~100% rated load) ∆Vo1/∆t: ±5.0%/400μs (5%-50%-75% load capability) 1% Vout max. 1500Vac (Input to output) 1500Vac (Input to case) 500Vac (Output to case) 100MΩ ±0.02%/°C max. -40°C to +85°C -45°C to +120°C Model ELECTRICAL Output Voltage (VDC) Output Efficiency Current (A) (%) Typ DNV50-xx11 12, 24, 48, 110 5.1 10 89 DNV50-xx12 12, 24, 48, 110 12.1 4.2 89 DNV50-xx13 12, 24, 48, 110 15.1 3.3 89 DNV50-xx14 24, 48, 110 24.2 2 89 DNV50-xx15 24, 48 48.2 1 89 NOTES xx = Input Voltage, range is 2:1, i.e. 12(9~18VDC), 24(18~36VDC), 48(36~72VDC), 110(66~160VDC) Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified short circuit, over voltage 2x100KHrs Remote on/off control Output voltage accuracy Output voltage adjustable Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Isolation voltage (<2mA/min) Isolation resistance Temperature coefficient Operating temperature Storage temperature Protection MTBF Yes ≤ 1% ±10% ±0.2% (Nominal load, full voltage) ±0.5% (20%~100% rated load) ∆Vo1/∆t: ±5.0%/400μs (5%-50%-75% load capability) 1% Vout max. 1500Vac (Input to output) 1500Vac (Input to case) 500Vac (Output to case) 100MΩ ±0.02%/°C max. -40°C to +85°C -45°C to +120°C Input under voltage, over current, short circuit, over voltage 2x100KHrs MECHANICAL MECHANICAL Pin Connections 64 Input Voltage (VDC) Input under voltage, over current, MTBF SERIES > 3 Year Warranty > 1500Vac Isolation Voltage > Six-side Shielded Metal Case with Low Ripple and Noise > Over Voltage, Over Current, Short Circuit Protection > Operating Temperature Range -40°C to +85°C > Remote on/off > Adjustable Output Voltage Model Selections Remote on/off control Output voltage accuracy Output voltage adjustable Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Isolation voltage (<2mA/min) DNV-50 50Watt, 1.5KV, Regulated with 2:1 Input Range FEATURES > 3 Year Warranty > 1500Vac Isolation Voltage > Six-side Shielded Metal Case with Low Ripple and Noise > Over Voltage, Over Current, Short Circuit Protection > Operating Temperature Range -40°C to +85°C > Remote on/off > Adjustable Output Voltage Model Selections DIP2”x2” PACKAGE Pin Connections Pin# Single Pin# Single 1 +Vin 1 +Vin 2 -Vin 2 -Vin 4 REM 4 REM 5 No pin 5 No pin 6 +Vo 6 +Vo 7 GND 7 GND 8 ADJ 8 ADJ Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 59g Net weight: 59g 65 Non-isolated DMV78 SERIES 3 PIN, Switching Regulators FEATURES ELECTRICAL ±2% (full load) Line regulation ±0.3% Load regulation ±0.2% (20%-100% full load) . Output Voltage (VDC) Output Current (mA) Efficiency DMV7803-500 4.75~28 3.3 500 90 Operating frequency DMV7805-500 6.5~32 5 500 93 Operating temperature DMV7812-500 15~32 12 500 95 (%) Typ NOTES Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified > 3 Year Warranty > Ultra Wide Input Voltage Range > Low Ripple & Noise > High Efficiency up to 95% > No Need for Heatsink > Drop-in Replacement for LM78 Linear Regulators > Operating Temperature Range -40°C to +85°C Model Input Voltage (VDC) Output Voltage (VDC) Output Current (mA) Efficiency (%) Typ 350KHz typ. DMV7803-1000 4.75~28 3.3 1000 90 -40°C to +85°C DMV7805-1000 6.5~32 5 1000 93 Storage temperature -55°C to +120°C DMV7812-1000 15~32 12 1000 95 Protection Short circuit, over temperature at 150°C typ. MTBF 2x1000KHrs MECHANICAL NOTES Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified ELECTRICAL Output voltage accuracy ±2% (full load) Line regulation ±0.4% Load regulation ±0.2% (20%-100% full load) . Operating frequency 350KHz typ. Operating temperature -40°C to +85°C Storage temperature -55°C to +120°C Protection Short circuit, over temperature at 150°C typ. MTBF 2x1000KHrs MECHANICAL Pin Connections Pin Connections Single Pin# 1 +Vin 1 +Vin 2 GND 2 GND 3 +Vo 3 +Vo Pin# 66 SERIES Model Selections Output voltage accuracy Input Voltage (VDC) Model DMV78 3 PIN, Switching Regulators FEATURES 3 Year Warranty > Ultra Wide Input Voltage Range > Low Ripple & Noise > High Efficiency up to 95% > No Need for Heatsink > Drop-in Replacement for LM78 Linear Regulators > Operating Temperature Range -40°C to +85°C Model Selections Non-isolated Single Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 1.3g Net weight: 1.6g 67 Non-isolated DMV78W SERIES 3 PIN, Switching Regulators FEATURES Model Selections BA S 60W, Isolated, 2:1 Input Range FEATURES > 3 Year Warranty > Ultra Wide Input Voltage Range > Low Ripple & Noise > High Efficiency up to 94% > High Reliability > Operating Temperature Range -40°C to +85°C Output Voltage (VDC) Output Current (mA) Efficiency DMV7803W-500 9-72 3.3 500 82 DMV7805W-500 9-72 5 500 87 DMV7809W-500 14-72 9 500 98 DMV7812W-500 14-72 12 500 93 DMV7815W-500 14-72 15 500 94 (%) Typ NOTES Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified ELECTRICAL Output voltage accuracy ±2% (full load) Line regulation ±0.5% Load regulation ±0.5% (20%-100% full load) . Operating frequency 330KHz typ. Operating temperature -40°C to +85°C Storage temperature -55°C to +125°C Protection Short circuit Over temperature at 150°C typ. MTBF 10x100KHrs ELECTRICAL Input Voltage (VDC) Output Voltage (VDC) Output Current (A) Efficiency BAS48-12V30 48(36~72) 1.2 30 83 BAS48-33V15 48(36~72) 3.3 15 89 BAS48-33V10 48(36~72) 3.3 10 89 BAS48-33V20 48(36~72) 3.3 20 89 BAS48-50V6 48(36~72) 5.0 6 91 BAS48-50V12 48(36~72) 5.0 12 89 Model (%) Typ NOTES Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Remote ON/OFF control Output voltage accuracy Output voltage adjustable Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise I/O isolation voltage Isolation resistance Safety Temperature coefficient Operating temperature Storage temperature Protection MTBF MECHANICAL SERIES > 5 Year Warranty > 1500Vdc Isolation Voltage > Output Current up to 30A > Wide (2:1) input voltage range > Under Voltage, Over Current, Short Circuit, Over Voltage Protection > Operating Temperature Range -40°C to +85°C > Remote on/off > Adjustable Output Voltage Model Selections Input Voltage (VDC) Model 1/16 BRICK Negative or positive logic ±1% ±10% ±0.2% (isolated) ±0.5% (10%~100% full load) ∆Vo1/∆t: ±4.0%/500μs (25%-50%-75% load capability) 75mVp-p max. 1500Vdc (Input to output) 10MΩ IEC-60950-1, UL-60950-1 EN-60950-1, GB4943 300ppm -40°C to +85°C -40°C to +125°C Under voltage, over current, short circuit, over voltage, over temperature at 110°C typ. 2x1000KHrs MECHANICAL Pin Connections Pin# Pin Connections Pin# Single 1 +Vin 2 GND 3 +Vo Single 1 +Vin 2 REM 3 -Vin 4 GND 5 -S 6 TRIM Dimensions are in mm (inch) 7 +S Net weight: 3.8g 8 +Vo Dimensions are in mm (inch) Net weight: 13.4g 68 69 1/8 BRICK BAE 150W, Isolated, 2:1 Input Range FEATURES 1/8 BRICK SERIES FEATURES > 5 Year Warranty > 1500Vdc Isolation Voltage > Output Current up to 30A > Under Voltage, Over Current, Short Circuit, Over Voltage Protection > Operating Temperature Range -40°C to +85°C > Optional Heat Sink, Remote on/off > Adjustable Output Voltage Model Selections Model Input Voltage (VDC) BA E W 70W, Isolated, 4:1 Input Range > 5 Year Warranty > 1500Vdc Isolation Voltage > Output Current up to 15A > Under Voltage, Over Current, Short Circuit, Over Voltage Protection > Operating Temperature Range -40°C to +85°C > Optional Heat Sink, Remote on/off > Adjustable Output Voltage ELECTRICAL Model Selections Output Voltage (VDC) Output Current (A) Efficiency (%) Typ BAE24-33V25 24(18~36) 3.3 25 88 BAE48-12V25 48(36~72) 1.2 25 86 BAE48-18V20 48(36~72) 1.8 20 88 BAE48-18V25 48(36~72) 1.8 25 85 BAE48-25V25 48(36~72) 2.5 25 91 BAE48-33V10 48(36~72) 3.3 10 88 BAE48-33V15 48(36~72) 3.3 15 92 BAE48-33V20 48(36~72) 3.3 20 91 BAE48-33V25 48(36~72) 3.3 25 91 BAE48-33V30 48(36~72) 3.3 30 91 BAE48-50V10 48(36~72) 5 10 92 BAE48-50V15 48(36~72) 5 15 92 BAE48-50V20 48(36~72) 5 20 93 BAE48-50V25 48(36~72) 5 25 92 BAE48-120V4 48(36~72) 12 4 89 BAE48-120V6 48(36~72) 12 6 92 BAE48-150V4 48(36~72) 15 3.5 92 ELECTRICAL Remote ON/OFF control Negative or positive logic Output voltage accuracy ±1% Output voltage adjustable -20% - +10% Line regulation ±0.2% (isolated) Load regulation ±0.5% (10%-100% full load) Dynamic response ∆Vo1/∆t: ±4.0%/500μs (transient/recovery time) (25%-50%-75% load capability) Ripple and noise <100mVp-p Operating frequency 300KHz typ. Isolation voltage 1500Vdc (Input to output) 10MΩ Safety IEC-60950-1, UL-60950-1 200ppm Operating temperature -40°C to +85°C Storage temperature -40°C to +105°C Protection Under voltage, over current, Output Current (A) Efficiency (%) Typ Remote ON/OFF control Negative or positive logic Output voltage accuracy ±1% Output voltage adjustable -20% - +10% ±0.2% (isolated) 5 15 89 BAE48W-120V4 48(18~72) 12 4 92 Load regulation ±0.5% (10%-100% full load) Dynamic response ∆Vo1/∆t: ±4.0%/500μs (transient/recovery time) (25%-50%-75% load capability) Ripple and noise <100mVp-p Operating frequency 300KHz typ. Isolation voltage 1500Vdc (Input to output) NOTES Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified 1050Vdc (Input to case) 500Vdc (Output to case) Isolation resistance 10MΩ Safety IEC-60950-1, UL-60950-1 EN-60950-1, GB4943 Temperature coefficient 200ppm Operating temperature -40°C to +85°C Storage temperature -40°C to +105°C Protection Under voltage, over current, short circuit, over voltage, over temperature at 110°C typ. short circuit, over voltage, MTBF over temperature at 110°C typ. MTBF Output Voltage (VDC) BAE48W-50V15 48(18~72) EN-60950-1, GB4943 Temperature coefficient Input Voltage (VDC) Line regulation 500Vdc (Output to case) NOTES Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Model 1050Vdc (Input to case) Isolation resistance SERIES 2x1000KHrs 2x1000KHrs MECHANICAL Pin Connections MECHANICAL Pin Connections Pin# Single 1 +Vin 2 REM 3 -Vin 4 GND 5 -S 6 TRIM 7 +S 8 +Vo Dimensions are in mm (inch) Pin# Single 1 +Vin 2 REM 3 -Vin 4 GND 5 -S 6 TRIM 7 +S 8 +Vo Dimensions are in mm (inch) Net weight: 23.7g Net weight: 23.7g 70 71 1/4 BRICK BAQ 200W, Isolated, 2:1 Input Range FEATURES 1/4 BRICK SERIES SERIES MECHANICAL > 5 Year Warranty > 1500Vdc Isolation Voltage > Output Current up to 35A > Under Voltage, Over Current, Short Circuit, Over Voltage Protection > Operating Temperature Range -40°C to +85°C > Remote on/off > Adjustable Output Voltage Pin Connections Pin# Model Selections Single 1 -Vin 2 REM 3 +Vin 4 GND Input Voltage (VDC) Output Voltage (VDC) Output Current (A) Efficiency (%) Typ Remote ON/OFF control Negative or positive logic BAQ24-33V25 24(18~36) 3.3 25 88 Output voltage accuracy ±1% BAQ24-50V10 24(18~36) 5 10 90 Output voltage adjustable ±10% BAQ24-50V15 24(18~36) 5 15 91 Line regulation ±0.2% (isolated) Dimensions are in mm (inch) BAQ24-50V20 24(18~36) 5 20 90 Load regulation ±0.5% (10%-100% full load) BAQ24-50V30 24(18~36) 5 30 90 Dynamic response ∆Vo1/∆t: ±4.0%/500μs Net weight:38.1g BAQ24-120V4 24(18~36) 12 4.2 90 (transient/recovery time) (25%-50%-75% load capability) Ripple and noise Output=12V, 200mVp-p Model 72 BAQ 200W, Isolated, 2:1 Input Range BAQ24-120V8 24(18~36) 12 8.33 93 BAQ48-12V25 48(36~72) 1.2 25 87 BAQ48-12V30 48(36~72) 1.2 30 87 BAQ48-25V10 48(36~72) 2.5 10 89 BAQ48-25V15 48(36~72) 2.5 15 91 BAQ48-25V20 48(36~72) 2.5 20 91 BAQ48-25V25 48(36~72) 2.5 25 91 BAQ48-25V30 48(36~72) 2.5 30 88 BAQ48-33V10 48(36~72) 3.3 10 88 BAQ48-33V15 48(36~72) 3.3 15 91 BAQ48-33V20 48(36~72) 3.3 20 91 BAQ48-33V25 48(36~72) 3.3 25 91 BAQ48-33V30 48(36~72) 3.3 30 91 BAQ48-33V35 48(36~72) 3.3 35 91 BAQ48-50V6 48(36~72) 5 6 89 BAQ48-50V10 48(36~72) 5 10 93 BAQ48-50V15 48(36~72) 5 15 91 BAQ48-50V20 48(36~72) 5 20 94 BAQ48-50V25 48(36~72) 5 25 90 BAQ48-50V30 48(36~72) 5 30 91 BAQ48-120V8 48(36~72) 12 8.3 91 BAQ48-120V10 48(36~72) 12 10 92 BAQ48-120V13 48(36~72) 12 12.5 91 BAQ48-120V25 48(36~72) 12 25 93 ELECTRICAL 5 -S 6 TRIM 7 +S 8 +Vo Other, <100mVp-p Operating frequency 300KHz typ. Isolation voltage 1500Vdc (Input to output) 1050Vdc (Input to case) 500Vdc (Output to case) Isolation resistance 10MΩ Safety IEC-60950-1, UL-60950-1 EN-60950-1, GB4943 Temperature coefficient 200ppm Operating temperature -40°C to +85°C Storage temperature -40°C to +125°C Protection Under voltage, over current, short circuit, over voltage, over temperature at 110°C typ. MTBF 2x1000KHrs NOTES Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified 73 1/4 BRICK BAQW SERIES 200W, Isolated, 4:1 Input Range FEATURES ELECTRICAL Model Input Voltage (VDC) Output Voltage (VDC) Output Current (A) Efficiency (%) Typ BAQ48W-33V25 48(18~60) 3.3 25 89 BAQ48W-120V17 48(18~60) 12 16.67 92 NOTES Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Remote ON/OFF control Output voltage accuracy Output voltage adjustable Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Operating frequency Isolation voltage Temperature coefficient Operating temperature Storage temperature Protection MTBF Negative or positive logic ±1% ±10% ±0.2% (isolated) ±0.5% (10%-100% full load) ∆Vo1/∆t: ±4.0%/500μs (25%-50%-75% load capability) Output=12V, 200mVp-p Other, <100mVp-p 300KHz typ. 1500Vdc (Input to output) 1050Vdc (Input to case) 500Vdc (Output to case) 10MΩ IEC-60950-1, UL-60950-1 EN-60950-1, GB4943 200ppm -40°C to +85°C -40°C to +125°C Under voltage, over current, short circuit, over voltage, over temperature at 110°C typ. 2x1000KHrs Model ELECTRICAL Pin Connections Pin# Single 1 -Vin 2 REM 3 +Vin 4 GND 5 -S 6 TRIM 7 +S 8 +Vo Dimensions are in mm (inch) Net weight: 38.1g Input Voltage (VDC) Output Voltage (VDC) Output Current (A) Efficiency (%) Typ Remote ON/OFF Control Negative logic Output voltage accuracy ±1% Output voltage adjustable ±10% ±0.2% (isolated) BBQ48-33V40 48(36~72) 3.3 40 90 Line regulation BBQ48-33V45 48(36~72) 3.3 45 93 Load regulation ±0.5% (10%-100% full load) BBQ48-33V50 48(36~72) 3.3 50 93 Dynamic response ∆Vo1/∆t: ±4.0%/500μs BBQ48-50V40 48(36~72) 5 40 91 (transient/recovery time) (25%-50%-75% load capability) Ripple and noise <70mVp-p Operating frequency 300KHz typ. Isolation voltage 1500Vdc (Input to output) NOTES Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified 1050Vdc (Input to case) 500Vdc (Output to case) Isolation resistance 10MΩ Safety IEC-60950-1, UL-60950-1 EN-60950-1, GB4943 Temperature coefficient 200ppm Operating temperature -40°C to +85°C Storage temperature -40°C to +125°C Protection Under voltage, over current, short circuit, over voltage, over temperature at 110°C typ. MTBF MECHANICAL MECHANICAL SERIES > 5 Year Warranty > 1500Vdc Isolation Voltage > Output Current up to 50A > Under Voltage, Over Current, Short Circuit, Over Voltage Protection > Operating Temperature Range -40°C to +85°C > Remote on/off > Adjustable Output Voltage Model Selections Isolation resistance Safety 74 B BQ 250W, Isolated, 2:1 Input Range FEATURES > 5 Year Warranty > 1500Vdc Isolation Voltage > Output Current up to 16A > Under Voltage, Over Current, Short Circuit, Over Voltage Protection > Operating Temperature Range -40°C to +85°C > Remote on/off > Adjustable Output Voltage Model Selections 1/4 BRICK 2x1000KHrs Pin Connections Pin# Single 1 -Vin 2 REM 3 +Vin 4 GND 5 -S 6 TRIM 7 +S 8 +Vo1 9 +Vo1 10 GND Dimensions are in mm (inch) Net weight: 38.1g 75 1/4 BRICK BCQ 2 Channels, 65W, Isolated, 2:1 Input Range FEATURES 1/2 BRICK SERIES FEATURES > 5 Year Warranty > 1500Vdc Isolation Voltage > Two Outputs > Under Voltage, Over Current, Short Circuit, Over Voltage Protection > Operating Temperature Range -40°C to +85°C > Remote on/off > Adjustable Output Voltage ELECTRICAL Model Selections Model Input Voltage (VDC) Vout/ Iout1 (VDC/A) Vout/ Efficiency Iout2 (VDC/A) (%) Typ BA H 300W, Isolated, 2:1 Input Range > 5 Year Warranty > 1500Vdc Isolation Voltage > Output Current up to 60A > Under Voltage, Over Current, Short Circuit, Over Voltage Protection > Operating Temperature Range -40°C to +85°C > Remote on/off > Adjustable Output Voltage ELECTRICAL Model Selections Remote ON/OFF Control Negative logic Output voltage accuracy ±1% (Input voltage range) ±3% (Full load range) SERIES Model Input Voltage (VDC) Output Voltage (VDC) Output Current (A) Efficiency (%) Typ Remote ON/OFF Control Negative or positive logic Output voltage accuracy ±1% Output voltage adjustable -20% - +10% ±0.2% (isolated) 48(36~72) 3.3/8 1.2/8 85 Output voltage adjustable ±10% BAH48-25V30 48(36~72) 2.5 30 88 Line regulation BCQ48-33V8-12V13 48(36~72) 3.3/8 1.2/13 85 Line regulation Vo1, vo2: ±0.2% (isolated) BAH48-33V25 48(36~72) 3.3 25 92 Load regulation ±0.5% (10%-100% full load) 48(36~72) 3.3/8 1.5/8 85 Load regulation Vo1, vo2: ±0.5% (10%-100% load) BAH48-33V30 48(36~72) 3.3 30 93 Dynamic response ∆Vo1/∆t: ±4.0%/500μs BCQ48-33V8-15V12 48(36~72) 3.3/8 1.5/12 85 Dynamic response ∆Vo1/∆t: ±4.0%/500μs 48(36~72) 3.3 60 89 (transient/recovery time) (25%-50%-75% load capability) 48(36~72) 3.3/8 1.8/8 85 (transient/recovery time) BAH48-33V60 (25%-50%-75% load capability) 48(36~72) 5.0 15 94 Ripple and noise <180mVp-p Ripple and noise BAH48-50V15 <80mVp-p 48(36~72) 5.0 30 93 250KHz typ. Operating frequency BAH48-50V30 Operating frequency 300KHz typ. 48(36~72) 5.0 40 92 1500Vdc (Input to output) Isolation voltage BAH48-50V40 Isolation voltage 1500Vdc (Input to output) Isolation resistance 10MΩ BAH48-120V25 48(36~72) 12.0 25 93 Safety IEC-60950-1, UL-60950-1 BCQ48-33V8-12V8 BCQ48-33V8-15V8 BCQ48-33V8-18V8 BCQ48-33V8-18V10 48(36~72) BCQ48-33V8-25V8 48(36~72) 3.3/8 3.3/8 1.8/10 2.5/8 85 85 BCQ48-33V9-25V8 48(36~72) 3.3/9 2.5/8 85 BCQ48-50V3-33V4 48(36~72) 5/3 3.3/3.5 85 BCQ48-50V6-33V7 48(36~72) 5/6 3.3/7 85 BCQ48-120V7-120V7 48(36~72) ±12/±2.7 87 NOTES Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified EN-60950-1, GB4943 Temperature coefficient 200ppm Operating temperature -40°C to +85°C Storage temperature Protection NOTES Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified 1050Vdc (Input to case) 500Vdc (Output to case) Isolation resistance 10MΩ Safety IEC-60950-1, UL-60950-1 EN-60950-1, GB4943 Temperature coefficient 300ppm -40°C to +100°C Operating temperature -40°C to +85°C Under voltage, over current, Storage temperature -40°C to +125°C short circuit, over voltage, Protection Under voltage, over current, over temperature at 110°C typ. MTBF short circuit, over voltage, 2x1000KHrs over temperature at 110°C typ. MTBF 2x1000KHrs MECHANICAL Pin Connections MECHANICAL Pin Connections Pin# Single Pin# Single 1 -Vin 1 -Vin 2 FG 2 REM 3 REM 3 +Vin 4 +Vin 4 +Vo2 5 GND 5 GND 6 -S 6 TRIM 7 TRIM 7 +Vo1 8 +S 9 +Vo Dimensions are in mm (inch) Net weight: 38.1g Dimensions are in mm (inch) Net weight: 61.3g 76 77 1/2 BRICK BBH 150W, Isolated, 2:1 Input Range FEATURES 1/2 BRICK SERIES FEATURES > 5 Year Warranty > 1500Vdc Isolation Voltage > Wide (2:1) Input Voltage Range > Under Voltage, Over Current, Short Circuit, Over Voltage Protection > Operating Temperature Range -40°C to +100°C > Remote on/off > Adjustable Output Voltage Model Output Output Efficiency Voltage Current (VDC) (A) (%) Typ Remote ON/OFF Control Negative or positive logic Output voltage accuracy ±1% Output voltage adjustable ±10% BBH24-33V30 24(18~36) 3.3 30 84 Line regulation ±0.2% (isolated) BBH24-50V10 24(18~36) 5 10 87 Load regulation ±0.5% (10%-100% full load) BBH24-50V15 24(18~36) 5 15 88 Dynamic response ∆Vo1/∆t: ±4.0%/500μs 86 (transient/recovery time) (25%-50%-75% load capability) Ripple and noise <180mVp-p BBH24-50V20 24(18~36) 5 20 BBH24-50V30 24(18~36) 5 30 85 BBH48-33V10 48(36~72) 3.3 10 88 BBH48-33V15 48(36~72) 3.3 15 88 BBH48-33V20 48(36~72) 3.3 20 88 BBH48-33V30 48(36~72) 3.3 30 86 BBH48-33V40 48(36~72) 3.3 40 83 BBH48-50V10 48(36~72) 5 10 90 BBH48-50V15 48(36~72) 5 15 90 BBH48-50V20 48(36~72) 5 20 90 BBH48-50V30 48(36~72) 5 30 87 BBH48-50V3-33V5 48(36~72) 5, 3.3 3, 5 84 5, 3 12, 15 86 BBH48-50V12-30V15 48(36~72) BBH110-50V15 110(66~154) 5 15 87 BBH110-50V30 110(66~154) 5 30 87 Operating frequency 300KHz typ. Isolation voltage 1500Vdc (Input to output) 1050Vdc (Input to case) 500Vdc (Output to case) Isolation resistance 30MΩ Safety IEC-60950-1, UL-60950-1 EN-60950-1, GB4943 Temperature coefficient 200ppm Operating temperature -40°C to +100°C Storage temperature -40°C to +105°C Protection Under voltage, over current, short circuit, over voltage, over temperature at 110°C typ. MTBF 2x1000KHrs NOTES Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified MECHANICAL SERIES > 5 Year Warranty > 1500Vdc Isolation Voltage > Wide (2:1) Input Voltage Range > Under Voltage, Over Current, Short Circuit, Over Voltage Protection > Operating Temperature Range -40°C to +100°C > Remote on/off > Adjustable Output Voltage ELECTRICAL Model Selections Input Voltage (VDC) BCH 350W, Isolated, 2:1 Input Range Pin Connections Model Selections Model Input Voltage (VDC) Output Output Efficiency Voltage Current (VDC) (A) (%) Typ BCH12-120V8 12(9.5~18) 12 8.33 84 BCH24-120V6 24(18~36) 12 6.25 86 BCH24-120V13 24(18~36) 12 12.5 86 BCH24-150V7 24(18~36) 15 6.67 87 BCH24-150V10 24(18~36) 15 10 87 BCH24-240V3 24(18~36) 24 3.1 87 BCH24-240V6 24(18~36) 24 6.25 86 BCH24-480V1 24(18~36) 48 1.5 89 BCH24-480V2 24(18~36) 48 2.08 86 BCH48-120V4 48(36~72) 12 4.2 89 BCH48-120V6 48(36~72) 12 6.25 86 BCH48-120V8 48(36~72) 12 8.33 86 BCH48-120V13 48(36~72) 12 12.5 87 BCH48-150V3 48(36~72) 15 3.3 90 BCH48-150V7 48(36~72) 15 6.67 87 BCH48-240V2 48(36~72) 24 2.08 87 BCH48-240V3 48(36~72) 24 3.1 87 BCH48-240V4 48(36~72) 24 4.16 88 BCH48-240V6 48(36~72) 24 6.25 87 BCH48-240V13 48(36~72) 24 12.5 87 BCH48-280V4 48(36~72) 28 3.57 86 BCH48-280V13 48(36~72) 28 12.5 93 BCH48-480V1 48(36~72) 48 1.1 88 BCH48-480V4 48(36~72) 48 4 87 3.3, 12 6, 2 84 BCH48-33V6-120V2 48(36~72) Pin# Single 1 -Vin BCH48-240V8 48(31~60) 24 8.33 89 2 FG BCH110-120V6 110(66~154) 12 6.25 87 3 REM BCH110-120V13 110(66~154) 12 12.5 86 4 +Vin BCH110-150V7 110(66~154) 15 6.7 87 5 GND BCH110-150V10 110(66~154) 15 10 87 6 -S BCH110-240V3 110(66~154) 24 3 87 7 TRIM BCH110-240V6 110(66~154) 24 6.25 86 8 +S BCH110-280V5 110(66~154) 28 5.4 87 9 +Vo ELECTRICAL Remote ON/OFF control Negative or positive logic Output voltage accuracy ±1% Output voltage adjustable ±10% Line regulation ±0.2% (isolated) Load regulation ±0.5% (10%-100% full load) Dynamic response ∆Vo1/∆t: ±4.0%/500μs (transient/recovery time) (25%-50%-75% load capability) Ripple and noise 48V, <480mVp-p Other, <240mVp-p Operating frequency 300KHz typ. Isolation voltage 1500Vdc (Input to output) 1050Vdc (Input to case) 500Vdc (Output to case) Isolation resistance 30MΩ Safety IEC-60950-1, UL-60950-1 EN-60950-1, GB4943 Temperature coefficient 200ppm Operating temperature -40°C to +100°C Storage temperature -40°C to +105°C Protection Under voltage, over current, short circuit, over voltage, over temperature at 110°C typ. MTBF 2x1000KHrs NOTES Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Dimensions are in mm (inch) 78 Net weight: 76.5g 79 1/2 BRICK BC H 350W, Isolated, 2:1 Input Range MECHANICAL FULL BRICK SERIES Pin Connections Pin# Single 1 -Vin 2 FG 3 REM 4 +Vin 5 GND 6 -S 7 TRIM 8 +S 9 +Vo Dimensions are in mm (inch) Net weight: 76.5g BA F 300W, Isolated, 2:1 Input Range FEATURES SERIES > 5 Year Warranty > 1500Vdc Isolation Voltage > Wide (2:1) Input Voltage Range > Under Voltage, Over Current, Short Circuit, Over Voltage Protection > Operating Temperature Range -40°C to +100°C > Remote on/off > Adjustable Output Voltage ELECTRICAL Model Selections Input Voltage (VDC) Output Voltage (VDC) Output Current (A) Efficiency BAF48-50V60 48(36~72) 5 60 86 BAF48-120V25 48(36~72) 12 25 86 BAF48-240V13 48(36~72) 24 12.5 85 Model (%) Typ NOTES Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Remote ON/OFF control Output voltage accuracy Output voltage adjustable Line regulation Load regulation Dynamic response (transient/recovery time) Ripple and noise Operating frequency Isolation voltage Isolation resistance Safety Temperature coefficient Operating temperature Storage temperature Protection MTBF MECHANICAL Negative or positive logic ±1% ±10% ±0.2% (isolated) ±0.5% (10%-100% full load) ∆Vo1/∆t: ±4.0%/500μs (25%-50%-75% load capability) <200mVp-p 300KHz typ. 1500Vdc (Input to output) 1050Vdc (Input to case) 500Vdc (output to case) 100MΩ IEC-60950-1, UL-60950-1 EN-60950-1, GB4943 200ppm -40°C to +100°C -40°C to +105°C Under voltage, over current, short circuit, over voltage, over temperature at 105°C typ. 2x1000KHrs Pin Connections Pin# Single 1 -Vin 2 FG 3 REM 4 +Vin 5 GND 6 -S 7 TRIM 8 +S 9 +Vo Dimensions are in mm (inch) Net weight: 190.1g 80 81 FULL BRICK BBF 700W, Isolated, 2:1 Input Range FEATURES SERIES Remote ON/OFF control Negative or positive logic Output voltage accuracy ±1% Output voltage adjustable ±10% 88 Line regulation ±0.2% (isolated) 42 89 Load regulation 24 12.5 85 Dynamic response 48(36~72) 24 26 94 (transient/recovery time) (25%-50%-75% load capability) BBF48-280V18 48(36~72) 28 18 94 Ripple and noise <240mVp-p BBF48-280V25 48(36~72) 28 25 94 Operating frequency Isolation voltage Output Voltage (VDC) Output Current (A) Efficiency BBF24-280V22 24(18~36) 28 21.5 BBF48-120V42 48(36~72) 12 BBF48-240V13 48(36~72) BBF48-240V26 Model (%) Typ Model Input Voltage (VDC) Output Voltage (VDC) Output Current (A) Efficiency Remote ON/OFF control Negative or positive logic Output voltage accuracy ±3% (Adjustable output) (%) Typ TRIMABLE ±1% (Fixed voltage output) Output voltage adjustable Continuously adjustable 3-5.5 0.8-3.63 15 94 Line regulation ±0.3% BAL5-33T10 3-5.5 0.75-3.63 10 93 Load regulation ±0.4% (10%-100% full load) BAL5-33T16 3-5.5 0.75-3.63 16 94 Dynamic response ∆Vo1/∆t: ±5.0%/400μs BAL12-50T2 9-14 0.75-5.5 2 87 (transient/recovery time) (5%-50%-75% load capability) 300KHz typ. BAL12-50T10 9-14 0.75-5.5 10 90 Ripple and noise <100mVp-p 1500Vdc (Input to output) BAL12-50T16 9-14 0.75-5.5 16 92 Operating frequency 300KHz typ. Temperature coefficient 200ppm 500Vdc (output to case) BAL5-12V6 3-5.5 1.2 6 87 Operating temperature -40°C to +85°C Isolation resistance 100MΩ BAL5-12V10 3-5.5 1.2 10 86 Storage temperature -55°C to +125°C Safety EN-60950 BAL5-15V6 3-5.5 1.5 6 90 Protection Under voltage, over current, Temperature coefficient 200ppm BAL5-15V10 3-5.5 1.5 10 84 Operating temperature -40°C to +100°C BAL5-18V6 3-5.5 1.8 6 92 Storage temperature -40°C to +105°C BAL5-18V10 3-5.5 1.8 10 91 Protection Under voltage, over current, BAL5-21V6 3-5.5 2.1 6 93 short circuit, over voltage, BAL5-25V6 3-5.5 2.5 6 94 over temperature at 105°C typ. BAL5-33V10 4.5-5.5 3.3 10 95 2x1000KHrs BAL12-50V10 9-14 5 10 90 ±0.5% (10%-100% full load) ∆Vo1/∆t: ±4.0%/500μs UNTRIMABLE 1050Vdc (Input to case) MTBF MECHANICAL ELECTRICAL BAL5-33T15 NOTES Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified SERIES > 5 Year Warranty > Remote on/off > Output Current up to 16A > Under Voltage, Over Current, Short Circuit Protection > Operating Temperature Range -40°C to +85°C Model Selections ELECTRICAL Input Voltage (VDC) BA L Continuous Trimable Converters FEATURES > 5 Year Warranty > 1500Vdc Isolation Voltage > Wide (2:1) Input Voltage Range > Under Voltage, Over Current, Short Circuit, Over Voltage Protection > Operating Temperature Range -40°C to +100°C > Remote on/off > Adjustable Output Voltage Model Selections 82 Non-isolated Pin Connections Pin# Single 1 -Vin 2 +Vin 3 -REM 4 +REM 567 GND 8 9 10 +Vo 11 AUX 12 IOG 13 PC 14 TRIM 15 +S 16 -S MECHANICAL short circuit MTBF 2x1000KHrs NOTES Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified Pin Connections Pin# Single 1 +Vo 2 +Vo 3 Sense 4 +Vo 5 COM 6 COM 7 +Vin 8 +Vin A NC 9 TRIM 10 REM Dimensions are in mm (inch) Dimensions are in mm (inch) Net weight: 190.1g Net weight: 4.3g 83 Non-isolated BBL Continuous Trimable Converters FEATURES SERIES > 5 Year Warranty > Output Current up to 16A > Remote on/off > Under Voltage, Over Current, Short Circuit, Over Voltage Protection > Operating Temperature Range -40°C to +85°C Model Input Voltage (VDC) Output Voltage (VDC) Output Current (A) Efficiency Remote ON/OFF control Negative or positive logic Output voltage accuracy ±3% (Adjustable output) (%) Typ Output voltage adjustable Continuously adjustable 3-5.5 0.75-3.63 16 93 Line regulation ±0.3% BBL12-50T16 9-14 0.75-5.5 16 94 Load regulation ±0.4% (10%-100% full load) Dynamic response ∆Vo1/∆t: ±4.0%/500μs (transient/recovery time) (25%-50%-75% load capability) Ripple and noise Output=-48V, 140mVp-p UNTRIMABLE BBL3-480V003 3-3.6 -48 0.03 72 BBL3-18V7 3-3.6 1.8 7 89 BBL3-20V7 3-3.6 2 7 91 BBL3-25V7 3-3.6 2.5 7 94 BBL5-12V10 3-5.5 1.2 10 85 BBL5-12V16 3-5.5 1.2 16 84 BBL5-18V10 3-5.5 1.8 10 89 BBL5-20V10 3-5.5 2 10 89 BBL5-25V10 3-5.5 2.5 10 92 BBL5-25V16 3-5.5 2.5 16 93 BBL5-33V10 4.5-5.5 3.3 10 93 Other, 50mVp-p max. Operating frequency 300KHz typ. Temperature coefficient 200ppm Operating temperature -40°C to +85°C Storage temperature -55°C to +125°C Protection Under voltage, over current, short circuit MTBF 2x100KHrs NOTES Measured at 25°C ambient temperature, nominal input voltage, full load and after warm-up, unless otherwise specified MECHANICAL Pin Connections Pin# Single 1 +Vin 2 -Vin 3 REM 4 TRIM 5 GND 6 +Vo Dimensions are in mm (inch) Net weight: 6.3g 84 Voltage Balance Unless otherwise specified, all parameters are tested at rated input, rated load and 25 ° C ambient temperature. If the converter has remote sense pins, connect these pins to their respective output pins. The difference in magnitude, in percent, between the two output voltages of a dual output power supply or DC/DC converter where the voltages have equal nominal values with opposite polarities. Vin+ DC Power Source V C1 Vin+ DC/DC Converter C2 Vin- ±1% (Fixed voltage output) BBL5-33T16 TRIMABLE General Test Set-Up A ELECTRICAL Model Selections Definitions and Testing A V (VDC or VRMS) Adjustable Load Vin- Figure 1: General test set-up Input Voltage Range The high and low input voltage limits within which a power supply or DC/DC converter may be operated. A common specification for DC/DC converters is to specify the ratio of high line to low line (i.e. a range of 2:1 for 18VDC to 36VDC or a range of 4:1 for 18VDC to 72VDC). PI Filter A commonly used filter at the input of a DC/DC converter, connected before and after a series inductor to reduce reflected ripple current. The filter usually consists of two parallel capacitors and a series inductance. L Input C1 C2 Output Figure 2: PI Filter Output Voltage Accuracy The maximum allowed deviation of the DC output of a power supply or DC/DC converter from its ideal or nominal value. Expressed as a percentage of output voltage. Often called output voltage tolerance. Line Regulations The variation of an output voltage due to a change in the input voltage, with all other factors held constant. Line regulation is expressed as the maximum percentage change in output voltage as the input voltage varied over its specified range. Load Regulation Variation of the output voltage due to a change in the output’ s load within a specified range with all other factors held constant. The load change may be specified for other than no load to full load such as 20 % load to full load or 10 % load to 90 % load and it is expressed as a percentage of the nominal DC output voltage. Efficiency The ratio of output load power consumption to input power consumption expressed as a percentage. Normally measured at full rated output power and nominal input voltage. Switching Frequency The rate at which the DC voltage is switched in a DC-DC converter or switching power supply. The ripple frequency is double the switching frequency in push-pull designs. 85 Output Ripple and Noise Transient Recovery Time The magnitude of AC voltage on the output of DC/DC converter, expressed in millivolts peakto-peak or RMS, at a specified band width (typically 20MHz). This is the result of the feed through of the rectified line frequency, internal switching transients and other random noise The time required for the output voltage of a power supply or DC/DC converter to settle within specified output accuracy limits following a step change in output load current or a step change in input voltage. Storage Temperature Range The range of ambient temperatures within a power supply at non-operating condition, with no degradation in its subsequent operation. Under voltage Lockout Figure 3: Ripple and Noise Current Limiting Output current is limited to prevent damage of the converter at overload situations. If the output is shorted, the output voltage is regulated down so the current from the outputs cannot be excessive. Isolation The electrical separation between the input and output of a converter, (consisting of resistive and capacitive isolation) normally determined by transformer characteristics and circuit spacing. Ambient Temperature The temperature of still air immediately surrounding a power supply or converter. The temperature measurement should be made about 100 mm (4 inch) from the body of the converter or underneath of the power supply. Operating Temperature Range The range of ambient or case temperature within a power supply at which it operates safely and meets its specifications. 86 A protection system for power supplies or DC/DC converters where the power supply or DC/DC converter is deliberately shut down if the input voltage drops below a pre-defined level. Some hysteresis is usually present to prevent the power supply or DC/DC converter oscillating on and off. Under voltage lockout is usually needed with battery systems where the voltage decreases gradually with the time rather than snaps off quickly. Thermal Shutdown Extended operation at excessive temperature will initiate over temperature shutdown triggered by a temperature sensor inside the PWM controller. This operates similarly to overcurrent and short circuit mode. The inception point of the over temperature condition depends on the average power delivered, the ambient temperature and the extent of forced cooling airflow. Remote Sensing A method of moving the measuring point for the regulation from the output terminals to the load. Compensates voltage drops in the power distribution bus, but negative impact on dynamic load behavior must be tolerated. Application Considerations Start Up Considerations When power is first applied to the DC-DC converter, there is some risk of startup difficulties if you do not have both low AC and DC impedance and adequate regulation of the input source. Make sure that your source supply does not allow the instantaneous input voltage to go below the minimum voltage at all times. Use a moderate size capacitor very close to the input terminals. You may need two or more parallel capacitors. A larger electrolytic or ceramic cap supplies the surge current and a smaller parallel low-ESR ceramic cap gives low AC impedance. Remember that the input current is carried both by the wiring and the ground plane return. Make sure the ground plane uses adequate thickness copper. Run additional bus wire if necessary. Input Fusing Certain applications and/or safety agencies may require fuses at the inputs of power conversion components. Fuses should also be used when there is the possibility of sustained input voltage reversal which is not currentlimited. For greatest safety, we recommend a fast blow fuse installed in the ungrounded input supply line Output Fusing Most of our bricks are extensively protected against current, voltage and temperature extremes. However your output application circuit may need additional protection. In the extremely unlikely event of output circuit failure, excessive voltage could be applied to your circuit. Consider using an appropriate fuse in series with the output. Input Filtering The user must assure that the input source has low AC impedance to provide dynamic stability and that the input supply has little or no inductive content, including long distributed wiring to a remote power supply. The converter will oper- ate with no additional external capacitance if these conditions are met. For best performance, we recommend installing a low-ESR capacitor immediately adjacent to the converter’ s input terminals. The capacitor should be a ceramic type or a polymer type. Make sure that the input terminals do not go below the under voltage shutdown voltage at all times. More input bulk capacitance may be added in parallel (either electrolytic or tantalum) if needed. ure, excessive voltage could be applied to your circuit. Consider using an appropriate fuse in series with the output. Output Filtering The converter will achieve its rated output ripple and noise with no additional external capacitor. However, the user may install more external output capacitance to reduce the ripple even further or for improved dynamic response. Again, use low-ESR ceramic or polymer capacitors. Mount these close to the converter. Measure the output ripple under your load conditions. Use only as much capacitance as required to achieve your ripple and noise objectives. Excessive capacitance can make step load recovery sluggish or possibly introduce instability. Do not exceed the maximum rated output capacitance listed in the datasheets. Maximum Output Capacitance A simple method of reducing the output ripple is simply to add a large external capacitor. This can be a low cost alternative to the LC filter approach, although not as effective. There is, however, also the possibility of causing startup problems, if the output capacitance is too large. With a large output capacitance at switch on, there is no charge on the capacitors and the DC-DC converter immediately experiences a large current demand at its output. The inrush current can be so large as to exceed the ability of the DC-DC converter, and the device can go into current limit. 87 For converters with a constant power limit, the effect of a large capacitive load is to make the output voltage slowly ramp up over time. However, for converters with a hiccup protected output, the device could continuously oscillate as it tries to start, goes into overload shutdown and then retries again. The DC-DC converter may not survive if this condition persists. For unregulated converters, the overload condition caused by the capacitor charging current could damage the converter. If instead of single capacitors on outputs an RC-filter or LC-Filter is used, the maximum capacitive load can be higher because the resistor/choke reduces the capacitor inrush current peak. However, fairly large resistors or inductances are required to have a meaningful effect. Overload Protection 88 Although the use of filtering will prevent excessive current at power-on under normal operating conditions, many of the lower cost converters have no protection against an output circuit taking excessive power or even going shortcircuit. When this happens, the DC-DC connverter will take a large input current to try to supply the output. Eventually the converter will overheat and destroy itself if this condition is not rectified. There are several ways to prevent overload at the outputs destroying the DC-DC converter. The simplest being a straight forward fuse (also refer to Input Fusing). Sufficient tolerance for inrush current is required to ensure the fuse does not blow on power-on. Another simple scheme that can be applied is a circuit breaker. There are several other current limiting techniques that can be used to detect an overload situation, the suitability of these is left to the designer. The most important thing to consider is how this information will be used. If the system needs to signal to a controller the location or module causing the overload, some form of intelligence will be needed. If the device simply needs to switch off, a simple fuse type arrangement will be adequate. Wide input range regulated converters offer overload protection / short circuit protection via an internal circuit that interferes with the primary oscillator so the switching is regulated back in situations of overload or output short circuit. Output Short-circuit Protection (SCP) Most of unregulated DC/DC converters with RCC topology do not have built-in short circuit protection while in certain applications external short circuit protection may be necessary. Iin Vin+ + R1 Q1 Vin- In Q2 R2 DC DC LOAD Out - Iin Figure 4: Recommended external SCP Input Under Voltage Protection (UVP) When the input voltage drops, or is momentarily removed, the output circuit would suffer similar voltage drops. For short period input voltage drops, such as when other connected circuits have an instantaneous current demand, or devices are plugged in or removed from the supply rail, a simple circuit as follows can prevent the output circuit from being effected. Q1 Vin+ R1 R2 + R3 Q2 In Vin- DC DC Out LOAD - Figure 5: Input under voltage protection No Load Operation Unregulated DC-DC converters are expected to be under a minimum of 10% load, hence below this load level the output voltage is undefined. In certain circuits this could be a potential problem. The easiest way to ensure the output voltage remains within a specified tolerance, is to add external resistors, so that there is always a minimum 10% loading on the device. This is rather inefficient in that 10% of the power is always being taken by this load, hence only 90% is available to the additional circuitry. Zener diodes on the output are another simple method. It is recommended that these be used with a series resistor or inductor, as when the Zener action occurs, a large current surge may induce signal noise into the system.