DB02S/D Series 2W DC/DC CONVERTER, DIP-Package, 2:1 Wide Input Range FEATURES Efficiency up to 81% DIP Package with Industry Standard Pinout Wide 2:1 Input Range Fully regulated Output Operating Temperature Range –40°C to +80°C Low Ripple and Noise Isolation Voltage 1500 VDC Complies EN55022 class A Lead free, RoHs Compliant 3 Years Product Warranty The DB02S/D series are miniature, DIP Package, isolated 2W DC/DC converters with 1,500VDC isolation. The DB02S/D series features fully regulated output and wide 2:1 input voltage ranges. The most convenient advantage is the modules with a low height of just 7.60 mm (0.30 inch) on the PCB. It offers short circuit protection and allows a wide operating temperature range of –40°C to +80°C. These isolated DC/DC converters are the latest offering from a world leader in power systems technology and manufacturing ― Delta Electronics, Inc. With creative design technology and optimization of component placement, these converters possess outstanding electrical and thermal performance, as well as extremely high reliability under highly stressful operating conditions Model List Model Number DB02S0503A DB02S0505A DB02S0512A DB02S0515A DB02D0505A DB02D0512A DB02D0515A DB02S1203A DB02S1205A DB02S1212A DB02S1215A DB02D1205A DB02D1212A DB02D1215A DB02S2403A DB02S2405A DB02S2412A DB02S2415A DB02D2405A DB02D2412A DB02D2415A DB02S4803A DB02S4805A DB02S4812A DB02S4815A DB02D4805A DB02D4812A DB02D4815A Input Voltage (Range) Output Voltage VDC VDC 3.3 5 12 15 ±5 ±12 ±15 3.3 5 12 15 ±5 ±12 ±15 3.3 5 12 15 ±5 ±12 ±15 3.3 5 12 15 ±5 ±12 ±15 5 (4.5 ~ 9) 12 (9 ~ 18) 24 (18 ~ 36) 48 (36 ~ 75) DS_DB02S/D_03152012 Output Current Input Current Max. Min. @Max. Load @No Load Reflected Ripple Current mA 500 400 167 134 ±200 ±83 ±67 500 400 167 134 ±200 ±83 ±67 500 400 167 134 ±200 ±83 ±67 500 400 167 134 ±200 ±83 ±67 mA 125 100 42 33 ±50 ±21 ±17 125 100 42 33 ±50 ±21 ±17 125 100 42 33 ±50 ±21 ±17 125 100 42 33 ±50 ±21 ±17 mA(typ.) 471 548 534 582 667 615 598 184 217 209 220 242 224 226 96 109 109 108 119 112 110 49 57 53 55 62 57 57 mA(typ.) mA(typ.) 40 100 20 25 10 15 8 10 Max. apacitive Load uF 2200 1000 170 110 470* 100* 47* 2200 1000 170 110 470* 100* 47* 2200 1000 170 110 470* 100* 47* 2200 1000 170 110 470* 100* 47* Efficiency (typ.) @Max. Load % 70 73 75 73 64 69 71 73 77 80 80 73 78 78 72 77 80 81 74 78 80 71 73 79 79 71 77 77 * For each output E-mail: [email protected] http://www.delta.com.tw/dcdc P1 Input Characteristics Parameter Model 5V Input Models 12V Input Models 24V Input Models 48V Input Models 5V Input Models 12V Input Models 24V Input Models 48V Input Models 5V Input Models 12V Input Models 24V Input Models 48V Input Models Input Surge Voltage (1 sec. max.) Start-Up Voltage Under Voltage Shutdown Reverse Polarity Input Current Short Circuit Input Power Internal Power Dissipation Conducted EMI All Models Min. Typ. Max. Unit 11 -0.7 --25 -0.7 --50 -0.7 --100 -0.7 --3.5 4 4.5 4.5 7 9 VDC 8 12 18 16 24 36 --3.5 4 --6.5 8.5 --11 17 --22 34 ----1 A ----1500 mW ----1800 mW Compliance to EN 55022,class A and FCC part 15,class A Output Characteristics Parameter Conditions Output Voltage Accuracy Dual Output, Balanced Loads Output Voltage Balance Min. Typ. Max. --- ±1.0 ±2.0 Unit % ±1.0 ±0.3 ±2.0 ±0.5 % % Line Regulation Vin=Min. to Max. ----- Load Regulation Io=25% to 100% --- ±0.5 ±0.75 % --- 30 50 mV P-P Over Line, Load & Temp. --- --- 75 mV P-P --- --- 15 mV rms --- 100 300 uS --- ±3 ±5 % --- ±0.01 ±0.02 %/℃ Ripple & Noise (20MHz) Ripple & Noise (20MHz) Ripple & Noise (20MHz) Transient Recovery Time 25% Load Step Change Transient Response Deviation Temperature Coefficient Short Circuit Protection Continuous General Characteristics Parameter Conditions Min. Typ. Max. Unit 60 Seconds 1500 --- --- VDC I/O Isolation Resistance 500 VDC 1000 --- --- MΩ I/O Isolation Capacitance 100KHz, 1V --- 250 420 pF --- 300 --- KHz 1,000,000 --- --- Hours I/O Isolation Voltage (rated) Switching Frequency MTBF (calculated) MIL-HDBK-217F@25℃, Ground Benign Recommended Input Fuse 5V Input Models 12V Input Models 24V Input Models 48V Input Models 1000mA Slow-Blow Type 500mA Slow-Blow Type 250mA Slow-Blow Type 120mA Slow-Blow Type Environmental Characteristics Parameter Operating Temperature Range (with Derating) Conditions Ambient Min. -40 Max. +80 Unit ℃ ℃ Case Temperature --- +90 Storage Temperature Range -55 +105 ℃ Humidity (non condensing) --- 95 % rel. H 260 ℃ Cooling Lead Temperature (1.5mm from case for 10Sec.) DS_DB02S/D_03152012 Free-Air convection --- E-mail: [email protected] http://www.delta.com.tw/dcdc P2 Power Derating Curve 100 Natural convection Output Power (%) 80 100LFM 200LFM 60 400LFM 40 20 0 ~ -40 0 40 20 60 80 100 110 Ambient Temperature ] Notes 1 2 3 4 5 6 Specifications typical at Ta=+25℃, resistive load, nominal input voltage and rated output current unless otherwise noted. Transient recovery time is measured to within 1% error band for a step change in output load of 75% to 100%. Ripple & Noise measurement bandwidth is 0-20 MHz. These power converters require a minimum output loading to maintain specified regulation, operation under no-load conditions will not damage these modules; however, they may not meet all specifications listed. All DC/DC converters should be externally fused at the front end for protection. Specifications subject to change without notice. Mechancial Drawing 3.8 8.0 [0.31] Pin Connections Pin Single Output 1 -Vin 7 NC 8 NC 9 +Vout 10 -Vout 16 +Vin [0.15] 0.5 [0.02] Mechanical Dimensions 0.50 [0.02] Dual Output -Vin NC Common +Vout -Vout +Vin NC: No Connection 8 10 9 16 3.0 [0.12] 15.24 [0.60] 23.8 [0.94] 2.54 [0.10] 13.7 [0.54] Bottom View 1.77 10.16 [0.40] 7 [0.07] 1 ►All dimensions in mm (inches) ►Tolerance: X.X±0.25 (X.XX±0.01) X.XX±0.13 ( X.XXX±0.005) ►Pin diameter ⇔ 0.5 ±0.05 (0.02±0.002) Physical Outline Case Size : 23.8x13.7x8.0mm(0.94x0.54x0.31 )inches) Case Material Weight : : Non-Conductive Black Plastic (flammability to UL 94V-0 rated) 5.1g DS_DB02S/D_03152012 E-mail: [email protected] http://www.delta.com.tw/dcdc P3 Part Numbering System D B 02 S 05 05 A Form factor Family series Watt Number of Outputs Input Voltage Output Voltage Option Code D-DIP P-SIP S-SMD A~Z 01:1W 02:2W 03:3W 04:4W 06:6W 03:3.3V 05: 5V 12:12V 24: 24V 48:48V 03:3.3V 05: 5V 12:12V 15: 15V 24: 24V A - Std. Functions S - Single D- Dual WARRANTY Delta offers a three(3) years limited warranty. Complete warranty information is listed on our web site or is available upon request from Delta. Information furnished by Delta is believed to be accurate and reliable. However, no responsibility is assumed by Delta for its use, nor for any infringements of patents or other rights of third parties, which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Delta. Delta reserves the right to revise these specifications at any time, without notice. DS_DB02S/D_03152012 E-mail: [email protected] http://www.delta.com.tw/dcdc P4