PF SERIES 1 Watt DC/DC Converter Single and Dual Outputs Rev B FEATURES • • • • • • Industrial SMD Package I/O Isolation 1000VDC Water Washable Process Available Tape & Reel Package Available RoHS & REACH Available Up to 1 Watt Output Power • • • • Single or Dual Outputs Available High Efficiency Short Circuit Protection Qualified for Lead-Free Reflow Solder Process According to IPC/JEDEC JSTD-020D.1 DESCRIPTION The PF series of DC DC converters offers up to 1 watt of output power in a compact SMD package. This series has I/O isolation of 1000VDC and offers single or dual outputs. The PF series is RoHS compliant, has high efficiency, and short circuit protection. This series has water washable process and tape & reel packages available, and it is qualified for lead-free reflow solder process according to IPC/JEDEC J-STD-020D.1 MODEL SELECTION TABLE Single Output Model Number PF5S33-300 PF5S5-200 PF5S9-110 PF5S12-84 PF5S15-67 PF12S33-300 PF12S5-200 PF12S9-110 PF12S12-84 PF12S15-67 PF24S33-300 PF24S5-200 PF24S9-110 PF24S12-84 PF24S15-67 Input Voltage Range 5VDC (4.5~5.5VDC) 12VDC (10.8~13.2VDC) 24VDC (21.6~26.4VDC) Output Voltage 3.3VDC 5VDC 9VDC 12VDC 15VDC 3.3VDC 5VDC 9VDC 12VDC 15VDC 3.3VDC 5VDC 9VDC 12VDC 15VDC Output Current Min Load Max Load 6mA 300mA 4mA 200mA 2mA 110mA 1.5mA 84mA 1mA 67mA 6mA 300mA 4mA 200mA 2mA 110mA 1.5mA 84mA 1mA 67mA 6mA 300mA 4mA 200mA 2mA 110mA 1.5mA 84mA 1mA 67mA Ripple & Noise 120mVp-p 120mVp-p 120mVp-p Input Current No Load Full Load 264mA 250mA 30mA 254mA 252mA 248mA 110mA 103mA 15mA 106mA 104mA 102mA 57mA 53mA 8mA 54mA 53mA 52mA Output Power 1W 1W 1W Load Regulation Efficiency 10% 10% 10% 8% 7% 8% 8% 8% 5% 5% 8% 8% 8% 5% 5% 75% 80% 78% 80% 81% 75% 81% 78% 81% 82% 73% 79% 77% 80% 80% Load Regulation Efficiency 10% 10% 8% 7% 8% 8% 5% 5% 8% 8% 5% 5% 75% 76% 79% 79% 75% 76% 80% 80% 74% 75% 79% 79% MODEL SELECTION TABLE Dual Output Model Number PF5D5-100 PF5D9-55 PF5D12-42 PF5D15-33 PF12D5-100 PF12D9-55 PF12D12-42 PF12D15-33 PF24D5-100 PF24D9-55 PF24D12-42 PF24D15-33 3/29/2016 Input Voltage Range 5VDC (4.5~5.5VDC) 12VDC (10.8~13.2VDC) 24VDC (21.6~26.4VDC) Output Voltage ±5VDC ±9VDC ±12VDC ±15VDC ±5VDC ±9VDC ±12VDC ±15VDC ±5VDC ±9VDC ±12VDC ±15VDC Output Current Min Load Max Load ±2mA ±100mA ±1mA ±55mA ±0.8mA ±42mA ±0.7mA ±33mA ±2mA ±100mA ±1mA ±55mA ±0.8mA ±42mA ±0.7mA ±33mA ±2mA ±100mA ±1mA ±55mA ±0.8mA ±42mA ±0.7mA ±33mA Ripple & Noise 120mVp-p 120mVp-p 120mVp-p Input Current No Load Full Load 267mA 260mA 30mA 255mA 251mA 111mA 109mA 15mA 105mA 103mA 56mA 55mA 9mA 53mA 52mA Output Power 1W 1W 1W Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 website: www.wallindustries.com • e-mail: [email protected] Page 1 of 7 PF SERIES 1 Watt DC/DC Converter Single and Dual Outputs Rev B SPECIFICATIONS All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted. We reserve the right to change specifications based on technological advances. SPECIFICATION TEST CONDITIONS Min Typ 4.5 10.8 21.6 -0.7 -0.7 -0.7 5 12 24 Max Unit INPUT SPECIFICATIONS Input Voltage Range Input Surge Voltage (1 sec. max.) Input Filter Reverse Polarity Input Current Internal Power Dissipation OUTPUT SPECIFICATIONS Output Voltage Voltage Accuracy Line Regulation Load Regulation Output Voltage Balance Output Power Output Current Maximum Capacitive Load Ripple & Noise Temperature Coefficient PROTECTION Short Circuit Protection ENVIRONMENTAL SPECIFICATIONS Operating Ambient Temperature Storage Temperature Case Temperature Humidity Cooling Lead-free Reflow Solder Process MTBF (calculated) GENERAL SPECIFICATIONS Efficiency Switching Frequency Isolation Voltage Isolation Resistance Isolation Capacitance Moisture Sensitivity Level (MSL) PHYSICAL SPECIFICATIONS 5V input models 12V input models 24V input models 5V input models 12V input models 24V input models Single Output Models 5.5 13.2 26.4 9 18 30 Internal Capacitor 0.3 450 0-20MHz Bandwidth Automatic Recovery -40 -50 Non-Condensing MIL-HDBK-217F@25ºC, Ground Benign 50 1000 1200 1000 60 Seconds 1 Seconds 500VDC 100KHz, 1V IPC/JEDEC J-STD-020D.1 Dual Output A mW 0.5 Natural Convection Single Output VDC See Table ±1.0 ±3.0 %/Vnom ±1.2 ±1.5 % See Model Selection Guide ±0.1 ±1.0 % See Table See Table 33 µF 120 mVp-p ±0.01 ±0.02 %/ºC For Vin Change of 1% Io=20% to 100% Dual Outputs, Balanced Loads Weight VDC Sec. +85 ºC +125 ºC +90 ºC 95 % RH Natural Convection IPC/JEDEC JSTD-020D.1 2,000,000 hours See Table 100 140 KHz VDC 40 MΩ pF 100 Level 3 5V & 12V models 24V models 5V & 12V models 24V models 5V & 12V models Single Output 24V models Dimensions (L x W x H) 5V & 12V models Dual Output 24V models Case Material Flammability SAFETY & EMC CHARACTERISTICS Compliance 0.053oz (1.5g) 0.063oz (1.8g) 0.063oz (1.8g) 0.078oz (2.2g) 0.50in x 0.31in x 0.27in (12.7mm x8.0mm x 6.8mm) 0.50in x 0.33in x 0.31in (12.7mm x 8.3mm x 7.8mm) 0.60in x 0.31in 0.27in (15.24mm x 8.0mm x 6.8mm) 0.60in x 0.33in x 0.31in (15.24mm x 8.3mm x 7.8mm) Plastic UL94V-0 Packaging UL94V-0 RoHS, REACH NOTES (1) (2) (3) (4) (5) 3/29/2016 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. It is recommended to protect converter by a slow blow fuse in the input supply line. Other input and output voltages may be available, please contact factory. Operation under no-load conditions will not damage these devices. Specifications are subject to change without notice. Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 website: www.wallindustries.com • e-mail: [email protected] Page 2 of 7 PF SERIES 1 Watt DC/DC Converter Single and Dual Outputs Rev B DERATING CURVES 5V & 12V Power Derating Curve, Single Output 24V Power Derating Curve, Dual Output Dual Outputs Power Derating Curve 3/29/2016 Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 website: www.wallindustries.com • e-mail: [email protected] Page 3 of 7 PF SERIES 1 Watt DC/DC Converter Single and Dual Outputs Rev B MECHANICAL DRAWINGS Single Outputs Mechanical Dimensions (5V & 12V) Connecting Pin Patterns Mechanical Dimensions (24V) Connecting Pin Patterns Notes Pin Connections All dimensions in mm (inches) Tolerance: X.X±0.25 (X.XX±0.01) X.XX±0.13 (X.XXX±0.005) Pins ±0.05 (±0.002) 3/29/2016 PIN FUNCTION 1 -Vin 2 +Vin 3 NA 4 -Vout 5 +Vout 6 NA 7 NA 8 NA NA: Not Available for Electrical Connection Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 website: www.wallindustries.com • e-mail: [email protected] Page 4 of 7 PF SERIES 1 Watt DC/DC Converter Single and Dual Outputs Rev B Dual Outputs Mechanical Dimensions (5V & 12V) Connecting Pin Patterns Mechanical Dimensions (24V) Connecting Pin Patterns Notes Pin Connections All dimensions in mm (inches) Tolerance: X.X±0.25 (X.XX±0.01) X.XX±0.13 (X.XXX±0.005) Pins ±0.05 (±0.002) 3/29/2016 PIN FUNCTION 1 -Vin 2 +Vin 3 NA 4 Common 5 -Vout 6 NA 7 +Vout 8 NA 9 NA 10 NA NA: Not Available for Electrical Connection Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 website: www.wallindustries.com • e-mail: [email protected] Page 5 of 7 Rev B PF SERIES 1 Watt DC/DC Converter Single and Dual Outputs TEST SETUP Input Reflected-Ripple Current Test Setup Input reflected-ripple current is measured with a inductor Lin (4.7µF) and Cin (220µF, ESR <1.0Ω at 100KHz) to simulate source impedance. Capacitor Cin, offsets possible battery impedance. Current ripple is measured at the input terminals of the module, measurement bandwidth is 0-500 KHz. Peak-to-Peak Output Noise Measurement Test Use a Cout 0.33µF ceramic capacitor. Scope measurement should be made by using a BNC socket, measured bandwidth is 0-20MHz. Position the load between 50mm and 75mm from the DC/DC converter. Dual Output Single Output TECHNICAL NOTES Maximum Capacitive Load The PF series has limitation of maximum connected capacitance at the output. The power module may be operated in current limiting mode during start-up, affecting the ramp-up and the startup time. For optimum performance we recommend 33µF maximum capacitive load. The maximum capacitance can be found in the data sheet. Input Source Impedance The power module should be connected to a low AC-Impedance input source. Highly inductive source impedances can affect the stability of the power module. In applications where power is supplied over long lines and output loading is high, it may be necessary to use a capacitor at the input to ensure a startup. Capacitor mounted close to the power module helps ensure stability of the unit, it is recommended to use a good quality, low Equivalent Series Resistance (ESR <1.0Ω at 100KHz) capacitor of a 2.2µF for the 5V input devices, a 1.0µF for the 12V input devices and a 0.47µF for the 24V input devices. Output Ripple Reduction A good quality low ESR capacitor placed as close as practicable across the load will give the best ripple and noise performance. To reduce output ripple, it is recommended to use 0.47µF capacitors at the output. Dual Output Single Output Thermal Considerations Many conditions affect the thermal performance of the power module, such as orientation, airflow over the module and board spacing. To avoid exceeding the maximum temperature rating of the components inside the power module, the case temperature must be kept below 90ºC. The derating curves are determined from measurements obtained in a test setup. 3/29/2016 Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 website: www.wallindustries.com • e-mail: [email protected] Page 6 of 7 Rev B PF SERIES 1 Watt DC/DC Converter Single and Dual Outputs COMPANY INFORMATION Wall Industries, Inc. has created custom and modified units for over 50 years. Our in-house research and development engineers will provide a solution that exceeds your performance requirements on-time and on budget. Our ISO9001-2008 certification is just one example of our commitment to producing a high quality, well-documented product for our customers. Our past projects demonstrate our commitment to you, our customer. Wall Industries, Inc. has a reputation for working closely with its customers to ensure each solution meets or exceeds form, fit and function requirements. We will continue to provide ongoing support for your project above and beyond the design and production phases. Give us a call today to discuss your future projects. Contact Wall Industries for further information: Phone: Toll Free: Fax: E-mail: Web: Address: 3/29/2016 (603)778-2300 (888)597-9255 (603)778-9797 [email protected] www.wallindustries.com 37 Industrial Drive Exeter, NH 03833 Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797 website: www.wallindustries.com • e-mail: [email protected] Page 7 of 7