PCWS-1212

PCW SERIES 5W WIDE INPUT RANGE FEATURES             LEAD FREE 1500VDC ISOLATION SINGLE IN LINE PACKAGE UP TO 5W REGULATED OUTPUT POWER NO EXTERNAL COMPONENTS REQUIRED INTERNAL FILTERING 100% BURN IN HIGH EFFICIENCY UL 94V-0 PACKAGE MATERIAL CUSTOM SOLUTIONS AVAILABLE ROHS COMPLIANT 3 YEARS WARRANTY OUTPUT SPECIFICATIONS INPUT SPECIFICATIONS Voltage Set-point Accuracy +/-2% max. Input Voltage Range Temperature Coefficient +/-0.05%/°C Input Filter Capacitor Type 150mVp-p max. Protection Fuse Recommended Ripple & Noise(20MHz BW) 1 Line Regulation2 Load Regulation 2:1 Input Range +/-0.5% max. Start up Time(Nominal Input) 3 10mS max. +/-0.5% max. Output：3.3V Minimum Load Short Circuit Protection Short Circuit Restart Over Load Protection Capacitive Load +/-1% max. 20% of Full Load Continuous GENERAL SPECIFICATIONS Automatic Efficiency 150% typ. Isolation Voltage 80% min. 4 1500VDC min. 9 5V:1000uF max. Isolation Resistance 10 ohms min. 12V:470uF max. Isolation Capacitance 80pF max. 15V:330uF max. Switching Frequency ENVIRONMENTAL SPECIFICATIONS Operating Temperature Case Temperature Storage Temperature Humidity Cooling 100 KHz min. MTBF5 >900,000 Hours -40°C to 60 °C Weight 4.8g typ. +95°C max. Case Material -55°C to +105°C Case Size Non-Conductive Plastic 21.80mm*9.20mm*11.10mm 95% max. Potting Material Free-Air Convection Radiated Emissions Epoxy(UL94V-0) EN55022 Class B ALL SPECIFICATIONS TYPICAL AT NOMINAL LINE, FULL LOAD AND 25 OC UNLESS OTHERWISE NOTED. 1 2 3 4 5 Measured with 1uF ceramic capacitor connects to the output pins. High Line to Low Line. Load Regulation is for output load current change from 20% to 100%. 1500VDC for 10 seconds 3000VDC for 3 seconds. MIL-HDBK-217F @25°C , Ground Benign. DANUBE http://www.danube.com.tw 1 2015/01/23  SELECTION GUIDE 5W OUTPUT INPUT 6 INPUT OUTPUT OUTPUT CURRENT(mA) MODEL NUMBER VOLTAGE VOLTAGE CURRENT (VDC) (VDC) (mA) FULL NO LOAD LOAD EFF ISOLATION 8 (%)7 (VDC) PACKAGE PCWS-0505 4.5-9 5 800 1000 50 80 1500 H PCWS-1203.3 9-18 3.3 1200 413 50 80 1500 H PCWS-1205 9-18 5 1000 514 50 81 1500 H PCWS-1212 9-18 12 417 491 50 85 1500 H PCWS-1215 9-18 15 333 496 50 84 1500 H PCWS-2403.3 18-36 3.3 1200 204 25 81 1500 H PCWS-2405 18-36 5 1000 251 25 83 1500 H PCWS-2412 18-36 12 417 245 25 85 1500 H PCWS-2415 18-36 15 333 245 25 85 1500 H PCWS-4803.3 36-75 3.3 1200 102 15 81 1500 H PCWS-4805 36-75 5 1000 126 15 83 1500 H PCWS-4812 36-75 12 417 123 15 85 1500 H PCWS-4815 36-75 15 333 122 15 85 1500 H 6 7 8 NOMINAL INPUT VOLTAGE. NOMINAL INPUT VOLTAGE, FULL LOAD. 1500VDC for 10 seconds. DANUBE http://www.danube.com.tw 2 2015/01/23  MECHANICAL DIMENSIONS & RECOMMENDED FOOTPRINT DETAILS PACKAGE ”H” PIN SINGLE 1 -Vin 2 +Vin 3 Remote On/Off 5 NC 6 +Vout 7 -Vout 8 NC NOTE : All Dimensions In mm(Inches) 1. Pin Size is 0.50x0.30mm[0.02x0.01”] 2. Pin is Tolerance .XX= ±0.05mm 3. Tolerance .X or .XX= ±0.5mm Remote On/Off Control Parameter Min Supply On Max Under 1 VDC or Open Circuit Supply Off 4VDC Standby Input Current 0.2mA Control Input Current(On) -0.4mA Control Input Current(Off) 1mA Refernced to -Vin (pin 1) 2.54mm Control Common 2.54mm 1 2 3 5 6 7 8 TOP VIEW DANUBE http://www.danube.com.tw 3 2015/01/23  SIMPLIFIED SCHEMATIC SINGLE OUTPUT +Vin +Vout -Vout -Vin PF M CO NT ROL LE R R EFE RE NC E & E RRO R AMP I SO L A TIO N  TYPICAL APPLICATIONS SINGLE OUTPUT INPUT OUTPUT +Vin +Vout LOAD DC-DC CONVERTER -Vin -Vout  TYPICAL PERFORMANCE CURVES Specifications typical at TA=25 °C, nominal input voltage , rated output current unless otherwise specified. OUTPUT LOAD VS EFFICIENCY TEMPERATURE DERATING EFFICIENCY (%) 100.0 80.0 SAFE OPERATING AREA 60.0 40.0 20.0 0.0 0 20 40 60 80 100 OF RATED LOAD(%)  INPUT FUSE SELECTION GUIDE 9-18V 18-36V 36-75V INPUT VOLTAGE(VDC) INPUT VOLTAGE(VDC) INPUT VOLTAGE(VDC) 1000mA Slow-Blow Type 600mA Slow-Blow Type INPUT 300mA Slow-Blow Type OUTPUT Fuse +Vin +Vout DC-DC CONVERTER -Vin -Vout Note: Certain applications may require the installation of external fuse in front of the input. DANUBE http://www.danube.com.tw 4 2015/01/23 PCW SERIES APPLICATION NOTES: EXTERNAL CAPACITANCE REQUIREMENTS: No external capacitance is required for operation of the PCW series. To meet the reflected ripple requirements of the converter, an input impedance of less than 0.5 ohm from DC to 100KHz is required. External output capacitance is not required for operation, however it is recommended that 10uF tantalum and 0.1uF ceramic capacitance be selected for reduced system noise. Additional output capacitance may be added for increased filtering, but should not exceed 220uF. We Can Offer EMC-Filter According To EN55011/22 Class B. Negative Outputs: A negative output voltage may be obtained by connecting the +OUT to circuit ground and connecting –OUT as the negative output. FOR MORE INFORMATION CALL: Danube Enterprise Co., Ltd. Tel: 886-7-3755165 Fax: 886-7-3755330 Home Page http://www.danube.com.tw DANUBE E-mail: danube@ms10.hinet.net http://www.danube.com.tw 5 2015/01/23