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WRA1509P-3W Datasheet(PDF) 1 Page - List of Unclassifed Manufacturers |
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WRA1509P-3W Datasheet(HTML) 1 Page - List of Unclassifed Manufacturers |
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1 / 2 page  Edition: Preliminary / Page 1 of 1 WRAP-3W Series WIDE INPUT ISOLATED & REGULATED 3W OUTPUT DUAL OUTPUT MINIATURE DIP PACKAGE FEATURES PRODUCT PROGRAM Input Output Voltage (VDC) Current (mA) Part Number Nominal Range Max* Voltage (VDC) Max Min Efficiency (%, Typ) Package Style WRA0505P-3W 5 4.5~9VDC 11 ±5 300 30 65 DIP WRA0509P-3W 5 4.5~9VDC 11 ±9 165 16 67 DIP WRA0512P-3W 5 4.5~9VDC 11 ±12 125 12 70 DIP WRA0515P-3W 5 4.5~9VDC 11 ±15 100 10 72 DIP WRA1205P-3W 12 9~18VDC 22 ±5 300 30 72 DIP WRA1209P-3W 12 9~18VDC 22 ±9 165 16 73 DIP WRA1212P-3W 12 9~18VDC 22 ±12 125 12 77 DIP WRA1215P-3W 12 9~18VDC 22 ±15 100 10 79 DIP ● Wide (2:1) Input Range ● Efficiency to 82% ● Operating Temperature: -40°C~+85°C ● 1KVDC Isolation ● Dual Output ● UL94-V0 Package ● No Heat sink Required ● Industry Standard Pin out ● MTBF>1,000,000 hours ● Custom Service Available WRA1505P-3W 15 12~24VDC 30 ±5 300 30 75 DIP APPLICATIONS WRA1509P-3W 15 12~24VDC 30 ±9 165 16 79 DIP WRA1512P-3W 15 12~24VDC 30 ±12 125 12 80 DIP WRA1515P-3W 15 12~24VDC 30 ±15 100 10 81 DIP WRA2405P-3W 24 18~36VDC 40 ±5 300 30 78 DIP WRA2409P-3W 24 18~36VDC 40 ±9 165 16 80 DIP WRA2412P-3W 24 18~36VDC 40 ±12 125 12 81 DIP WRA2415P-3W 24 18~36VDC 40 ±15 100 10 82 DIP WRA4805P-3W 48 36~72VDC 80 ±5 300 30 76 DIP WRA4809P-3W 48 36~72VDC 80 ±9 165 16 81 DIP WRA4812P-3W 48 36~72VDC 80 ±12 125 12 81 DIP WRA4815P-3W 48 36~72VDC 80 ±15 100 10 82 DIP ISOLATION SPECIFICATIONS Item Test conditions Min Typ Max Units Isolation voltage Flash tested for 60 seconds 1000 VDC Isolation resistance Test at 500VDC 1000 MΩ OUTPUT SPECIFICATIONS Item Test conditions Min Typ Max Units 3W output power See below products program 0.3 3 W Positive Voltage accuracy Refer to recommended circuit ±1 ±3 Negative Voltage accuracy Refer to recommended circuit ±3 ±5 Load regulation From 10% to 100% load ±0.1 ±0.2 Line regulation Input Voltage From Low to High ±0.2 ±0.5 % Temperature drift (Vout) Refer to recommended circuit 0.03 %/°C Ripple 20Hz-300KHz bandwidth 30 60 Noise DC-20MHz bandwidth 80 150 mVp-p The WRAP-3W Series are specially designed for applications where a wide range input voltage power supplies are isolated from the input power supply in a distributed power supply system on a circuit board. These products apply to: 1) Where the voltage of the input power supply is wide range (voltage range: 2:1); 2) Where isolation is necessary between input and output (isolation voltage =1000VDC); 3) Where the regulation of the output voltage and the output ripple noise are demanding. These products don’t apply to: 1) Where the input voltage t is required to be more than 2:1; 2) Where the isolation voltage between input and output is required to be >1000VDC; 3) The output load’s actual power consumption is less than 1W, otherwise our company’s WRAP-1W/0.5W series are recommended. MODEL SELECTION WRA0505P-3W Product Series Input Voltage Output Voltage Package Style Rated Power 100% load，nominal input voltage 80 200 Switching frequency 10% load，nominal input voltage 250 600 KHz MORNSUN Science& Technology Ltd. Address: 8th floor 8th building, Huangzhou Industrial District, Guangzhou, China Tel: 86-20-85571041 Fax: 86-20-85536272 Http://www.mornsun.cn/ Note: 1.All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output load unless otherwise specified. 2.See below recommended circuits for more details. |
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