67DW YUANDEAN

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Technical content

15Watt 1.5KV Isolated 4：1 Input Voltage Range Single & Dual Output 2” x 1” YUAN DEAN SCIENTIFIC YUAN DEAN SCIENTIFIC CO.,LTD Rev:o 2018/10/31 67DW SERIES Temperature Derating Graph Input Specifications Parameters Conditions Min Typ Max Units Voltage Types 4:1 Filter Pi TYPE Specifications typical at TA=25°C, nominal input voltage and rated output current unless otherwise specified Part Number Input Voltage Input Current Output Voltage Output Current Efficiency Capacitor Load Vdc No- Load (mA TYP) Full Load (mA TYP) Vdc Full Load (mA) %TYP uF TYP 67DW-24S05RNL 9-36 25 753 5 3000 83 3300 67DW-24S09RNL 9-36 25 744 9 1666 84 680 67DW-24S12RNL 9-36 25 735 12 1250 85 680 67DW-24S15RNL 9-36 25 726 15 1000 86 470 67DW-24D05RNL 9-36 25 753 ±5 ±1500 83 ±2200 67DW-24D09RNL 9-36 25 744 ±9 ±833 84 ±470 67DW-24D12RNL 9-36 25 735 ±12 ±625 85 ±470 67DW-24D15RNL 9-36 25 726 ±15 ±500 86 ±330 67DW-48S05RNL 18-72 20 376 5 3000 83 3300 67DW-48S09RNL 18-72 20 372 9 1666 84 680 67DW-48S12RNL 18-72 20 367 12 1250 85 680 67DW-48S15RNL 18-72 20 363 15 1000 86 470 67DW-48D05RNL 18-72 20 376 ±5 ±1500 83 ±2200 67DW-48D09RNL 18-72 20 372 ±9 ±833 84 ±470 67DW-48D12RNL 18-72 20 367 ±12 ±625 85 ±470 67DW-48D15RNL 18-72 20 363 ±15 ±500 86 ±330 Output Specifications Parameters Conditions Min Typ Max Units Voltage Tolerance Full load@Vin(nom.) ±2 % Short Circuit Protection Hiccup, automatic recovery Line Regulation ±0.5 % Load Regulation Single (25% to 100%) ±1.0 % Load Regulation Dual (25% to 100%,Balance Load) ±2.0 % Cross Regulation DUAL (25% to 100% F.L) ±5.0 % Ripple & Noise BW=DC To 20MHz 100 mVp-p Transient response setting time 25 % load step change 350 us FEATURES ：

15 Watt Package

4:1Wide Input Voltage 100% Burned In High Efficiency To 86% Customized Solutions Available Operating Temperature:-40℃ TO +85℃

3 Years Warranty

Parameters Conditions Min Typ Max Units Isolation Resistance 500Vdc 1000 MΩ Switching Frequency 300 KHz Operating Temperature With derating -40 85 ℃ Humidity Non Condensing 95 % Cooling Natural Convection (20LFM) Case material Nickel Coated With Non-Conductive Base Weight 36.5 g Dimensions 50.8x25.4x10.6 mm Potting Material Epoxy (UL94V-0 rated) Recommended Test Circuit 67DW SERIES YUAN DEAN SCIENTIFIC CO.,LTD Rev:o 2018/10/31 Tolerance Envelope Graph PIN Connection Pin 1 2 3 4 5 6 Single +Vin -Vin +Vout NO PIN -Vout NO PIN Dual +Vin -Vin +Vout COM -Vout NO PIN Output Current(%) Output Voltage(%) 120% 110% 100% 90% 80% 70% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% 110% 120% Part Number 67DW - 24 S 05 R NL B C D E A:Series B:Input Voltage C:Single(S)Dual(D) D:Output Voltage E:Regulated(R) F:RoHS Version FA Exceeding the absolute ratings of the unit could cause damage, It is not allowed for continuous operating Dimensions C1 C2 12uH 47uF 33uF +Vin -Vin +Vout -Vout DC/DC Converter Load L