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  • DC-DC 电源模组
  • DIP 包装 1" X 1" 3 ~ 30W
  • 1.5KV隔离电压 4:1宽输入 20瓦 直流对直流电源转换器
主页产品DC-DC 电源模组DIP 包装 1" X 1" 3 ~ 30W1.5KV隔离电压 4:1宽输入 20瓦 直流对直流电源转换器

1.5KV隔离电压 4:1宽输入 20瓦 直流对直流电源转换器

68DW20

  • 20瓦 DIL 包装。
  • 宽输入4:1电压范围。
  • 100%高温预烧测试。
  • 高效率达90%。
  • 可提供客制化。
  • 具备遥控开关功能。
  • 符合UL94V-0规范包装材质。
  • 操作环境温度:-40°C 至 +75°C。
  • 产品保固3年。


Part Number  


Part NumberInput VoltageInput CurrentOutput VoltageOutput CurrentEfficiencyCapacitor load
VdcNo Load
(mA TYP)		Full Load
(mA TYP)		VdcFull Load (mA)%TYPuF MAX
68DW20-24S03RNL9-36707193.34500866600
68DW20-24S05RNL9-367094754000886600
68DW20-24S12RNL9-362593812167089960
68DW20-24S15RNL9-362592415133090470
68DW20-24D12RNL9-3625936± 12± 83389470
68DW20-24D15RNL9-3625937± 15± 66789330
68DW20-48S03RNL18-75303603.34500866600
68DW20-48S05RNL18-753047354000886600
68DW20-48S12RNL18-751547412167088330
68DW20-48S15RNL18-751547215133088330
68DW20-48D12RNL18-7525468± 12± 83389330
68DW20-48D15RNL18-7525468± 15± 66789220


Input Specifications 


ParametersConditionsMinTypMaxUnits
Voltage Types   4:1 
FilterLC Network


Output Specifications 


ParametersConditionsMinTypMaxUnits
Voltage ToleranceFull load@Vin(nom.)  ± 2%
Short Circuit ProtectionHiccup,
automatic Recovery		    
Line Regulation   ± 0.5%
Load RegulationSingle
Dual(Balance Load)		  ± 0.5
± 1		%
Cross RegulationDual
(25% To 100% Load)		  ± 5%
Ripple & NoiseOutput:3-15V TYPES
BW=DC To 20MHz		  100mVp-p
Output > 15V TYPES
BW=DC To 20MHz		  1% of VoutmVp-p
Transient response setting time25% load step change 300 us


General Specifications 


ParametersConditionsMinTypMaxUnits
Isolation Voltage  1500 Vdc
Isolation Resistance500Vdc1000  MΩ
Switching Frequency  330 KHz
Operating TemperatureWith derating-40 +75°C
Storage Temperature -55 +125°C
HumidityNon Condensing  95%
CoolingNatural Convection (20LFM)
Case MaterialNickel Coated Copper With Non-Conductive Base
MTBFMIL-HDBK-217F@25℃340000  Hours
Weight 16.5g
Dimensions 25.4 x 25.4 x 10.6mm



Dimensions



Certification



 

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