• 1W-3W系列  宽电压隔离稳压DC/DC模块电源
  • 1W-3W系列  宽电压隔离稳压DC/DC模块电源

1W-3W series wide voltage isolated and regulated DC / DC module power supply

.SIP/SMD package

.Isolation voltage1500VDC~3000VDC

.Storge temperature: -40~+125

.Shell: High inflaming retarding plastic(UL94-V0)

.Mean Time Between Failures(MTBF):3000000h

.Operating temperature: -40~+85

.Max Operating temperature: 85, relative temperature: 10%~90%

.Standard size:23.00×9.80×12.60(mm)21.90×9.00×11.20(mm),Can be customized.



  • Product model

  • Product model
  • characteristics
  • Package size

WRS_TD-2W系列   

WRMD_S_2W系列  

WRMD_S_T-2W  WRMD_D_T-2W系列   
W(U)RFD_S-3W  W(U)RFD_D-3W系列   

W(U)RTD_S-3W  W(U)RTD_D-3W   MR(UM)TD_S-3W  MR(UM)TD_D-3W系列    

WRS_S-2W   WRS_D-2W   WRS_S-3W   MRS_S-2W   MRS_D-2W   MRS_S-3W   URS_S-3W系列    


* The above product parameters are for reference only. Please refer to the technical specifications for detailed technical parameters

.SIP/SMD package

.Isolation voltage:1500VDC~3000VDC

.Storge temperature: -40℃~+125

.Shell: High inflaming retarding plastic(UL94-V0)

.Mean Time Between Failures(MTBF):3000000h

.Operating temperature: -40℃~+85

.Max Operating temperature: 85relative temperature: 10%~90%

.Standard size:23.00×9.80×12.60(mm)21.90×9.00×11.20(mm),Can be customized.



WRS_TD-2W系列(SIP)    29.00×9.80×12.60(mm)
WRMD_S_2W系列(DIP)   23.80×13.70×7.50(mm)

WRMD_S_T-2W  WRMD_D_T-2W系列(SMD)    23.86×13.70×7.50(mm)
W(U)RFD_S-3W  W(U)RFD_D-3W系列(DIP)   25.40×25.40×10.5(mm)

W(U)RTD_S-3W  W(U)RTD_D-3W  MR(UM)TD_S-3W  MR(UM)TD_D-3W系列(DIP)    31.75×20.32×10.16(mm)

WRS_S-2W  WRS_D-2W   MRS_S-2W   MRS_D-2W   MRS_S-3W   URS_S-3W系列(SIP)    23.00×9.80×12.60(mm) 21.9*9*10(mm)

WRS_S-3W  WRS_D-3W  MRS_S-2W   MRS_D-2W   MRS_S-3W   URS_S-3W系列(SIP)    23.00×9.80×12.60(mm) 21.9*9*10(mm)