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76DW-6W 系列 6瓦 2.5KV隔離電壓 4:1寬輸入 直流對直流電源轉換器

狀態:
數量:
  • 76DW-6W 系列
  • YDS
功能&特點
  • 40-160Vdc寬輸入電壓範圍。

  • 6瓦 DIL封裝。

  • 鐵路應用。

  • 低紋波和低噪音。

  • 穩壓輸出類型。

  • 2500Vdc隔離電壓。

  • MTBF:> 1,000,000小時。

  • 輸入欠壓保護,輸出短路/過流/過壓保護。

  • 工作溫度:-40°C至+ 85°C。




Specifications Typical At TA = 25°C, Nominal Input Voltage And Rated Output Current Unless Otherwise Specified


Part Number Input Voltage Output Voltage Output Current Efficiency Max.
Capacitive Load (uF)
Vdc Vdc(Max) Vdc mA %TYP
76DW-110S03R6W 40-160 170 3.3 1800 78 1500
76DW-110S05R6W 40-160 5 1200 80 1000
76DW-110S12R6W 40-160 12 500 84 470
76DW-110S15R6W 40-160 15 400 85 220
76DW-110S24R6W 40-160 24 250 86 100
76DW-110D05R6W 40-160 ±5 ±600 80 470
76DW-110D12R6W 40-160 ±12 ±250 84 220
76DW-110D15R6W 40-160 ±15 ±200 85 100


Input Specifications


Parameters Conditions Min Typ Max Units
Voltage Types       4:1  
Surge Voltage
(1sec max)
      180 Vdc
Start-up Voltage       40 Vdc
Shutdown Voltage   32 35   Vdc
Start-up Time Nominal input voltage
& Nominal load
  20   ms
CTRL Module on Ctrl pin open
Module off Ctrl pin to Vin
Input Filter   Pi filter


Output Specifications


Parameters Conditions Min Typ Max Units
Voltage Tolerance (F.L To 100% Load)   ±1 ±3 %
Line Regulation Input voltage variation from
low to high at full load
  ±0.5 ±1.0 %
Load Regulation Single (F.L To 100% Load)     ±1.0 %
Load Regulation Dual (F.L To 100% Load)     ±1.5 %
Ripple & Noise BW=DC To 20MHz     100 mVp-p
Transient response
setting time
50% load step change   350   us
Temperature Coefficient 100% Load   ±0.02 ±0.03 %/℃
Over-current Protection 40~160Vdc 120   210 %Io
Over-voltage Protection 40~160Vdc 110   160 %Vo
Short Circuit Protection 40~160Vdc Continuous, Recovers automatically
after fault condition is removed


General Specifications


Parameters Conditions Min Typ Max Units
Isolation Resistance 500Vdc 1000    
Isolation Voltage Input / Output 2500Vdc/ 0.5mA/60Sec  
Switching Frequency     300   KHz
Isolation Capacitance Input-output,100KHz/0.1V   1000   pF
Operating Temperature   -40   +85
Humidity Non Condensing     95 %
Cooling Free air Convection        
Case Material Nickel Coated Copper With Non-Conductive Base
Weight   15.0 g
Dimensions   25.4 x 25.4 x 10.6 mm


Electromagnetic Compatibility (EMC)


Parameters Standards & Level
EMI EN55032, EN55011, FCC part 15(see Fig.1 for recommended circuit)
EMS EN55024
ESD EN61000-4-2 air ±8kV, Contact ±6kV
Radiated immunity EN61000-4-3 10V/m
Fast transient EN61000-4-4 ±2kV
Surge EN61000-4-5 ±2kV



 Files Download     76DW-6W Series.pdf


Certification

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