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EL75 - 75 瓦DC-DC 转换器带隔离, 75瓦DC/DC转换器 : EL75

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目录 > DC/DC 转换器 > -55℃ 低温运行 > 75瓦DC/DC转换器: EL75
EL75 DC-DC Converter,DC-DC Converter- Isolation - Module

75瓦DC/DC转换器: EL75

EL75 - 75 瓦DC-DC 转换器带隔离

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产品说明 :

DC-DC Converter- Isolation - Module

75W Isolated DC/DC Converter Modules meets CB Test Certificate IEC62368-1 and UL62368-1 3rd (Reinforced Insulation) Approval.

功能说明 :

  • Efficiency up to 92.5%
  • Fixed Switching Frequency
  • Regulated Outputs
  • Remote On/Off
  • Low No Load Power Consumption
  • Fully protected (OCP/OVP/UVLO)
  • 2250VDC I/O Isolation
  • Operating Ambient Temperature -40 to +105℃
  • -50℃ Operating Available
  • 2.05" x 1.2" x 0.4" Six-Sided Shield Metal Case
  • Meet IEC/EN/UL62368-1
  • Full Load Operation up to 54℃ with Heat Sink LBT127 (M-C655) Natural COnvenction
  • 5000m Operating Altitude

规格 :

Input Voltage Range 24Vin Range: 9~36Vdc ; 48Vin Range: 18~75Vdc
Input Under voltage Lockout 24Vin : turn-on vol. threshold 8~8.8Vdc, turn-off vol. threshold 7.5~8.1Vdc
48Vin : turn-on vol. threshold 15.5~16.5Vdc, turn-off vol. threshold 14.5~15.5Vdc
Input Filter Pi filter.
Voltage Accuracy ± 1.0%
Line Regulation ± 0.2% max.
Load Regulation ± 0.5% max.
Temperature Coefficient ± 0.02% / °C max.
R & N (5Hz to 20MHz bandwidth) Peak-to-Peak:Full load, 1uF ceramic capacitors. 100/150 mV max.
Over Current Protection Hiccup mode. Auto recovery, 110%~160%
Short Circuit Protection Continuous, Auto Recovery.
Over Current Protection Zener or TVS clamp:5Vo 6.2Vdc,12Vo 15Vdc,15Vo 18Vdc,±12Vo ±15Vdc,±15Vo ±18Vdc,±24Vo ±30Vdc typ.
Isolation Voltage(100% factory Hi-Pot tested@2sec.) 1 minute, input to output 2250Vdc max.
1 minute, input to case 1600Vdc max.
1 minute, output to case 1600Vdc max.
Isolation Capacitance Input to output 1500pF
Input to case 1000pF
Output to case 1000pF
Isolation Resistance (input to output) 1000MΩ
Switching Frequency Single 270KHz ; Dual 330 KHz Typ.
Operating Case Temperature -40°C to 105°C ; suffix "L" -55°C to 105°C
Storage Temperature -55°C to 125°C
Case Material Aluminum, UL 94V-0
Humidity 95% RH max. non condensing
MTBF MIL-HDBK-217F, GB, 25°C, full load ;
5Vo 904K hrs, 12Vo 8400K hrs, 15Vo 995K hrs, ±12Vo 792K hrs, ±15Vo 998K hrs, ±24Vo 691K hrs
Dimensions L2.05xW1.20xH0.40 inches (52.0x30.5x10.0mm)
Weight 39g

Model
Model No. I/P Vol. O/P Vol. O/P Current O/P Watts (max.)
EL75-41xyz 9~36VDC 5.00 VDC 15.0A 75W
EL75-42xyz 9~36VDC 12.00 VDC 6.25A 75W
EL75-43xyz 9~36VDC 15.00 VDC 5.0A 75W
EL75-45xyz 9~36VDC ±12.00 VDC ±3.12A 75W
EL75-46xyz 9~36VDC ±15.00 VDC ±2.5A 75W
EL75-46Axyz 9~36VDC ±24.00 VDC ±1.56A 75W
EL75-51xyz 18~75VDC 5.00 VDC 15.0A 75W
EL75-52xyz 18~75VDC 12.00 VDC 6.25A 75W
EL75-53xyz 18~75VDC 15.00 VDC 5.0A 75W
EL75-55xyz 18~75VDC ±12.00 VDC ±3.12A 75W
EL75-56xyz 18~75VDC ±15.00 VDC ±2.5A 75W
EL75-56Axyz 18~75VDC ±24.00 VDC ±1.56A 75W

Notices：

  1. x = blank stands for Remote On/Off Logic Positive
    x = N stands for Remote On/Off Logic Negative
    y = blank stands for M2.5x0.45 mounting inserts
    y = C stands for Clear mounting insert (2.65mm DIA)
    z = blank stands for -40~105℃ operating temp.
    z = L stands for -55~105℃ operating temp.
  2. Nominal Input Voltage 24, 48VDC.
    Measured at Nominal Input Voltage.
    Measured at 12VDC for 24Vin, 24VDC for 48Vin.
  3. -55°C start-up screen per MIL-STD105E S1 Sampling Procedure for L Version.
  4. An External input capacitor 100uF for 48Vin models and 220uF for 24Vin models are recommended to reduce input ripple voltage.

线稿(Unit: mm) :

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