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FranMar International Inc.

EL75 - 75Watts DC-DC Converter with Isolation, 75W DC/DC Converter : EL75

FranMar International Inc. continually develops the innovative EL75 - 75Watts DC-DC Converter with Isolation to meet the various market demands and bring multiple benefits to customers always. Our EL75 - 75Watts DC-DC Converter with Isolation are highly demanded by our clients across the country for optimum quality. In order to ensure longer service life and reliability, our products are manufactured by our vendors using the best quality raw material and latest technology. Whether you need a EL75 - 75Watts DC-DC Converter with Isolation, or 1.0A Non-Isolated DC-DC Converter : DSM-78, DSM-78 - 1.0A Non-Isolated DC-DC Converter, FMM060 - 60W AC DC module, FranMar International Inc. manufactures cost-effective products.
Categories > DC DC Converter > -55℃ Operation Temperture > 75W DC/DC Converter : EL75
EL75 DC-DC Converter,DC-DC Converter- Isolation - Module

75W DC/DC Converter : EL75

EL75 - 75Watts DC-DC Converter with Isolation

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Description :

DC-DC Converter- Isolation - Module

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

Features :

  • 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

Specification :

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.

Mechanical Drawing (Unit: mm) :

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FranMar International Inc. is the leading supplier of EL75 - 75Watts DC-DC Converter with Isolation in Taiwan and the surrounding areas. We carry inventory all the time so you’re sure we’ll have your order ready whenever you need it. We can manufacture EL75 - 75Watts DC-DC Converter with Isolation that meet specific technical requirements. FranMar International Inc. has tailored our customer service department, product designs, technical support as well as all other company departments to serve the ultimate goal of upholding the highest standards in customer satisfaction. We appreciate the opportunity to attract your attention and value your feedback.