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EL75 - 75Watts DC-DC Converter with IsolationNew
75W DC/DC Converter : EL75
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Description
Features
DC-DC Converter- Isolation - Module
75W Isolated DC/DC Converter Modules meets CB Test Certificate IEC62368-1 and UL62368-1 3rd (Reinforced Insulation) Approval.Safety/Quality Approvals
- 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
Other 1
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:
- 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. - Nominal Input Voltage 24, 48VDC.
Measured at Nominal Input Voltage.
Measured at 12VDC for 24Vin, 24VDC for 48Vin. - -55°C start-up screen per MIL-STD105E S1 Sampling Procedure for L Version.
- An External input capacitor 100uF for 48Vin models and 220uF for 24Vin models are recommended to reduce input ripple voltage.
About Us
Welcome to FranMar International Inc., a distinguished manufacturer specializing in cutting-edge switching power supplies. Our extensive product range includes AC/DC Switching Power Supplies such as Desktop Adapters, Wall-Mount Adapters, Enclosed Power Supplies, Open Frame Powers, and U-Channel Powers. Additionally, we excel in crafting top-of-the-line Medical Power Supplies, DinRail Power Supplies, LED Drivers, and I.T.E Power Supplies. At FranMar, we pride ourselves on delivering high-quality, reliable solutions that meet the diverse needs of our global clientele. Our commitment to innovation and excellence has positioned us as a trusted partner in the industry. Whether you are in search of advanced power solutions for medical applications, industrial use, or LED technology, FranMar International Inc. stands ready to exceed your expectations. Join hands with us to experience unparalleled craftsmanship, exceptional performance, and a seamless integration of technology in our comprehensive power supply solutions. Elevate your business with FranMar - where excellence meets innovation.
Established Date: 1997/5/17
Business Type: None
Main Products
AC/DC Switching Power Supply,Desktop Adapter, WallMount Adapter, Enclosed Power, Open Frame Power, U-Channel Power, Medical Power Supply, DinRail Power Supply , LED Driver and LED Power & I.T.E Power Supply.