DC/DC Power Supply Single Output 5 Volt 20A 100W 7-Pin

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$34.20 ea

Factory Stock - Ships on Dec. 20

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  • Jameco Part no.: 212476
  • Manufacturer: MEAN WELL
  • Manufacturer no.: SD-100C-5
  • NCNR (Non-Cancelable, Non Returnable)
  • Web Exclusive
# of units Price
1+ $34.20
10+ $31.10

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Isolated Open Frame DC-to-DC Converter
SD100 Series: Single Output

The Mean Well SD families of enclosed DC-to-DC converters are known for their reliability and low cost. The physical ruggedness is complemented by the many electrical protections; short-circuit, overload with auto-recovery, and over-voltage to 165% of rated output. These converters offer wide 2:1 input voltage ranges of 9-18VDC and 36-72VDC. The input-to-output isolation is 500VDC and the isolation resistance is 100Mohm at 500VDC. The highly-efficient, low-temperature design provides full power from 0°C to 40°C, with derating to '10°C and +60°C. The line and load regulation are both  0.5% maximum. The Mean Well SD series complies with EMC standards EN55022 class B and EN61000-4-2/3/4/6/8.
  • 1000VDC isolation
  • Input filter: Pi-network
  • Protection: short-circuit, overload & over-voltage
  • 100% burn-in test
  • Industry standard package
  • 105°C output capacitor
  • Shielded metal case
  • Free-air convection cooling
  • 2:1 wide input range
  • One-year warranty
  • Very high MTBF
  • Working temperature: -10° to +60°C
  • Input range: 19-36V
  • Output voltage: +5V @ 20A
  • Power: 100W
  • Power density: 2.3W/in3
  • Pins: 7
  • Ripple & noise: 100mV p-p
  • Line Reg.:  0.5%
  • Load Reg.:  0.5%
  • Isolation voltage: 1500
  • Temperature: -10° to +60°C
  • Efficiency: 74%
  • Weight: 1.3 lbs.


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Specification Value
Primary Output Voltage (VDC)5
Output Current (A)20
Maximum Output Power (W)100
FamilySD-100
Input Voltage Range (VDC)36 to 72
Input Voltage (VDC)48
Maximum Input Current (A)2.4
Pin_Count7
Number of Outputs1
Product TypeDC to DC Power Supply
Efficiency (%)75
Operating Temperature-Min (Cel)-10
Operating Temperature-Max (Cel)60
Length (inch)7.8
Width (inch)3.9
Height (inch)1.5
TypeStep Down
MountingEnclosed
Switching RegulatorYes


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