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ERM100 Railway DC-DC Series


100 W Quarter Brick

Advanced Energy’s Artesyn ERM100 series is a new generation of high performance, isolated DC-DC converter modules. The product offers 100 W in a small, fully encapsulated package. The input voltage ranges comply with European railway standard EN50155. Reinforced insulation and high EMC immunity qualifies these converters also for many demanding applications in railway and other transportation systems. Advanced circuit topology provides a very high efficiency up to 91.5% which allows ambient temperatures range up to +85℃ with derating.


  • Input Voltage 36Vdc to 160Vdc
  • Input current 1.2Amps
  • Output voltage 5V, 12V, 15V, 24V, 54V
  • Isolation 2000V I/O isolation
  • Approvals EN62368-1, EN50155, IEC60571,
  • Efficiency 0.915
  • Form factor Encapsulated 1/4 brick
  • Mechnical dimensions 1.47 by 2.3 by 0.67


  • Enable Polarity Positive or Negative enable


Output Power (W): 100
Length (Inches): 2.3
Width (Inches): 1.47
Height (Inches): 0.67
Mounting Type: BMP; Through Hole
Minimum Output Current (A): 1.85
Maximum Output Current (A): 20
Output Voltage Range (V): 4.5V to 56.7V
All Specifications Collapse Specifications

Stock Check

Model Number
Min. Voltage (V) Max. Voltage (V) Current (A) Nominal Voltage (V) Number of Outputs Samples Buy
ERM01U110(N)-(HS) Active, Contact Us
100W 54V 1.85A 1/4 brick
45.9 56.7 1.85 54 1 Contact Us Buy
ERM04H110(N)-(HS) Active, Contact Us
100W 24V 4.2A 1/4 brick
21.6 26.4 4.2 24 1 Contact Us Buy
ERM06C110(N)-(HS) Active, Contact Us
100W 15V 6.7A 1/4 brick
13.5 16.5 6.7 15 1 Contact Us Buy
ERM08B110(N)-(HS) Active, Contact Us
100W 12V 8.4A 1/4 brick
10.8 13.2 8.4 12 1 Contact Us Buy
ERM20A110(N)-(HS) Active, Contact Us
100W 5V 20A 1/4 brick
4.5 5.5 20 5 1 Contact Us Buy

Technical Documentation

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