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ERM150 Railway DC-DC Series


150 W Quarter Brick

Advanced Energy’s Artesyn ERM150 series is a new generation of high performance, isolated DC-DC converter modules. The product offers 150 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 90% which allows ambient temperatures range up to +85℃ with derating.


  • Input Voltage 36Vdc to 160Vdc
  • Isolation 2000V I/O isolation
  • Approvals EN62368-1, EN50155, IEC60571,
  • Efficiency 0.915
  • Form factor Encapsulated 1/4 brick
  • Mechanical dimensions 1.47 by 2.3 by 0.67
  • input current 1.55Amps
  • output voltage 5V, 12V, 15V, 24V, 54V


  • Enable polarity Positive or Negative enable


Output Power (W): 150
Length (Inches): 2.3
Width (Inches): 1.47
Height (Inches): 0.67
Mounting Type: BMP; Through Hole
Minimum Output Current (A): 2.78
Maximum Output Current (A): 27
Output Voltage Range (V): 4.5V to 59.4V
All Specifications Collapse Specifications

Stock Check

Model Number
Min. Voltage (V) Max. Voltage (V) Current (A) Nominal Voltage (V) Number of Outputs Samples Buy
ERM02U100(N)-(HS) Active, Contact Us
150W 5Vout Railway 1/4 br
45.9 59.4 2.78 54 1 Contact Us Buy
ERM10C100(N)-(HS) Active, Contact Us
150W 15V Railway 1/4 br
13.5 16.5 10 15 1 Contact Us Buy
ERM12B100(N)-(HS) Active, Contact Us
150W 12V Railway 1/4 br
10.8 13.2 12.5 12 1 Contact Us Buy
ERM30A100(N)-(HS) Active, Contact Us
150W 5Vout Railway 1/4 br
4.5 5.5 30 5 1 Contact Us Buy
ERM6H100(N)-(HS) Active, Contact Us
150W 24V Railway 1/4 br
22.6 26.4 6.25 24 1 Contact Us Buy

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