ABB JW150H1

The JW-Series Power Modules are dc-dc converters that operate over an input voltage range of 36 Vdc to 75 Vdc and provide a precisely regulated dc output. The outputs are fully isolated from the inputs, allowing versatile polarity configurations and grounding connections. The modules have maximum power ratings from 50 W to 175 W at a typical full-load efficiency of 89%. The sealed modules offer a metal baseplate for excellent thermal performance. Threaded-through holes are provided to allow easy mounting or addition of a heat sink for high-temperature applications. The standard feature set includes remote sensing, output trim, and remote on/off for convenient flexibility in distributed power applications.

• Small size: 61.0 mm x 57.9 mm x 12.7 mm (2.40 in. x 2.28 in. x 0.50 in.)
• High power density
• High efficiency: 89% typical
• Low output noise
• Constant frequency
• Industry-standard pinout
• Metal baseplate
• 2:1 input voltage range
• Overtemperature protection (100 W, 150 W, 175 W only)
• Remote sense
• Remote on/off
• Adjustable output voltage: 60% to 110% of VO, nom
• Case ground pin
• ISO9001 Certified manufacturing facilities
• UL 1950 Recognized, CSA 22.2 No. 950-95 Certified, VDE 0805 (EN60950, IEC950) Licensed
• CE mark meets 73/23/EEC and 93/68/EEC directives

• Distributed power architectures
• Workstations
• Computer equipment
• Communications equipment