JW050A Datasheet | Tyco Electronics

Data Sheet July 1999 .. JW050A, JW075A, JW100A, JW150A Power Modules: dc-dc Converters; 36 to 75 Vdc Input, 5 Vdc Output; 50 W to 150 W Features s 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: 84% typical Low output noise Constant frequency Industry-standard pinout Metal baseplate 2:1 input voltage range Overtemperature protection (100 W and 150 W only) Overcurrent and overvoltage protection Remote sense Remote on/off Adjustable output voltage: 60% to 110% of VO, nom Case ground pin ISO9001 Certified manufacturing facilities s s s s s s s s s s s The JW050A, JW075A, JW100A, and JW150A Power Modules use advanced, surface-mount technology and deliver highquality, efficient, and pact dc-dc conversion. Applications s s s s s s s s Distributed power architectures Workstations puter equipment munications equipment UL- 1950 Recognized, CSA † C22.2 No. 950-95 Certified, and VDE 0805 (EN60950, IEC950) Licensed CE mark meets 73/23/EEC and 93/68/EEC directives‡ s Options s s Heat sinks available for extended operation Choice of remote on/off logic configuration - UL is a registered trademark of Underwriters Laboratories, Inc. † CSA is a registered trademark of Canadian Standards Assn. ‡ This product is intended for integration into end-use equipment. All the required procedures for CE marking of end-use equipment should be followed. (The CE mark is placed on selected products.) Description The JW050A, JW075A, JW100A, and JW150A 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 150 W at a typical full-load efficiency of 84%. The sealed modules offer a metal baseplate for excellent thermal performance. Threaded-through holes...