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JRW040A0A1 Datasheet(PDF) 1 Page - Lineage Power Corporation |
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JRW040A0A1 Datasheet(HTML) 1 Page - Lineage Power Corporation |
1 / 24 page Data Sheet July 21, 2008 JRW017/040/060/065/070 Series Power Modules;DC-DC Converter 36- 75Vdc Input, 1.2Vdc to 12Vdc Output;17A/40A/60A/65A/70A * UL is a registered trademark of Underwriters Laboratories, Inc. † CSA is a registered trademark of Canadian Standards Association. ‡ VDE is a trademark of Verband Deutscher Elektrotechniker e.V. ** ISO is a registered trademark of the International Organization of Standards Document No: DS03-120 ver 1.23 PDF name: jrw017-070a_series.ds.pdf Applications Distributed power architectures Wireless Networks Optical and Access Network Equipment Enterprise Networks Latest generation IC’s (DSP, FPGA, ASIC) and Microprocessor powered applications Options Auto restart after fault protection shutdown Positive logic, Remote On/Off Case ground pin (-H Baseplate option) Active load sharing (Parallel Operation) Features Compliant to RoHS EU Directive 2002/95/EC (-Z versions) Compliant to ROHS EU Directive 2002/95/EC with lead solder exemption (non-Z versions) Delivers up to 70A Output current High efficiency – 91% at 3.3V full load Improved Thermal Performance: 42A at 70ºC at 1m/s (200LFM) for 3.3Vo Low output voltage-supports migration to future IC supply voltages down to 1.0V Industry standard Half brick footprint 61.0mm x 58.4mm x 9.5mm (2.40in x 2.30in x 0.38in) High power density and Low output ripple and noise 2:1 Input voltage range Constant switching frequency Output overcurrent/voltage/Overtemperature protection Single Tightly regulated output Remote sense Adjustable output voltage (+10%/ -20%) Negative logic, Remote On/Off Wide operating temperature range (-40°C to 85°C) Meets the voltage insulation requirements for ETSI 300-132-2 and complies with and is Licensed for Basic Insulation rating per EN 60950 CE mark meets 73/23/EEC and 93/68/EEC directives § UL * 60950-1Recognized, CSA † C22.2 No. 60950-1- 03 Certified, and VDE ‡ 0805:2001-12 (EN60950-1) Licensed ISO** 9001 certified manufacturing facilities Description The JRW series provide up to 70A output current in an industry standard half brick, which makes it an ideal choice for optimum space, high current and low voltage applications. The converter incorporates synchronous rectification technology and innovative packaging techniques to achieve high efficiency reaching 91% at 3.3V full load. The ultra high efficiency of this converter leads to lower power dissipation such that for most applications a heat sink is not required. The output is fully isolated from the input, allowing versatile polarity configurations and grounding connections. Built-in filtering for both input and output minimizes the need for external filtering. RoHS Compliant |
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