*rohs directive 2002/95/ec jan 27 2003, including annex specifications are subject to change without notice. customers should verify actual device performance in their specific applications. copyright? 2005, bourns, inc. litho in u.s.a., sr0502 12/05 chf5225caf series 20 w power rf flanged chip termination features dc to 4 ghz flanged model low vswr applications high power rf transmission general specifications substrate.....................................alumina resistive film...........................thick film tab .......................................................ag protection.......................................epoxy tab attachment .........brazed with epoxy encapsulation mounting flange ..........cu plated with ni resistance........................................50 ? tolerance .........................................5 % packaging ...........................100 pcs./tray absolute ratings power...............................................20 w frequency ...................................4.0 ghz vswr .................................1.2 maximum power (watts) heat sink temperature ( c) 25 20 15 10 5 0 -55 0 100 150 characteristic curve how to order chf 5225 c a f 500 l model size version substrate mount f = flange value 500 = 50 ohm function l = termination reliable electronic solutions asia-pacific: tel: +886-2 2562-4117 fax: +886-2 2562-4116 europe: tel: +41-41 768 5555 fax: +41-41 768 5510 the americas: tel: +1-951 781-5500 fax: +1-951 781-5700 www.bourns.com product dimensions 0.1 (.004) version c version d 2.57 (.101) 3.0 (.118) dia. 6.35 (.025) 6.5 (.256) 6.35 (.250) 1.5 (.059) 13.1 (.516) 3.17 (.125) 10.0 (.394) 6.5 (.256) *rohs compliant millimeters (inches) dimensions =
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