2sC1969 to-220 package absolute maximum ratings (tc = 25c unless otherwise specified) symbol parameter conditions unit v cbo collector to base voltage v v ebo emitter to base voltage v v eco collector to emitter voltage r be = v i c collector current a t a = 25c w t c = 25c w t j junction temperature c t stg storage temperature c r th-a junction to ambient c/w r th-c junction to case c/w note: above parameters are guaranteed independently electrical characteristics (tc = 25c unless otherwise specified) min typ max v (br)ebo emitter to base breakdown voltage i e = 5ma, i c = 0 5v v (br)cbo collector to base breakdown voltage i c = 1ma, i e = 0 60 v v (br)ceo collector to emitter breakdown voltage i c = 10ma, r be = 25 v i cbo collector cut-off current v cb = 4v, i e = 0 100 a i ebo emitter cut-off current v eb = 4v, i c = 0 100 a h fe dc forward current gain * v ce = 12v, i c = 10ma 10 50 100 p o output power 13 18 w c collector efficiency 60 70 % note: * pulse test, pw = 150s, duty = 5% above parameters, ratings, limits and conditions are subject to change _ _____________________________________________________________________________________________________ www.eleflow.co.uk p c collector dissipation 20 limits symbol parameter unit v cc = 12v, p in = 1000mw, f = 27mhz 6 1.7 150 -55 to 150 description the eleflow 2sC1969 is a silicon npn epitaxial planar type transistor designed for rf power amplifiers within the hf band, ideal for mobile radio applications. features ? high power gain: gpe 12db @vcc = 12v, po = 16w, f = 27mhz ? emitter ballasted construction for reliability and performance. ? manufactured incorporating recyclable rohs compliant materials. ? ability to periodically withstand infinite vswr load when operated @ vcc = 16v, po = 20w, f = 27mhz. application 10 to 14 watts output power class ab amplifier applications within hf band. 73.5 6.25 all rights reserved specifications are subject to change without notification. ? copyright 2010 eleflow technologies ratings 60 5 25 test conditions thermal resistance page 1 of 2 03/2010
|
