2SA671 pnp epitaxial silicon transistor low frequency power amplifier to-220 ! complement to 2sc1061 absolute maximum ratings (t a =25 ) characteristic symbol rating unit collector-base voltage collector-emitter voltage emitter-base voltage collector current (dc) collector dissipation (tc=25 ) junction temperature storage temperature v cbo v ceo v ebo i c p c t j tstg -50 -50 -5 -3 25 150 -50~150 v v v a w electrical characteristics (t a =25 ) characteristic symbol test condition min typ max unit collector cutoff current emitter cutoff current dc current gain collector- emitter saturation voltage current gain bandwidth product i cbo i ebo h fe1 v ce(sat) f t v cb =-50v , i e =0 v eb = -5v , i c = 0 v ce = -4v , i c =-1a i c =-3a , i b =-0.3a v ce = -2v , i c =-0.5a 35 8 -10 10 200 -1.0 a a v mhz wing shing computer components co., (h.k.)ltd. tel:(852)2341 9276 fax:(852)2797 8153 homepage: http://www.wingshing.com e-mail: wsccltd@hkstar.com
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