ksd-t5c025-000 1 BC817 npn silicon transistor pin connection sot-23 descriptions ? high current application ? switching application features ? suitable for af-driver stage and low power output stages ? complementary pair with bc807 ordering information type no. marking package code BC817 na sot-23 device code hfe rank year&week code absolute maximum ratings (ta=25 c) characteristic symbol ratings unit collector-base voltage v cbo 50 v collector-emitter voltage v ceo 35 v emitter-base voltage v ebo 5 v collector current i c 800 ma collector dissipation p c 200 mw junction temperature t j 150 c storage temperature t stg -55~150 c electrical characteristics (ta=25 c) characteristic symbol test condition min. typ. max. unit collector-emitter breakdown voltage bv ceo i c =1ma, i e =0 35 - - v base-emitter turn on voltage v be(on) v ce =1v, i c =300ma - - 1.2 v collector-emitter saturation voltage v ce(sat) i c =500ma, i b =50ma - - 700 mv collector cut-off current i cbo v cb =25v, i e =0 - - 100 na dc current gain h fe * v ce =1v, i c =100ma 100 - 630 - transition frequency f t v cb =5v, i c =10ma - 100 - mhz collector output capacitance c ob v cb =10v, i e =0, f=1mhz - 16 - pf * : h fe rank / 16(a) : 100 ~ 250, 25(b) : 160 ~ 400, 40(c) : 250 ~ 630 1 2 3
ksd-t5c025-000 2 2sc5344sf BC817 electrical characteristic curves fig. 2 i c - v be fig. 3 i c - v ce fig. 4 v ce(sat) - i c fig. 5 h fe - i c fig. 1 p c - t a
ksd-t5c025-000 3 BC817 outline dimension recommend pcb solder land [unit: mm]
ksd-t5c025-000 4 BC817 the auk corp. products are intended for the use as components in general electronic equipment (office and co mmunication equipment, m easuring equipment, home appliance, etc.). please make sure that you consult with us before you use these auk corp. products in equipments which require high quality and / or reliability, and in equipments which could have major impact to th e welfare of human life(atomi c energy control, airplane, spaceship, transportation, co mbustion control, all types of safety device, etc.). auk corp. cannot accept liability to any damage which may occur in case these auk corp. products were used in the mentioned equi pments without prior consultation with auk corp.. specifications mentioned in this publicati on are subject to change without notice.
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