kst-i005-001 1 STA124M pnp silicon transistor features ? suitable for low voltage large current drivers ? high dc current gain and large current capability ? complementary pair with stc128m ordering information type no. marking package code STA124M a124 to-92m outline dimensions unit : mm s s e e m m i i c c o o n n d d u u c c t t o o r r pin connections 1. emitter 2. collector 3. base 13.6~14.4 3.9~4.1 0.44 ref 0.52 ref 2.9~3.1 1.27 typ. 2.44~2.64 2.9~3.1 3.8 min. 0.42 typ. 0.7 typ.
kst-i005-001 2 STA124M absolute maximum ratings (ta=25 c) characteristic symbol ratings unit collector-base voltage v cbo -15 v collector-emitter voltage v ceo -12 v emitter-base voltage v ebo -6.5 v collector current i c -1 a collector dissipation p c 400 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-base breakdown voltage bv cbo i c =-50 a, i e =0 -15 - - v collector-emitter breakdown voltage bv ceo i c =-1ma, i b =0 -12 - - v emitter-base breakdown voltage bv ebo i e =-50 a, i c =0 -6.5 - - v collector cut-off current i cbo v cb =-15v, i e =0 - - -0.1 a emitter cut-off current i ebo v eb =-6v, i c =0 - - -0.1 a dc current gain h fe v ce =-1v, i c =-100ma 200 - 450 - collector-emitter saturation voltage v ce(sat) i c =-500ma, i b =-50ma - -0.2 -0.4 v transistor frequency f t v ce =-5v, i c =-50ma - 260 - mhz collector output capacitance c ob v cb =-10v, i e =0, f=1mhz - 5 - pf
kst-i005-001 3 STA124M fig. 3 h fe- i c fig. 4 v ce ( sat ) - i c fig. 1 p c - t a fig. 2 i c - v be
kst-i005-001 4 STA124M these auk products are intended for usage in general electronic equipments(office and communication equipment, measuring equipmen t, domestic electrification, etc.). please make sure that you consult with us before you use these auk products in equipm- ents which require high quality and/or reliabi lity, and in equipments which could have major impact to the welfare of human life(atom ic energy control, airplane, spaceship, traffic signal, combustion central, all ty pes of safety device, etc.). auk cannot accept liability to any damage which may occur in case these auk products were used in the mentioned equipments without prior consultation with auk.
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