smd type ic transistors smd type 0.4 +0.1 -0.1 2.9 +0.1 -0.1 0.95 +0.1 -0.1 1.9 +0.1 -0.1 2.4 +0.1 -0.1 1.3 +0.1 -0.1 0-0.1 0.38 +0.1 -0.1 0.97 +0.1 -0.1 0.55 0.4 1.base 2.emitter 3.collector 12 3 unit: mm sot-23 0.1 +0.05 -0.01 absolute maximum ratings ta = 25 parameter symbol rating unit collector - base voltage v cbo -40 v collector - emitter voltage v ceo -25 v emitter - base voltage v ebo -5 v collector current to continuous i c -500 ma collector power dissipation p c 300 mw junction temperature t j 150 storage temperature t stg -55to150 electrical characteristics ta = 25 parameter symbol testconditons min typ max unit collector - base breakdown voltage v cbo ic= -100a, i e =0 -40 v collector - emitter breakdown voltage v ceo i c =-1ma,i b =0 -25 v emitter - base breakdown voltage v ebo i e = -100a, i c =0 -5 v collector cut - off current i cbo v cb =- 40v, i e =0 -0.1 a collector cut - off current i ceo v cb =-20v, i e =0 -0.1 a emitter cut - off current i ebo v eb =- 5v, i c =0 -0.1 a dc current gain h fe v ce =-1v, i c = -50ma 120 400 collector - emitter saturation voltage v ce(sat) i c = -500 ma, i b = -50ma -0.6 v base - emitter voltage v be(sat) i c = -500 ma, i b =- 50ma -1.2 v collector output capacitance c ob v cb =-10v,i e =0,f=1mhz 5 pf transition frequency f t v ce =-6v, i c =-20ma,f=30mhz 150 mhz hfe classification marking rank l h j hfe 120 200 200 350 300 400 2t1 features excellent h fe liearity collector current :i c =-0.5a sales@twtysemi.com 1 of 2 http://www.twtysemi.com smd type ic transistors smd type KST9012 smd type transistors smd type transistors smd type transistors smd type transistors smd type transistors smd type transistors smd type transistors transistors smd type s m d ty p e t r a n s i s t o r smd t ype t product specification 4008-318-123
smd type ic transistors smd type KST9012 typical characteristics fig.1 static characteristic fig.2 dc current gain fig.3 base-emitter saturation voltage colletor- emitter saturation voltage fig.4 current gain bandwidth product sales@twtysemi.com 2 of 2 http://www.twtysemi.com smd type transistors smd type transistors smd type transistors smd type transistors smd type transistors smd type transistors smd type transistors transistors smd type s m d ty p e t r a n s i s t o r smd t ype t product specification 4008-318-123
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