jiangsu changji ang ele ctronics technology co., ltd to-92s plastic-encapsulate transistors 2SC1740S transist or ( np n ) fea tures low c ob maximum ratings (t a =25 unless other w ise noted) symbol para mete r value unit v cbo coll ector-bas e voltage 60 v v ce o coll ector-emitter v oltage 50 v v eb o emitter-base v o ltage 7 v i c coll ector curr ent ?continuous 150 ma p c coll ector po wer dissipation 300 mw t j junctio n temperature 150 t st g s t orage temperature -55-150 t o -92s 1. emitter 2. collect or 3. base j c ( t www.cj-elec.com 1 www.cj-elec.com equivalent circuit c1740 ,!- . ///, . ordering inform a tion part number package packing method pack quantity to-92s bulk to -92s tape 2s c1740s 2s c1740 s -ta e,aug,2017 c1740 1000pcs/bag 3000pcs/box solid dot = green mo ldi ng compou nd device, if none, the normal device
a t =25 unless otherwise specified www.cj-elec.com 2 www.cj-elec.com e,aug,2017 parameter symbol test conditions min typ m ax unit co llector-base breakdown voltage v (b r)cbo i c =5 0 a , i e = 0 60 v co llector-emitter breakdown voltage v (b r)ceo i c =1 ma, i b = 0 50 v emitter-b ase breakdown voltage v ( br)ebo i e =5 0 a, i c =0 7 v co llector cut-off current i cb o v cb = 60v, i e = 0 0.1 a emitter cut-off current i ebo v eb =7 v, i c = 0 0.1 a dc cu rrent gain h fe v ce =6 v, i c = 1ma 120 560 co llector-emitter saturation voltage v ce (sat) i c = 50ma,i b = 5ma 0.4 v t ransition frequency f t v ce = 12v, i c = -2ma,f=100mhz 100 mhz co llector output capacitance c ob v cb = 12v,i e = 0,f=1mhz 2 3.5 pf classific ation of h fe rank q r s ra nge 120-270 180-390 270-560
11 0 10 100 1000 0.1 1 10 100 100 1000 0 25 50 75 100 125 150 0 100 200 300 400 0.1 1 10 100 10 100 0.1 1 10 100 10 100 1000 0.1 1 10 0.1 1 10 0.0 0 .3 0.6 0.9 1.2 0.1 1 10 100 02 4681 0 0 2 4 6 8 i c f t ? ? com mon emitter v ce =12v t a =25 collector current i c (m a) tra nsition frequency f t (mhz ) 70 =10 i c v b esat ? ? base- emitter saturation voltage v bes at (mv) collector currem t i c (m a) t a =100 t a =25 2000 p c ? ? t a am bient temperature t a ( ) co llector power dissipation p c (mw) t a =100 t a =25 =10 i c v c esat ? ? collector-emitter saturation vo ltage v ce sat (mv) collector currem t i c (m a) 300 150 i c h fe ? ? t a =100 t a =25 dc current gain h fe collector current i c (m a) com mon emitter v ce = 6v 20 50 f=1m hz i e =0/i c =0 t a =25 v cb /v eb c ob /c ib ? ? c ob c ib reverse vo ltage v (v) capacit ance c (pf) 150 150 collector current i c (ma) base- emmiter voltage v be (v) i c ? ? v be t a = 2 5 t a = 1 0 0 com mon emitter v ce =6v 150 s tatic characteristic c ommon emitter t a =25 30ua 27ua 24ua 21ua 18ua 15ua 12ua 9ua 6ua i b =3ua collector current i c (ma) collector-em itter voltage v ce (v) typical characteristics www.cj-elec.com 3 a,jun,2014 www.cj-elec.com e,aug,2017
sy mbol dimensions in millimeters dimensions in inches min. max. min. max. a 1.420 1.620 0.056 0.064 a1 0.660 0.860 0.026 0.034 b 0.330 0.480 0.013 0.019 b1 0.400 0.510 0.016 0.020 c 0.330 0.510 0.013 0.020 d 3.900 4.100 0.154 0.161 d1 2.280 2.680 0.090 0.106 e 3.050 3.250 0.120 0.128 e 1.270 typ. 0.050 typ. e1 2.440 2.640 0.096 0.104 l 15.100 15.500 0.594 0.610 45 typ. 45 typ. www.cj-elec.com 4 www.cj-elec.com e,aug,2017
www.cj-elec.com 5 www.cj-elec.com e,aug,2017
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