cmlm7405 multi discrete module ? surface mount high current low v ce(sat) silicon pnp transistor and low v f silicon schottky diode description: the central semiconductor cmlm7405 is a single pnp transistor and schottky diode packaged in a space saving sot-563 case is designed for small signal general purpose applications where size and operational efficiency are prime requirements. ? complementary device: cmlm3405 ? combination high current low v ce(sat) transistor and low v f schottky diode. marking code: c57 maximum ratings - case: (t a =25c) symbol units power dissipation p d 350 mw operating and storage junction temperature t j , t stg -65 to +150 c thermal resistance ja 357 c/w maximum ratings - q1: (t a =25c) symbol units collector-base voltage v cbo 40 v collector-emitter voltage v ceo 25 v emitter-base voltage v ebo 6.0 v continuous collector current i c 1.0 a peak collector current i cm 1.5 a maximum ratings - d1: (t a =25c) symbol units peak repetitive reverse voltage v rrm 40 v continuous forward current i f 500 ma peak repetitive forward current, tp 1.0ms i frm 3.5 a peak forward surge current, tp = 8.0ms i fsm 10 a electrical characteristics - q1: (t a =25c unless otherwise noted) symbol test conditions min typ max units i cbo v cb =40v 100 na i ebo v eb =6.0v 100 na bv cbo i c =100a 40 v bv ceo i c =10ma 25 v bv ebo i e =100a 6.0 v v ce(sat) i c =50ma, i b =5.0ma 25 50 mv v ce(sat) i c =100ma, i b =10ma 40 75 mv v ce(sat) i c =200ma, i b =20ma 80 150 mv v ce(sat) i c =500ma, i b =50ma 150 250 mv v ce(sat) i c =800ma, i b =80ma 220 400 mv v ce(sat) i c =1.0a, i b =100ma 275 450 mv v be(sat) i c =800ma, i b =80ma 1.1 v v be(on) v ce =1.0v, i c =10ma 0.9 v sot-563 case r1 (18-january 2010) www.centralsemi.com
cmlm7405 multi discrete module ? surface mount high current low v ce(sat) silicon pnp transistor and low v f silicon schottky diode electrical characteristics - q1 - continued: symbol test conditions min max units h fe v ce =1.0v, i c =10ma 100 h fe v ce =1.0v, i c =100ma 100 300 h fe v ce =1.0v, i c =500ma 100 h fe v ce =1.0v, i c =1.0a 50 f t v ce =10v, i c =50ma, f=100mhz 100 mhz c ob v cb =10v, i e =0, f=1.0mhz 15 pf electrical characteristics - d1: (t a =25c) i r v r =10v 20 a i r v r =30v 100 a bv r i r =500a 40 v v f i f =100a 0.13 v v f i f =1.0ma 0.21 v v f i f =10ma 0.27 v v f i f =100ma 0.35 v v f i f =500ma 0.47 v c t v r =1.0v, f=1.0mhz 50 pf lead code: 1) emitter q1 2) base q1 3) cathode d1 4) anode d1 5) anode d1 6) collector q1 marking code: c57 sot-563 case - mechanical outline www.centralsemi.com r1 (18-january 2010)
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