CMLT6427E enhanced specification surface mount npn darlington silicon transistor description: the central semiconductor CMLT6427E is an enhanced specification, picomini?, npn silicon darlington transistor. high dc current gains, coupled with a low saturation voltage, make this an excellent choice for industrial/consumer applications where operational efficiency and small size are top priority. marking code: c64 sot-563 case notes: (1) ceramic or aluminum core pc board with copper mounting pad area of 4.0mm 2 (2) fr-4 epoxy pc board with copper mounting pad area of 4.0mm 2 (3) fr-4 epoxy pc board with copper mounting pad area of 1.4mm 2 features: ? high current (500ma max) ? high dc current gain (15k min) ? low saturation voltage (v ce(sat) = 0.8v max) ? high input impedance ? picomini? sot-563 surface mount package applications: ? motor drivers ? relay drivers ? pre-amplifier input applications ? voltage regulator controls maximum ratings: (t a =25c) symbol units ? collector-base voltage v cbo 60 v ? collector-emitter voltage v ces 60 v collector-emitter voltage v ceo 40 v emitter-base voltage v ebo 12 v continuous collector current i c 500 ma power dissipation (note 1) p d 350 mw power dissipation (note 2) p d 300 mw power dissipation (note 3) p d 150 mw operating and storage junction temperature t j , t stg -65 to +150 c thermal resistance (note 1) ja 357 c/w electrical characteristics: (t a =25c unless otherwise noted) symbol test conditions min typ max units i cbo v cb =30v 100 na ? i ceo v ce =25v 100 na i ebo v eb =10v 100 na ? bv cbo i c =100a 60 v ? bv ces i c =100a 60 v bv ceo i c =10ma 40 v ? enhanced specification r1 (20-january 2010) www.centralsemi.com
CMLT6427E enhanced specification surface mount npn darlington silicon transistor electrical characteristics - continued: (t a =25c unless otherwise noted) symbol test conditions min typ max units ? bv ebo i e =10a 14 v ? v ce(sat) i c =50ma, i b =0.5ma 0.80 v v ce(sat) i c =100ma, i b =0.1ma 0.85 v ? v ce(sat) i c =500ma, i b =0.5ma 1.0 v v be(sat) i c =500ma, i b =0.5ma 2.00 v v be(on) v ce =5.0v, i c =50ma 1.75 v ? h fe v ce =5.0v, i c =10ma 15k 100k ? h fe v ce =5.0v, i c =100ma 25k 200k ? h fe v ce =5.0v, i c =500ma 15k 140k f t v ce =5.0v, i c =10ma, f=100mhz 200 mhz c ob v cb =10v, i e =0, f=1.0mhz 7.0 pf c ib v be =0.5v, i c =0, f=1.0mhz 15 pf nf v ce =5.0v, i c =1.0ma, r s =100k , f=1.0khz to 15.7khz 10 db ? enhanced specification sot-563 case - mechanical outline lead code: 1) collector 2) collector 3) base 4) emitter 5) collector 6) collector marking code: c64 www.centralsemi.com r1 (20-january 2010)
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