production specification npn general purpose transistor MMBT5551 c065 www.gmicroelec.com rev.a 1 features z epitaxial planar die construction. z complementary pnp type available (mmbt5401). z also available in lead free version. applications z ideal for medium power am plification and switching. sot-23 ordering information type no. marking package code MMBT5551 g1 sot-23 maximum rating @ ta=25 unless otherwise specified symbol parameter value unit v cbo collector-base voltage 180 v v ceo collector-emitter voltage 160 v v ebo emitter-base voltage 6 v i c collector current (dc) 0.6 a p c collector dissipation 0.35 w r ja thermal resistance,junction to ambient 357 c/w t j ,t stg junction and storage temperature -55 to +150 c pb lead-free
production specification npn general purpose transistor MMBT5551 c065 www.gmicroelec.com rev.a 2 electrical characteristics @ ta=25 unless otherwise specified symbol parameter test conditions min. max. unit v (br)cbo collector-base breakdown voltage i c =100 a,i e =0 180 v (br)ceo collector-emitter breakdown voltage i c =0.1ma,i b =0 160 v (br)ebo emitter-base breakdown voltage i e =10 a,i c =0 6 i cbo collector cut-off current i e = 0; v cb = 120v - 50 na i ebo emitter cut-off current i c = 0; v eb = 4v - 50 na h fe dc current gain v ce = 5v; i c = 1ma v ce = 5v;i c = 10ma v ce = 5v;i c = 50ma 80 100 30 - 300 - v ce(sat) collector-emitter saturation voltage i c = 10ma; i b =1ma i c = 50ma; i b = 5ma - 0.15 0.2 v v be(sat) base-emitter saturation voltage i c =10ma; i b =1ma i c =50ma; i b =5ma - 1 1 v f t transition frequency i c =10ma; v cb =10v; f=100mhz 100 300 mhz c obo output capacitance i e =10ma; v ce =10v; f=1.0mhz 6.0 pf typical characteristics @ ta=25 unless otherwise specified
production specification npn general purpose transistor MMBT5551 c065 www.gmicroelec.com rev.a 3
production specification npn general purpose transistor MMBT5551 c065 www.gmicroelec.com rev.a 4 package outline plastic surface mounted package sot-23 soldering footprint unit : mm package information sot-23 dim min max a 2.70 3.10 b 1.10 1.50 c 1.0 typical d 0.4 typical e 0.35 0.48 g 1.80 2.00 h 0.02 0.1 j 0.1 typical k 2.20 2.60 all dimensions in mm device package shipping MMBT5551 sot-23 3000/tape&reel a b c d e j h k g 0.90 0.80 2.00 0.95 0.95
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