production specification audio frequency general purpose amp lifier applications 2SC4738 h029 www.gmicroelec.com rev.a 1 features z high voltage and high current. z high h fe . z complementary to 2sa1832. z small package. sot-523 ordering information type no. marking package code 2SC4738 ly/lg/lb sot-523 maximum rating @ ta=25 unless otherwise specified symbol parameter value units v cbo collector-base voltage 60 v v ceo collector-emitter voltage 50 v v ebo emitter-base voltage 5 v i c collector current -continuous 150 ma i b base current 30 ma p c collector power dissipation 100 mw t j, t stg junction and storage temperature -55 to +125 pb lead-free
production specification audio frequency general purpose amp lifier applications 2SC4738 h029 www.gmicroelec.com rev.a 2 electrical characteristics @ ta=25 unless otherwise specified parameter symbol test conditions min typ max unit collector cut-off current i cbo v cb =60v,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 =6v,i c =2ma 120 700 collector-emitter saturation voltage v ce(sat) i c =100ma, i b =10ma 0.1 0.25 v transition frequency f t v ce =10v, i c =1ma 80 mhz collector output capacitance c ob v cb =10v, i e =0ma,f=1mhz 2.0 3.5 pf classification of h fe rank y gr bl range 120-240 200-400 350-700 marking ly lg lb
production specification audio frequency general purpose amp lifier applications 2SC4738 h029 www.gmicroelec.com rev.a 3 typical characteristics
production specification audio frequency general purpose amp lifier applications 2SC4738 h029 www.gmicroelec.com rev.a 4 package outline plastic surface mounted package sot-523 soldering footprint unit : mm package information sot-523 dim min max a 1.5 1.7 b 0.75 0.85 c 0.6 0.8 d 0.15 0.3 g 0.9 1.1 h 0.02 0.1 j 0.1typical k 1.45 1.75 all dimensions in mm device package shipping 2SC4738 sot-523 3000/tape&reel h j g k d c b a
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