savantic semiconductor product specification silicon npn power transistors BU2525A d escription with to-3pn package high voltage high speed switching applications for use in horizontal deflection circuits of large screen colour tv receivers. pinning pin description 1 base 2 collector;connected to mounting base 3 emitter absolute maximum ratings (ta=25 ) symbol parameter conditions value unit v cbo collector-base voltage open emitter 1500 v v ceo collector-emitter voltage open base 800 v v ebo emitter-base voltage open collector 7.5 v i c collector current (dc) 12 a i cm collector current -peak 30 a i b base current(dc) 8 a i bm base current -peak 12 a p c collector power dissipation t c =25 125 w t j junction temperature 150 t stg storage temperature -65~150 fig.1 simplified outline (to-3pn) and symbol
savantic semiconductor product specification 2 silicon npn power transistors BU2525A c haracteristics tj=25 unless otherwise specified symbol parameter conditions min typ. max unit v ceo(sus) collector-emitter sustaining voltage i c =100ma ;i b =0,l=25mh 800 v (br)ebo emitter-base breakdown voltage i e =1ma; i c =0 7.5 13.5 v v cesat collector-emitter saturation voltage i c =8a; i b =1.6a 5.0 v v besat base-emitter saturation voltage i c =8a; i b =1.6a 1.3 v i ces collector cut-off current v ce =rated ;v be =0 t j =125 1.0 2.0 ma i ebo emitter cut-off current v eb =7.5v; i c =0 1.0 ma h fe-1 dc current gain i c =0.1a ; v ce =5v 6 13 26 h fe-2 dc current gain i c =8a ; v ce =5v 5 7 10 c c collector capacitance i e =0, v cb =10v;f=1mhz 145 pf
savantic semiconductor product specification 3 silicon npn power transistors BU2525A package outline fig.2 outline dimensions (unindicated tolerance: 0.10 mm)
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