unisonic technologies co., ltd mje2955t pnp silicon transistor www.unisonic.com.tw 1 copyright ? 2010 unisonic technologies co., ltd qw-r203-012,c high voltage transistor ? description the utc mje2955t is designed for general purpose of amplifier and switching applications. to-252 1 to-220 1 ? ordering information ordering number pin assignment lead free halogen free package 1 2 3 packing mje2955tl-ta3-t mje2955tg-ta3-t to-220 b c e tube mje2955tl-tn3-r mje2955tg-tn3-r to-252 b c e tape reel note: b:base c: collector e: emitter
mje2955t pnp silicon transistor unisonic technologies co., ltd 2 www.unisonic.com.tw qw-r203-012,c ? absolute maximum rating parameter symbol ratings unit collector-base voltage v cbo 70 v collector-emitter voltage v ceo 60 v emitter-base voltage v ebo 5 v collector current i c 10 a base current i b 6 a total power dissipation (ta=2 5 c) p c 75 w junction temperature t j 125 c operating temperature t opr -20 ~ +85 c storage temperature t stg -40 ~ +150 c note: 1. absolute maximum ratings are those values be yond which the device could be permanently damaged. absolute maximum ratings are stress ratings only and functional device oper ation is not implied. 2. the device is guaranteed to meet perfo rmance specification within 0c ~70c ? electrical characteristics (ta=2 5 c, unless otherwise specified) parameter symbol test conditions min typ max unit collector-emitter breakdown voltage bv ceo i c =200ma 60 v collector-base breakdown voltage vb cbo i c =10ma 70 v emitter-base breakdown voltage bv ebo i e =10ma 5 v i cbo v cb =70v 1 ma i ceo v ce =30v 700 a collector cut-off current i cex v ce =70v, v eb(off) =1.5v 1 ma emitter cut-off current i ebo v eb =5v 5 ma collector-emitter sa turation voltage v ce(sat)1 v ce(sat)2 i c =4a, i b =0.4a i c =10a, i b =3.3a 1.1 8.0 v baser-emitter on voltage v be(on) v ce =4v, i c =4a 1.8 v dc current gain h fe1 h fe2 i c =4a, v ce =4v i c =10a, v ce =4v 20 5 100 current gain bandwidth product f t v ce =10v, i c =0.5a, f=1mhz 2 mhz
mje2955t pnp silicon transistor unisonic technologies co., ltd 3 www.unisonic.com.tw qw-r203-012,c ? typical characteristics d c c u r r e n t g a i n , h f e s a t u r a t i o n v o l t a g e , v b e ( s a t ) , v c e ( s a t ) ( v ) c o l l e c t o r c u r r e n t , i c ( a ) 100 s p o w e r d i s s i p a t i o a n , p c ( w )
mje2955t pnp silicon transistor unisonic technologies co., ltd 4 www.unisonic.com.tw qw-r203-012,c utc assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all utc products described or contained herein. utc products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. the information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice.
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