unisonic technologies co., ltd 2sd1071 preliminary npn epitaxial silicon transistor www.unisonic.com.tw 1 of 3 copyright ? 2013 unisonic technologies co., ltd qw-r203-043.b high voltage power amplifier ? description the utc 2sd1071 is a high voltage power amplifier, it uses utc advanced technology to provide t he customers high dc current gain and low saturation voltage, etc. the utc 2sd1071 is suitable for general purpose power amplifier and motor controls, etc. ? features * low saturation voltage * high dc current gain ? equivalent circuit b rbe1 rbe2 e diode c z-di ? ordering information ordering number package packing lead free halogen free 2sd1071l-ta3-t 2SD1071G-TA3-T to-220 tube
2sd1071 preliminary npn epitaxial silicon transistor unisonic technologies co., ltd 2 of 3 www.unisonic.com.tw qw-r203-043.b ? absolute maximum ratings (t c =25 c) parameter symbol ratings unit collector to base voltage v cbo 300 v collector to emitter voltage v ceo 300 v emitter to base voltage v ebo 6 v collector current i c 6 a base current i b 2.5 a collector dissipation p c 40 w junction temperature t j +150 ? c storage temperature t stg -40~+150 ? c note: absolute maximum ratings are those values beyond which the device could be permanently damaged. absolute maximum ratings are stress ratings only and functional device oper ation is not implied. ? thermal data parameter symbol ratings unit junction to case jc 3 c/w ? electrical characteristics (t c =25 c) parameter symbol test conditions min typ max unit collector to base voltage v cbo i cbo =1ma 300 v collector to emitter voltage v ceo i ceo =1ma 300 v emitter to base voltage v ebo i ebo =150ma 6 v collector cut-off current i cbo v cbo =250v 0.1 ma emitter cut-off current i ebo v ebo =6v 150 ma dc current gain h fe v ce =2v, i c =4a 500 collector-emitter satu ration voltage v ce ( sat ) i c =4a, i b =15ma 1.5 v base-emitter satura tion voltage v be ( sat ) 2.0 v
2sd1071 preliminary npn epitaxial silicon transistor unisonic technologies co., ltd 3 of 3 www.unisonic.com.tw qw-r203-043.b 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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