unisonic technologies co., ltd mmbta14 npn silicon transistor www.unisonic.com.tw 1 of 3 copyright ? 2015 unisonic technologies co., ltd qw-r206-038.d darlington transistor ? description the utc mmbta14 is a darlington transistor. ? features * collector-emitter voltage: v ces = 30v * collector dissipation: p c(max) = 350 mw sot-23 (jedec to-236) 1 3 2 sot-323 1 2 3 ? ordering information ordering number package pin assignment packing 1 2 3 mmbta14g-ae3-r sot-23 e b c tape reel MMBTA14G-X-AL3-R sot-323 e b c tape reel note: pin assignment: e: emi tter b: base c: collector ? marking
mmbta14 npn silicon transistor unisonic technologies co., ltd 2 of 3 www.unisonic.com.tw qw-r206-038.d ? absolute maximum rating ( t a =25 , unless otherwise specified) parameter symbol ratings unit collector-base voltage v cbo 30 v collector-emitter voltage v ces 30 v emitter-base voltage v ebo 10 v collector dissipation (t c =25 ? c) p c 350 mw collector current i c 500 ma 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. ? electrical characteristics ( t a =25 , unless otherwise specified) parameter symbol test conditions min typ max unit collector-emitter breakdown voltage bv ces i c =100a, i b =0 30 v collector cutoff current i cbo v cb =30v, i e =0 100 na emitter cutoff current i ebo v eb =10v, i c =0 100 na dc current gain h fe v ce =5v, i c =100 ma (note) 20000 collector-emitter satu ration voltage v ce ( sat ) i c =100ma, i b =0.1ma (note) 1.5 v base-emitter on voltage v be ( on ) v ce =5v, i c =100ma (note) 2.0 v current gain bandwidth product f t v ce =5v, i c =10ma, f=100mhz 125 mhz note: pulse width < 300s, duty cycle 2%
mmbta14 npn silicon transistor unisonic technologies co., ltd 3 of 3 www.unisonic.com.tw qw-r206-038.d 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.
|
