unisonic technologies co., ltd MPSA05/55 amplifier transistor www.unisonic.com.tw 1 of 3 copyright ? 2011 unisonic technologies co., ltd qw-r201-034.ba npn MPSA05 pnp mpsa55 ? features * collector-emitter voltage: v ceo =60v to-92 1 ? ordering information ordering number pin assignment normal lead free halogen free package 12 3 packing MPSA05-t92-b MPSA05l-t92-b mpsa 05g-t92-b to-92 e b c tape box MPSA05-t92-k MPSA05l-t92-k MPSA05g-t92-k to-92 e b c bulk mpsa55-t92-b mpsa55l-t92-b mpsa 55g-t92-b to-92 e b c tape box mpsa55-t92-k mpsa55l-t92-k mpsa55g-t92-k to-92 e b c bulk note: pin assignment: e: emi tter, c: collector, b: base
MPSA05/55 amplifier transistor unisonic technologies co., ltd 2 of 3 www.unisonic.com.tw qw-r201-034.ba ? absolute maximum rating (t a =25 , unless otherwise specified) parameter symbol ratings unit collector-base voltage v cbo 60 v collector-emitter voltage v ceo 60 v emitter-base voltage v ebo 4 v collector current - continuous i c 500 ma total device dissipation, @t a =25 derate above 25 p d 625 5 mw mw/ total device dissipation, @t c =25 derate above 25 p d 1500 12 mw mw/ junction temperature t j 125 storage temperature t stg -40 ~ +150 note: 1. absolute maximum ratings are those values be yond which the device could be permanently damaged. absolute maximum ratings are stress rati ngs only and functional devic e operation is not implied. ? thermal data parameter symbol ratings unit thermal resistance, junction to ambient (note) r ja 200 /w thermal resistance, junction to case r jc 83.3 /w note: r ja is measured with the device soldered into a typical printed circuit board. ? electrical characteristics (ta=25 , unless otherwise specified) parameter symbol test conditions min typ max unit off characteristics collector-emitter breakdown voltage (note 1) v (br)ceo i c =1.0ma, i b =0 60 v emitter-base breakdown voltage v (br)ebo i e =100 a, ic=0 4 v collector cutoff current i ces v ce =60v, i b =0 0.1 a collector cutoff current i cbo v cb =60v, i e =0 0.1 a on characteristics dc current gain h fe i c =10ma, v ce =1v i c =100ma, v ce =1v 100 100 collector-emitter sa turation voltage v ce(sat) i c =100ma, i b =10ma 0.25 v base-emitter on voltage v be(on) i c =100ma, v ce =1v 1.2 v small-signal characteristics MPSA05 i c =10ma, v ce =2v, f=100mhz 100 mhz current gain bandwidth product (note 2) mpsa55 f t i c =100ma, v ce =1v, f=100mhz 50 mhz note 1. pulse test: pw<=300 s, duty cycle<=2% 2. f t is defined as the frequency at which ihfei extrapolates to unity.
MPSA05/55 amplifier transistor unisonic technologies co., ltd 3 of 3 www.unisonic.com.tw qw-r201-034.ba ? switching time test circuit figure 1. (note: total shunt capacitance of test jig and connectors for pnp test circuits, reverse all voltage polarities.) turn-on time 5.0s +10v 0 t r =3.0ns v in 5.0f 100 r b 100 -1.0v v cc +40v r l output s 6.0pf turn-off time 5.0s t r =3.0ns v in 5.0f 100 r b 100 +v bb v cc +40v r l output s 6.0pf 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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