r 201508e 1 / 6 pnp ? silicon pnp epitaxial transistor TTA1943 order codes ? marking halogen free ? package ? packaging weight TTA1943-o-al-n-d TTA1943 no to-3pl ? foam box 9.53g(typ) TTA1943-o-w -n-b TTA1943 no to-247 tube 6.03g(typ) ?? absolute ratings (tc=25 unless otherwise noted) ? parameter symbol ? value unit ? ?? collector- base voltage v cbo -230 v ? ?? collector- emitter voltage v ceo -230 v ? ?? emitter-base voltage v ebo -5 v ?? collector current i c -15 a base current i b -1.5 a ??? to-247 collector dissipation(tc=25 ) p c 120 w ??? to-3pl collector dissipation(tc=25 ) p c 160 w ? junction temperature t j 150 ? storage temperature t stg -55~150 ? package to-3pl to-247 ? order message ? z ???? applications z power amplifier applications ? z ?? v ceo =-230v (min) z ttc5200 z ? 100w ???? z rohs ? features z high collector voltage v ceo =-230v (min) z complementary to ttc5200 z recommended for 100-w high-fidelity audio frequency amplifier output z rohs product 1 base 2 ? collector (heat sink) 3 emitter
r TTA1943 201508e 2 / 6 electrical characteristic thermal characteristic ? parameter symbo ? min ? max unit ??? thermal resistance junction case to-247 r th(j-c) - 1.042 /w ??? thermal resistance junction case to-3pl r th(j-c) - 0.781 /w ? parameter tests conditions ? value(min) ? value(typ) ? value(max) unit i cbo v cb =-230v,i e =0 - - -5.0 a i ebo v eb =-5v,i c =0 - - -5.0 ma v (br)ceo ic=-50ma,i b =0 -230 - - v v ce =-5v,i c =-1.0a 80 - 160 - hfe v ce =-5v,i c =-7.0a 35 - - - v ce(sat) i c =-8.0a,i b =-0.8a - - -3.0 v v be v ce =-5v,i c =-7.0a - - -1.5 v f t v ce =-5v, ic=-1.0a 10 - - mhz c ob v ce =-10v, i e =0,f=1mhz - 240 - pf ?? marking
r TTA1943 201508e 3 / 6 dc corrent h fe base-emitter saturation voltage v ce (sat) (v) electrical characteristics (curves) v ce(sat) - i c v be(sat) - i c collector corrent i c (a) collector-emitter saturation voltage v ce (sat) (v) collector corrent i c (a) collector corrent i c (a) single nonrepetitive pulse tc = 25c curves must be derated linear with increase in temperature. soa t c =25 dc operation p c -t c ambient temperature t c collector power dissipation p c (percent) common emitter i c /i b = 10 single pulse test common emitter ic/ib = 10 single pulse test i c -v ce hfe ? i c collector-emitter voltage v ce (v) collector corrent i c (a) collector corrent i c (a) tc=25 common emitter v ce = -5 v single pulse test common emitter tc = 25c sin g le p ulse test tc=100 tc=100 tc=100 tc=25 tc=25 infinite heat sink collector-emitter voltage v ce (v) 1ms 10ms 100ms tc=100
r TTA1943 201508e 4 / 6 ? package mechanical data to-3p(lh) unit mm to-247 unit mm ?? mm a 4.70-5.30 b1 2.80-3.20 b2 2.30-2.70 b 0.80-1.25 c 0.50-0.85 d 25.5-26.5 e 19.5-20.5 e 5.45(typ) f 1.80-2.20 l 19.5-20.5 l2 2.30-2.70 p 3.10-3.50 q 5.80-6.20 q1 2.60-3.00 ?? mm a 4.90-5.10 b 2.95-3.35 b1 1.95-2.35 b 1.15-1.35 c 0.50-0.70 d 20.9-21.1 e 15.7-15.9 e 5.34-5.54 f 1.90-2.10 l 19.4-20.4 l2 4.03-4.23 p 3.50-3.70 q 6.00-6.40 q1 2.30-2.50
r TTA1943 201508e 5 / 6 ? package mechanical data to-3plt unit mm
r TTA1943 201508e 6 / 6 ? appendix ?? revision history date ? last rev. new rev. ? description of changes 2013-3-20 201311c 2014-10-24 201311c 201410d ? pc 2015-8-13 201410d 201508e to-3plt ? ? 1. ?????????? ?????? ??? 2. ?????? ? 3. ????? ????? 4. ??? note 1. jilin sino-microelectronics co., ltd sales its product either through direct sales or sales agent , thus, for customers, when ordering , please check with our company. 2. we strongly recommend customers check carefully on the trademark when buying our product, if there is any question, please don?t be hesitate to contact us. 3. please do not exceed the absolute maximum ratings of the device when circuit designing. 4. jilin sino-microelectronics co., ltd reserves the right to make changes in this specification sheet and is subject to change without prior notice. ?? ?????? ???? 99 ?? 132013 ? 86-432-64678411 86-432-64665812 ? www.hwdz.com.cn ? ??? 99 ?? 132013 86-432-64675588 64675688 64678411 : 86-432-4671533 contact jilin sino-microelectronics co., ltd. add: no.99 shenzhen street, jilin city, jilin province, china. post code: 132013 te l 86-432-64678411 fax 86-432-64665812 web site www.hwdz.com.cn market department add: no.99 shenzhen street, jilin city, jilin province, china. post code: 132013 tel: 86-432-64675588 64675688 64678411 fax: 86-432-64671533
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