20 stern ave. springfield, new jersey 07081 u.s.a. description BD705/706/707/708 bd709/710/711/712 telephone: (973) 376-2922 (212)227-6005 fax: (973) 376-8960 the BD705, bd707, bd709 and bd711 are silicon epitaxial-base npn power transistors in jedec to- 220 plastic package intended for use in power linear and switching applications. the complementary pnp types are the bd706, bd708, bd710 and bd712 respectively. to-220 internal schematic diagrams absolute maximum ratings symbol vcbo vces vceo veao ic ib plot tstg tj parameter npn pnp* collector-emitter voltage (le =0) collector-emllter voltage (vse = 0) collector-emitter voltage (is - 0) emitter-base voltage (ic =0) collector current base current total power dissipation at tcase 25 c storage temperature junction temperature value BD705 bd706 45 45 45 bd707 bd708 60 60 60 bd709 bd710 80 80 80 bd711 bd712 100 100 100 5 12 5 75 -65 to 150 150 unit v v v v a a w cc c * for pnp types voltage and current values are negative. nj semi-conductors reserves the right to change test conditions, parameters limits and package dimensions without notice information ftimished by nj semi-conductors is believed to be both accurate and reliable at the time of going to press. however nj semi-conductors assumes no responsibility tor any errors or omissions discovered in its use. nj semi-conductors encourages customers to verify that datasheets are current before placing orders. quality semi-conductors
electrical characteristics (tca3a - 25 BD705/706 vcb<=45v forbd707/708 vcb-60v for b d709/71 0 vob ?= 80 v forbd711/712 vcb-100v forBD705/706 vcb=45v forbd707/708 vcb=-60v forbd709;710 vcb=80v forbd711/712 vcb=-100v forBD705/706 v0e=22v forbd707/708 vce-30v forbd709/710 vce=40v forbd711/712 vce -50v veb =5 v ic = 100 ma for BD705/706 for bd707/708 forbd709/710 forbd711/712 ic=4a ib -0.4 a ic=3a ib-** |c = 4 a vce = 4 v ic=0.5a vce=2v ic?2a vce=2v for bd70s/706 for bd707/708 forbd709/710 ic - 4 a vce - 4 v forBD705/706 forbd707/708 forbd709/710 forbd711/712 lo = 10 a vce =4 v for BD705/706 for bd707/708 forbd709/710 forbd711/712 ic = 300 ma vce = 3 v min. 45 60 80 100 40 30 30 30 20 15 15 15 5 5 3 typ. 120 30 10 10 8 8 max. 100 100 100 100 1 1 1 1 1 1 1 1 1 1 0.4 1.5 400 150 150 150 150 unit ua ua (ja ha ma ma ma ma ma ma ma ma ma v v v v v v v mhz ' pulsed : pulse duration =< 300 ms, duty cycle = 1,5 %. " value for which lo = 3,3a at'vce = 2v. for pnp types voltage and current values are negative.
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