continental device india limited data sheet page 1 of 3 bd202, bd204, BDX78 pnp plastic power transistors complementary bd201, bd203 and bdx77 medium power switching and amplifier applications absolute maximum ratings 202 204 BDX78 collector-base voltage (open emitter) v cbo max. 60 60 100 v collector-emitter voltage (open base) v ceo max. 45 60 80 v collector current (dc) i c max. 8.0 a total power dissipation up to t mb = 25c p tot max. 60 w junction temperature t j max. 150 c collector-emitter saturation voltage i c = 3 a; i b = 0.3 a v cesat max. 1.0 v d.c. current gain i c = 1 a; v ce = 2 v h fe min. ? ? 30 i c = 2 a; v ce = 2 v h fe min. ? 30 ? i c = 3 a; v ce = 2 v h fe min. 30 ? ? ratings (at t a =25c unless otherwise specified) limiting values 202 204 BDX78 collector-base voltage (open emitter) v cbo max. 60 60 100 v collector-emitter voltage (open base) v ceo max. 45 60 80 v emitter-base voltage (open collector) v ebo max. 5.0 v collector current (dc) i c max. 8.0 a bd202, bd204, BDX78 pin configuration 1. base 2. collector 3. emitter 4. collector b 1 23 j m g d h a o o k n l f e c dim min. max. all diminsions in mm. a 14.42 16.51 b 9.63 10.67 c 3.56 4.83 d0.90 e 1.15 1.40 f 3.75 3.88 g 2.29 2.79 h 2.54 3.43 j0.56 k 12.70 14.73 l 2.80 4.07 m 2.03 2.92 n 31.24 odeg 7 1 2 3 4 to-220 plastic package continental device india limited an iso/ts 16949, iso 9001 and iso 14001 certified company
continental device india limited data sheet page 2 of 3 collector current (peak t p = 10 ms) i cm max. 12 a collector current (non-repetitive peak t p = 2 ms) i csm max. 25 a base current i b max. 3.0 a total power dissipation up to t mb = 25c p tot max. 60 w junction temperature t j max. 150 c storage temperature t stg ?65 to +150 oc thermal resistance from junction to ambient r th j?a 70 k/w characteristics t amb = 25c unless otherwise specified 202 204 BDX78 collector cutoff current i b = 0; v ce = 30 v i ceo max. 0.2 ma i b = 0; v cb = 40 v; t j = 150c i cbo max. 1.0 ma emitter cut-off current i c = 0; v eb = 5 v i ebo max. 0.5 ma breakdown voltages i c = 0.2 a; i b = 0 v ceo min. 45 60 80 v i c = 1 ma; i e = 0 v cbo min. 60 60 100 v i e = 1 ma; i c = 0 v ebo min. 5.0 v saturation voltages i c = 3 a; i b = 0.3 a v cesat * max. 1.0 v i c = 6 a; i b = 0.6 a v cesat * max. 1.5 v v besat * max. 2.0 v base-emitter on voltage i c = 3 a; v ce = 2 v v be(on) * max. 1.5 v d.c. current gain i c = 1 a; v ce = 2 v h fe * min. ? ? 30 i c = 2 a; v ce = 2 v h fe * min. ? 30 ? i c = 3 a; v ce = 2 v h fe * min. 30 ? ? common emitter small i c = 0.3 a; v ce = 3 v f hfe min. 25 khz transition frequency i c = 0.3 a; v ce = 3 v; f = 1 mhz f t min. 7.0 mhz second breakdown collector current with base forward biased (non-repetitive) v ce = 40 v; t p = 0.1 s i s/b min. 1.5 a switching time i con = 2a; i bon = i boff = 0.2a turn on time t on max. 1 s turn off time t off max. 2 s * pulse test: t p
continental device india limited data sheet page 3 of 3 notes disclaimer the product information and the selection guides facilitate selection of the cdil's discrete semiconductor device(s) best suite d for application in your product(s) as per your requirement. it is recommended that you completely review our data sheet(s) so a s to confirm that the device(s) meet functionality parameters for your application. the information furnished on the cdil web sit e/ cd is believed to be accurate and reliable. cdil however, does not assume responsibility for inaccuracies or incomplete information. furthermore, cdil does not assume liability whatsoever, arising out of the application or use of any cdil product; neither does it convey any license under its patent rights nor rights of others. these products are not designed for use in lif e saving/support appliances or systems. cdil customers selling these products (either as individual discrete semiconductor devices or incorporated in their end products), in any life saving/support appliances or systems or applications do so at their own risk and cdil will not be responsible for any damages resulting from such sale(s). cdil strives for continuous improvement and reserves the right to change the specifications of its products without prior notic e. cdil is a registered trademark of continental device india limited c-120 naraina industrial area, new delhi 110 028, india. telephone + 91-11-579 6150 fax + 91-11-579 9569, 579 5290 e-mail sales@cdil.com www.cdil.com
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