2SB921

2SB921L SANYO

Document overview

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Technical content

No.1797B_ | 2SB921L/2SD1237L Ss, ANYO / PNP/NPN Epitaxial Planar Silicon Transistors ; 80V/7A Switching Applications

APPLICATIONS

+ Suitable for relay drivers, high-speed inverters, converters, and other general large-current switching applications

FEATURES

• Low collector-emitter saturation voltage: Vee(sat)~ — O0.5V{(PNP), 0.4V(NPN) max. + Large current capacity Values for 2SB921 shownin( ) ABSOLUTE MAXIMUM RATINGS/Ta=25°C unit Collector-to-base voltage VeBo (-)90 v Collector-to-emitter voltage VcEo (-)80 Vv Emitter-to-base voltage VeBo (~)6 v Collector current lo (7 A Collector Current (Pulse) Iop (-)12 A Allowable collector dissipation Po 1.75 Ww T.=25°C 40 WwW Junction temperature Tj 150 °c Storage ambient temperature Tg 85-4150 °C ELECTRICAL CHARACTERISTICS/Ta=25°C min typ max unit Collector cut-off current logo Vegz{—)80v, ‘p=0 (-)0.1 mA Emitter cut-off current lego Vege(-4V, Io=0 (101 mA DC current gain he_(l) —- Vgg=t-12V, te=(-11A 70* 280" he_(2) Vog=t-)2V, Ig=(-14A 30 Gain bandwidth product fr Veen (-I5V, Io=(-1A 20 MHz Collector-emitter saturation voltage VCE (sat) Io=(-14A, Ip=(-)0.4A 0.4 Vv (-0.5) Vv Collector-base breakdown voltage Vigrycpo |¢=(-)1mA, 1_=0 (-)90 v Collector-emitter breakdown voltage Vigpyceg Ic=(-)1mA, Rpe= (-)80 v Emitter-base breakdown voltage ViBR)EBO |e=(-)1MA, Ig=0 (-)6 v Turn-on time ton See specified test circuit. {0.2)0.1 us Storage time tg See specified test circuit. {0.7)1.6 BS Fall time & See specified test circuit. (0.2)0.4 us * 288921 and 28D 1237 are graded as follows by hee at 1A: Package Dimensions 2010B

70 Q 140 {| 100 R 200 | 140 S 280

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2SB921L/2SD1237L| ef ey SINE 8x N HIT N TT 2 no N Boo NN TT TN Case Temperature,Tc - °C a _ 0 1797-814

WI No products described or contained herein are intended for use in surgical implants, life-support systems, aerospace equipment, nuclear power control systems, vehicles, disaster/crime-prevention equipment and the like, the failure of which may directly or indirectly cause injury, death or property loss. Ml Anyone purchasing any products described or contained herein for an above-mentioned use shall ® Accept full responsibility and indemnify and defend SANYO ELECTRIC CO., LTD., its affiliates, subsidiaries and distributors and all their officers and employees, jointly and severally, against any and all claims and litigation and all damages, cost and expenses associated with such use: @® Not impose any responsibility for any fault or negligence which may be cited in any such claim or litigation on SANYO ELECTRIC CO, LTD, its affiliates, subsidiaries and distributors or any of their officers and employees jointly or severally. W Information (including circuit diagrams and circuit parameters) herein is for example only; it is.not guarant- eed for volume production. SANYO believes information herein is accurate and reliable, but no guarantees are made or implied regarding its use or any. infringements of intellectual property rights or other rights of third parties. No.1797-4/4