BFN37

PNP Silicon High-Voltage Transistors BFN 37 BFN 39 Suitable for video output stages in TV sets and switching power supplies q High breakdown voltage q Low collector-emitter saturation voltage q Complementary types: BFN 36, BFN 38 (NPN) q Type BFN 37 BFN 39 Marking BFN 37 BFN 39 Ordering Code (tape and reel) Q62702-F1304 Q62702-F1305 Pin Configuration 1 2 3 4 B C E C Package1) SOT-223 Maximum Ratings Parameter Collector-emitter voltage Collector-base voltage Emitter-base voltage Collector current Peak collector current Base current Peak base current Total power dissipation, TS = 124 ˚C Junction temperature Storage temperature range Thermal Resistance Junction - ambient2) Junction - soldering point Rth JA Rth JS ≤ ≤ Symbol VCE0 VCB0 VEB0 IC ICM IB IBM Ptot Tj Tstg Values BFN 39 BFN 37 250 250 5 200 500 100 200 1.5 150 – 65 … + 150 300 300 Unit V mA W ˚C 72 17 K/W 1) 2) For detailed information see chapter Package Outlines. Package mounted on epoxy pcb 40 mm × 40 mm × 1.5 mm/6 cm2 Cu. Semiconductor Group 1 5.91 BFN 37 BFN 39 Electrical Characteristics at TA = 25 ˚C, unless otherwise specified. Parameter Symbol min. DC characteristics Collector-emitter breakdown voltage IC = 1 mA, IB = 0 BFN 37 BFN 39 Collector-base breakdown voltage IC = 100 µA, IB = 0 BFN 37 BFN 39 Emitter-base breakdown voltage IE = 100 µA, IB = 0 Collector-base cutoff current VCB = 200 V VCB = 250 V VCB = 200 V, TA = 150 ˚C VCB = 250 V, TA = 150 ˚C Emitter-base cutoff current VEB = 4 V, ...