BU4525DW Datasheet | NXP Semiconductors

DESCRIPTION Enhanced performance, new generation, high-voltage, high-speed switching npn transistor in a plastic envelope with an integrated damper diode intended for use in horizontal deflection circuits of colour television receivers and p.c monitors. Features exceptional tolerance to base drive and collector current load variations resulting in a very low worst case dissipation. QUICK REFERENCE DATA SYMBOL VCESM VCEO IC ICM Ptot VCEsat ICsat VF tf PARAMETER Collector-emitter voltage peak value Collector-emitter voltage (open base) Collector current (DC) Collector current peak value Total power dissipation Collector-emitter saturation voltage Collector saturation current Diode forward voltage Fall time CONDITIONS VBE = 0 V TYP. 9.0 t.b.f 0.4 t.b.f MAX. 1500 800 14 30 125 3.0 2.2 0.55 t.b.f UNIT V V A A W V A A V µs µs Ths ≤ 25 ˚C IC = 9.0 A; IB = 2.25 A f = 16 k Hz f = 70 k Hz IF = 9.0 A ICsat = 9.0 A;f = 16 k Hz f = 70 k Hz PINNING - SOT429 PIN 1 2 3 tab base collector emitter collector DESCRIPTION PIN CONFIGURATION SYMBOL c b Rbe 3 e LIMITING VALUES Limiting values in accordance with the Absolute Maximum Rating System (IEC 134) SYMBOL VCESM VCEO IC ICM IB IBM -IBM Ptot Tstg Tj PARAMETER Collector-emitter voltage peak value Collector-emitter voltage (open base) Collector current (DC) Collector current peak value Base current (DC) Base current peak value Reverse base current peak value 1 Total power dissipation Storage temperature Junction temperature CONDITIONS VBE = 0 V MIN. -55 MAX. 1500 800 14 30 8 12 7 125 150 150 UNIT V V A A A A A W ˚C ˚C Ths ≤ 25 ˚C 1 Turn-off current. July 1998 Rev 1.000 Philips Semiconductors Objective specification Silicon Diffused Power Transistor THERMAL RESISTANCES SYMBOL Rth j-hs Rth j-a PARAMETER Junction to heatsink Junction to ambient CONDITIONS with heatsink pound in free air TYP. 45 MAX. 1 UNIT K/W K/W STATIC CHARACTERISTICS Ths = 25 ˚C unless otherwise specified SYMBOL ICES ICES BVEBO Rbe...