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BU4508DZ Arkusz danych(PDF) 1 Page - NXP Semiconductors |
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BU4508DZ Arkusz danych(HTML) 1 Page - NXP Semiconductors |
1 / 6 page Philips Semiconductors Product specification Silicon Diffused Power Transistor BU4508DZ GENERAL DESCRIPTION Enhanced performance, new generation, high-voltage, high-speed switching npn transistor with an integrated damper diode in a plastic envelope intended for use in horizontal deflection circuits of colour television receivers. Features exceptional tolerance to base drive and collector current load variations resulting in a very low worst case dissipation. QUICK REFERENCE DATA SYMBOL PARAMETER CONDITIONS TYP. MAX. UNIT V CESM Collector-emitter voltage peak value V BE = 0 V - 1500 V V CEO Collector-emitter voltage (open base) - 800 V I C Collector current (DC) - 8 A I CM Collector current peak value - 15 A P tot Total power dissipation T hs ≤ 25 ˚C - 32 W V CEsat Collector-emitter saturation voltage I C = 5.0 A; IB = 1.25 A - 3.0 V I Csat Collector saturation current f= 16 kHz 5.0 - A V F Diode forward voltage I F = 5 A 1.85 2.2 V t f Fall time I Csat = 5 A; f = 16kHz 300 400 ns PINNING - SOT186A PIN CONFIGURATION SYMBOL PIN DESCRIPTION 1 base 2 collector 3 emitter case isolated LIMITING VALUES Limiting values in accordance with the Absolute Maximum Rating System (IEC 134) SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT V CESM Collector-emitter voltage peak value V BE = 0 V - 1500 V V CEO Collector-emitter voltage (open base) - 800 V I C Collector current (DC) - 8 A I CM Collector current peak value - 15 A I B Base current (DC) - 4 A I BM Base current peak value - 6 A -I BM Reverse base current peak value 1 -5 A P tot Total power dissipation T hs ≤ 25 ˚C - 32 W T stg Storage temperature -65 150 ˚C T j Junction temperature - 150 ˚C THERMAL RESISTANCES SYMBOL PARAMETER CONDITIONS TYP. MAX. UNIT R th j-hs Junction to heatsink with heatsink compound - 4.0 K/W R th j-a Junction to ambient in free air 55 - K/W 12 3 case b c e Rbe 1 Turn-off current. February 1999 1 Rev 1.000 |
Podobny numer części - BU4508DZ |
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Podobny opis - BU4508DZ |
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