BUR21 Specs and Replacement

Type Designator: BUR21

Material of Transistor: Si

Polarity: NPN

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 250 W

Maximum Collector-Base Voltage |Vcb|: 300 V

Maximum Collector-Emitter Voltage |Vce|: 200 V

Maximum Emitter-Base Voltage |Veb|: 7 V

Maximum Collector Current |Ic max|: 40 A

Max. Operating Junction Temperature (Tj): 200 °C

Electrical Characteristics

Transition Frequency (ft): 10 MHz

Forward Current Transfer Ratio (hFE), MIN: 8

Noise Figure, dB: -

Package: TO3

 BUR21 Substitution

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BUR21 datasheet

 ..1. Size:208K  inchange semiconductor

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BUR21

isc Silicon NPN Power Transistor BUR21 DESCRIPTION Low Collector Saturation Voltage- V = 1.0V (Max.) @I = 25A CE(sat) C High Switching Speed High DC Current Gain- h = 10(Min.) @I = 25A FE C Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Designed for high current, high speed, high power applications. ABSOLUTE MAXIMUM RAT... See More ⇒

Detailed specifications: BUPD1520, BUR10, BUR11, BUR12, BUR13, BUR14, BUR15, BUR20, D209L, BUR22, BUR23, BUR24, BUR30, BUR31, BUR32, BUR33, BUR34

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