BU921TFI Datasheet and Replacement
Type Designator: BU921TFI
Material of Transistor: Si
Polarity: NPN
Maximum Collector Power Dissipation (Pc): 40 W
Maximum Collector-Base Voltage |Vcb|: 450 V
Maximum Collector-Emitter Voltage |Vce|: 400 V
Maximum Emitter-Base Voltage |Veb|: 5 V
Maximum Collector Current |Ic max|: 10 A
Max. Operating Junction Temperature (Tj): 150 °C
Forward Current Transfer Ratio (hFE), MIN: 50
Noise Figure, dB: -
Package: TO220F
BU921TFI Substitution
BU921TFI Datasheet (PDF)
bu921t.pdf

isc Silicon NPN Darlington Power Transistor BU921TDESCRIPTIONHigh VoltageDarlingtonMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for automotive ignition applications and invertercircuits for motor control.ABSOLUTE MAXIMUM RATINGS (T =25)aSYMBOL PARAMETER VALUE UNITV Collector-Emitter Voltage V = 0 450 V
bu921pfi.pdf

isc Silicon NPN Darlington Power Transistor BU921PFIDESCRIPTIONHigh VoltageMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for automotive ignition applications and invertercircuits for motor control.ABSOLUTE MAXIMUM RATINGS (T =25)aSYMBOL PARAMETER VALUE UNITV Collector-Emitter Voltage V = 0 450 VCES BEV Co
bu921p.pdf

isc Silicon NPN Darlington Power Transistor BU921PDESCRIPTIONHigh VoltageMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for automotive ignition applications and invertercircuits for motor control.ABSOLUTE MAXIMUM RATINGS (T =25)aSYMBOL PARAMETER VALUE UNITV Collector-Emitter Voltage V = 0 450 VCES BEV Coll
bu921.pdf

isc Silicon NPN Power Transistor BU921DESCRIPTIONCollector-Emitter Sustaining Voltage-: V = 400V(Min)CEO(SUS)Minimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for automotive ignition applications and invertercircuits for motor control.ABSOLUTE MAXIMUM RATINGS (T =25)aSYMBOL PARAMETER VALUE UNITV Collector-Emi
Datasheet: BU920 , BU920P , BU920PFI , BU920T , BU921 , BU921P , BU921PFI , BU921T , BD140 , BU921ZP , BU921ZPFI , BU921ZT , BU921ZTFI , BU922 , BU922P , BU922PFI , BU922T .
History: 2N3742
Keywords - BU921TFI transistor datasheet
BU921TFI cross reference
BU921TFI equivalent finder
BU921TFI lookup
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History: 2N3742



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