BUX78
. Datasheet. Equivalente. Reemplazo. Hoja de especificaciones. Principales características
Número de Parte: BUX78
Material: Si
Polaridad de transistor: PNP
ESPECIFICACIONES MÁXIMAS
Disipación total del dispositivo (Pc): 40
W
Tensión colector-base (Vcb): 100
V
Tensión colector-emisor (Vce): 80
V
Tensión emisor-base (Veb): 6
V
Corriente del colector DC máxima (Ic): 5
A
Temperatura operativa máxima (Tj): 200
°C
CARACTERÍSTICAS ELÉCTRICAS
Transición de frecuencia (ft): 50
MHz
Ganancia de corriente contínua (hfe): 50
Paquete / Cubierta:
TO66
Búsqueda de reemplazo de transistor bipolar BUX78
BUX78
Datasheet (PDF)
..1. Size:209K inchange semiconductor
bux78.pdf 
isc Silicon PNP Power Transistor BUX78DESCRIPTIONContunuous Collector Current-I = -5ACCollector Power Dissipation-: P = 40W @T = 25C CCollector-Emitter Sustaining Voltage-: V = -80V(Min)CEO(SUS)Minimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for use in switching regulators and general purposepower amp
0.1. Size:810K semelab
bux78a-220m bux77a-220m.pdf
SILICON PLANAR EPITAXIAL NPN/PNP TRANSISTORS BUX77A-220M BUX78A-220M High Power Hermetic TO220 Isolated Metal Package Ideally suited for Driver Circuits, Switching and Amplifier Applications Screening Options Available BUX77A BUX78A ABSOLUTE MAXIMUM RATINGS (TC = 25C unless otherwise stated) NPN PNP VCBO Collector Base Voltage 100V -100V VCEO
0.2. Size:10K semelab
bux78asmd.pdf
BUX78ASMDDimensions in mm (inches). Bipolar PNP Device in a Hermetically sealed 0.89(0.035)min.Ceramic Surface Mount 3.70 (0.146) 3.70 (0.146) 3.60 (0.142)3.41 (0.134) 3.41 (0.134) Max.Package for High Reliability Applications 1 3Bipolar PNP Device. 2VCEO = 80V IC = 8A 9.67 (0.381)All Semelab hermetically sealed products 9.38 (0.369)0.50 (0.020)0.26 (0
0.3. Size:92K semelab
bux77a bux78a.pdf
SILICON PLANAR EPITAXIAL NPN/PNP TRANSISTORS BUX77A / BUX78A High Power Hermetic TO-66 Metal Package Ideally suited for Driver Circuits, Switching and Amplifier Applications Screening Options Available BUX77A BUX78A ABSOLUTE MAXIMUM RATINGS (TC = 25C unless otherwise stated) NPN PNP VCBO Collector Base Voltage 100V -100V VCEO Collector Emitt
0.4. Size:10K semelab
bux78smd.pdf
BUX78SMDDimensions in mm (inches). Bipolar PNP Device in a Hermetically sealed 0.89(0.035)min.Ceramic Surface Mount 3.70 (0.146) 3.70 (0.146) 3.60 (0.142)3.41 (0.134) 3.41 (0.134) Max.Package for High Reliability Applications 1 3Bipolar PNP Device. 2VCEO = 80V IC = 5A 9.67 (0.381)All Semelab hermetically sealed products 9.38 (0.369)0.50 (0.020)0.26 (0.
0.5. Size:211K inchange semiconductor
bux78a.pdf
isc Silicon PNP Power Transistor BUX78ADESCRIPTIONContunuous Collector Current-I = -8ACCollector Power Dissipation-: P = 50W @T = 25C CCollector-Emitter Sustaining Voltage-: V = -80V(Min)CEO(SUS)Minimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for use in switching regulators and general purposepower am
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