2SC643A Specs and Replacement
Type Designator: 2SC643A
Material of Transistor: Si
Polarity: NPN
Absolute Maximum Ratings
Maximum Collector Power Dissipation (Pc): 50 W
Maximum Collector-Base Voltage |Vcb|: 1500 V
Maximum Collector-Emitter Voltage |Vce|: 800 V
Maximum Emitter-Base Voltage |Veb|: 5 V
Maximum Collector Current |Ic max|: 2.5 A
Max. Operating Junction Temperature (Tj): 150 °C
Electrical Characteristics
Transition Frequency (ft): 1.5 MHz
Collector Capacitance (Cc): 190 pF
Forward Current Transfer Ratio (hFE), MIN: 5
Package: TO3
2SC643A Substitution
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2SC643A datasheet
JMnic Product Specification Silicon NPN Power Transistors 2SC643A DESCRIPTION With TO-3 package High voltage,high reliability Low collector saturation voltage APPLICATIONS For color TV horizontal output applications PINNING(see fig.2) PIN DESCRIPTION 1 Base 2 Emitter Fig.1 simplified outline (TO-3) and symbol 3 Collector Absolute maximum ratings(Ta= ) SYMB... See More ⇒
Inchange Semiconductor Product Specification Silicon NPN Power Transistors 2SC643A DESCRIPTION With TO-3 package High voltage,high reliability Low collector saturation voltage APPLICATIONS For color TV horizontal output applications PINNING(see fig.2) PIN DESCRIPTION 1 Base 2 Emitter Fig.1 simplified outline (TO-3) and symbol 3 Collector Absolute maximum ratin... See More ⇒
JMnic Product Specification Silicon NPN Power Transistors 2SC643 DESCRIPTION With TO-3 package High voltage,high reliability Low collector saturation voltage APPLICATIONS For color TV horizontal output applications PINNING(see fig.2) PIN DESCRIPTION 1 Base 2 Emitter Fig.1 simplified outline (TO-3) and symbol 3 Collector Absolute maximum ratings(Ta= ) SYMBO... See More ⇒
INCHANGE Semiconductor isc Silicon NPN Power Transistor 2SC643 DESCRIPTION High Collector-Emitter Breakdown Voltage- V = 800V (Min) (BR)CEO High Switching Speed Wide Area of Safe Operation Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Designed for high speed switching and horizontal deflection output applications. ABSOLU... See More ⇒
Detailed specifications: 2SC64, 2SC640, 2SC641, 2SC641H, 2SC641K, 2SC642, 2SC642A, 2SC643, 2N2907, 2SC644, 2SC645, 2SC645Z, 2SC646, 2SC647, 2SC647P, 2SC648, 2SC648H
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