2SC243 Specs and Replacement

Type Designator: 2SC243

Material of Transistor: Si

Polarity: NPN

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 75 W

Maximum Collector-Base Voltage |Vcb|: 140 V

Maximum Collector-Emitter Voltage |Vce|: 80 V

Maximum Emitter-Base Voltage |Veb|: 5 V

Maximum Collector Current |Ic max|: 5 A

Max. Operating Junction Temperature (Tj): 175 °C

Electrical Characteristics

Transition Frequency (ft): 18 MHz

Forward Current Transfer Ratio (hFE), MIN: 15

Noise Figure, dB: -

Package: TO3

 2SC243 Substitution

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2SC243 datasheet

 0.1. Size:220K  jmnic

 2sc2438.pdf pdf_icon

2SC243

JMnic Product Specification Silicon NPN Power Transistors 2SC2438 DESCRIPTION With TO-220C package Low collector saturation voltage High reliability APPLICATIONS Switching regulators Ultrasonic generators High frequency inverters General purpose power amplifiers PINNING PIN DESCRIPTION 1 Base Collector;connected to 2 mounting base 3 Emitter Abso... See More ⇒

 0.2. Size:196K  inchange semiconductor

 2sc2438.pdf pdf_icon

2SC243

isc Silicon NPN Power Transistor 2SC2438 DESCRIPTION Low Collector Saturation Voltage- V = 0.5(V)(Max)@ I = 4A CE(sat) C High Switching Speed High Reliability Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Switching regulators Ultrasonic generators High frequency inverters General purpose power amplifiers ABSOLUTE M... See More ⇒

 0.3. Size:188K  inchange semiconductor

 2sc2437.pdf pdf_icon

2SC243

isc Silicon NPN Power Transistor 2SC2437 DESCRIPTION Collector-Emitter Sustaining Voltage- V = 400V (Min) CEO(SUS) High Switching Speed Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Switching regulators DC-DC convertor Solid state relay General purpose power amplifiers ABSOLUTE MAXIMUM RATINGS(T =25 ) a SYMBOL PA... See More ⇒

 0.4. Size:213K  inchange semiconductor

 2sc2433.pdf pdf_icon

2SC243

isc Silicon NPN Power Transistor 2SC2433 DESCRIPTION High Collector-Emitter Breakdown Voltage- V = 120V(Min) (BR)CEO High Current Capability Wide Area of Safe Operation Complement to Type 2SA1043 Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Power switching applications High frequency power amplifier Switching regula... See More ⇒

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Detailed specifications: 2SC2422, 2SC2423, 2SC2424, 2SC2425, 2SC2427, 2SC2428, 2SC2429, 2SC2429A, BD333, 2SC2430, 2SC2431, 2SC2432, 2SC2433, 2SC2434, 2SC2435, 2SC2436, 2SC2437

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