2SC2073 pdf Datasheet and Replacements, Transistor Equivalent Finder, Cross Reference

2SC2073 Specs and Replacement

The 2SC2073 is an NPN bipolar junction transistor designed for high-voltage, medium-power applications. Built using silicon planar technology, it offers stable performance in switching and linear amplifier stages. The device typically supports collector-emitter voltages up to around 150V and a collector current near 1.5A, making it suitable for power supplies and general-purpose driver stages. The transistor's DC current gain provides reliable amplification while maintaining thermal stability through proper heat sinking. The TO220 package enhances power dissipation and simplifies mounting. The 2SC2073 is valued for its durability, respectable switching speed, compatibility with a wide range of power-control designs.

Type Designator: 2SC2073

Material of Transistor: Si

Polarity: NPN

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 25 W

Maximum Collector-Base Voltage |Vcb|: 150 V

Maximum Collector-Emitter Voltage |Vce|: 150 V

Maximum Emitter-Base Voltage |Veb|: 5 V

Maximum Collector Current |Ic max|: 1.5 A

Max. Operating Junction Temperature (Tj): 150 °C

Electrical Characteristics

Transition Frequency (ft): 1 MHz

Collector Capacitance (Cc): 70 pF

Forward Current Transfer Ratio (hFE), MIN: 40

Noise Figure, dB: -

Package: TO220

2SC2073 Substitution

- BJT ⓘ Cross-Reference Search

2SC2073 datasheet

..1. Size:502K jiangsu

2sc2073.pdf pdf_icon

JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD TO-220-3L Plastic-Encapsulate Transistors 2SC2073 TRANSISTOR (NPN) TO-220-3L 1. BASE FEATURES 2. COLLECTOR Wide safe Operating Area. 3. EMITTER Complementary to 2SA940 MAXIMUM RATINGS (Ta=25 unless otherwise noted) Symbol Paramenter Value Unit VCBO Collector-Base Voltage 150 V VCEO Collector-Emitter Voltage 150... See More ⇒

..2. Size:218K lge

2sc2073.pdf pdf_icon

2SC2073(NPN) TO-220 Transistor TO-220 1. BASE 2. COLLECTOR 3. EMITTER 3 2 1 Features Wide safe Operating Area. Complementary to 2SA940 MAXIMUM RATINGS (TA=25 unless otherwise noted) Dimensions in inches and (millimeters) Symbol Paramenter Value Units VCBO Collector-Base Voltage 150 V VCEO Collector-Emitter Voltage 150 V VEBO Emitter-Base Voltage 5 V IC C... See More ⇒

..3. Size:215K foshan

2sc2073 3da2073.pdf pdf_icon

2SC2073(3DA2073) NPN /SILICON NPN TRANSISTOR Purpose Power amplifier applications, vertical output applications. , 2SA940(3CA940) Features Wide Safe Operating Area, complementary to 2SA940(3CA940). /Absolute maximum ratings(Ta=25 ) ... See More ⇒

..4. Size:1725K jsmsemi

2sc2073.pdf pdf_icon

2SC2073 NPN / Descriptions TO-220 NPN Silicon NPN transistor in a TO-220 Plastic Package. / Features PIN1 Base , 2SA940 1 PIN 2 Collector 2 3 Wide Safe Operating Area, complementary to 2SA940. PIN 3 Emitter / Applications ... See More ⇒