2SB645 Specs and Replacement

Type Designator: 2SB645

Material of Transistor: Si

Polarity: PNP

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 150 W

Maximum Collector-Base Voltage |Vcb|: 200 V

Maximum Collector-Emitter Voltage |Vce|: 200 V

Maximum Emitter-Base Voltage |Veb|: 5 V

Maximum Collector Current |Ic max|: 15 A

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

Electrical Characteristics

Transition Frequency (ft): 6 MHz

Collector Capacitance (Cc): 450 pF

Forward Current Transfer Ratio (hFE), MIN: 40

Noise Figure, dB: -

Package: TO3

 2SB645 Substitution

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2SB645 datasheet

 ..1. Size:153K  jmnic

2sb645.pdf pdf_icon

2SB645

JMnic Product Specification Silicon PNP Power Transistors 2SB645 DESCRIPTION With TO-3 package High power dissipation APPLICATIONS For power switching and general purpose 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= ) SYMBOL PARAMETER CONDITIONS VALUE UNIT V... See More ⇒

 ..2. Size:212K  inchange semiconductor

2sb645.pdf pdf_icon

2SB645

isc Silicon PNP Power Transistors 2SB645 DESCRIPTION Collector-Emitter Breakdown Voltage- V = -200V(Min) (BR)CEO High Power Dissipation- P = 150W(Max)@T =25 C C Complement to Type 2SD665 Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Designed for power amplifier applications. Recommended for 200W high-fidelity audi... See More ⇒

 9.1. Size:430K  1

2sb641 2sb642.pdf pdf_icon

2SB645

Maintenance/ Discontinued Maintenance/Discontinued includes following four Product lifecycle stage. (planed maintenance type, maintenance type, planed discontinued typed, discontinued type) Maintenance/ Discontinued Maintenance/Discontinued includes following four Product lifecycle stage. (planed maintenance type, maintenance type, planed discontinued typed, discontinued type) Mainten... See More ⇒

 9.2. Size:284K  mcc

2sb647l-c.pdf pdf_icon

2SB645

MCC TM Micro Commercial Components 20736 Marilla Street Chatsworth 2SB647L Micro Commercial Components CA 91311 Phone (818) 701-4933 Fax (818) 701-4939 Features Low Frequency Power Amplifier PNP Complementary Pair with 2SD667 Plastic-Encapsulate Epoxy meets UL 94 V-0 flammability rating Moisture Sensitivity Level 1 Transistor Lead Free Finish/Rohs Complian... See More ⇒

Detailed specifications: 2SB639, 2SB639H, 2SB64, 2SB640, 2SB641, 2SB642, 2SB643, 2SB644, TIP2955, 2SB646, 2SB646A, 2SB647, 2SB647A, 2SB648, 2SB648A, 2SB648AB, 2SB648AC

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