2SC3973B datasheet и подбор замены

 ..1. Size:117K  inchange semiconductor
 2sc3973b.pdf 

Inchange Semiconductor Product Specification Silicon NPN Power Transistors 2SC3973B DESCRIPTION With TO-220Fa package High voltage,high speed Wide area of safe operation APPLICATIONS For high voltage,high speed switching applications PINNING PIN DESCRIPTION 1 Base Collector;connected to 2 mounting base Fig.1 simplified outline (TO-220Fa) and symbol 3 Emi

 7.1. Size:60K  panasonic
 2sc3973.pdf 

Power Transistors 2SC3973, 2SC3973A Silicon NPN triple diffusion planar type For high breakdown voltage high-speed switching Unit mm 10.0 0.2 4.2 0.2 Features 5.5 0.2 2.7 0.2 High-speed switching High collector to base voltage VCBO 3.1 0.1 Wide area of safe operation (ASO) Satisfactory linearity of foward current transfer ratio hFE Full-pack package which can be insta

 7.2. Size:179K  jmnic
 2sc3973.pdf 

JMnic Product Specification Silicon NPN Power Transistors 2SC3973 2SC3973A DESCRIPTION With TO-220Fa package High breakdown voltage High speed switching Wide area of safe operation APPLICATIONS For high breakdown voltate ,high-speed switching applications PINNING PIN DESCRIPTION 1 Base 2 Collector Fig.1 simplified outline (TO-220Fa) and symbol 3 Emitter Ab

 7.3. Size:211K  inchange semiconductor
 2sc3973.pdf 

isc Silicon NPN Power Transistor 2SC3973 DESCRIPTION Collector-Base Breakdown Voltage- V = 800V(Min.) (BR)CBO Wide Area of Safe Operation High Speed Switching Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Designed for high speed switching applications. ABSOLUTE MAXIMUM RATINGS (T =25 ) a SYMBOL PARAMETER VALUE UNIT

 7.4. Size:142K  inchange semiconductor
 2sc3973 2sc3973a.pdf 

Inchange Semiconductor Product Specification Silicon NPN Power Transistors 2SC3973 2SC3973A DESCRIPTION With TO-220Fa package High breakdown voltage High speed switching Wide area of safe operation APPLICATIONS For high breakdown voltate ,high-speed switching applications PINNING PIN DESCRIPTION 1 Base 2 Collector Fig.1 simplified outline (TO-220Fa) and sym