2SC3978 Datasheet and Replacement

Power Transistors2SC3978, 2SC3978ASilicon NPN triple diffusion planar typeFor high breakdown voltage high-speed switchingUnit: mm10.0 0.2 4.2 0.2Features5.5 0.2 2.7 0.2High-speed switchingHigh collector to base voltage VCBO 3.1 0.1Wide area of safe operation (ASO)Satisfactory linearity of foward current transfer ratio hFEFull-pack package which can be insta

Power Transistors2SC3973, 2SC3973ASilicon NPN triple diffusion planar typeFor high breakdown voltage high-speed switchingUnit: mm10.0 0.2 4.2 0.2Features5.5 0.2 2.7 0.2High-speed switchingHigh collector to base voltage VCBO 3.1 0.1Wide area of safe operation (ASO)Satisfactory linearity of foward current transfer ratio hFEFull-pack package which can be insta

Power Transistors2SC3971, 2SC3971ASilicon NPN triple diffusion planar typeFor high breakdown voltage high-speed switchingUnit: mm10.0 0.2 4.2 0.2Features5.5 0.2 2.7 0.2High-speed switchingHigh collector to base voltage VCBO 3.1 0.1Wide area of safe operation (ASO)Satisfactory linearity of foward current transfer ratio hFEFull-pack package which can be insta

Power Transistors2SC3972, 2SC3972ASilicon NPN triple diffusion planar typeFor high breakdown voltage high-speed switchingUnit: mm10.0 0.2 4.2 0.2Features5.5 0.2 2.7 0.2High-speed switchingHigh collector to base voltage VCBO 3.1 0.1Wide area of safe operation (ASO)Satisfactory linearity of foward current transfer ratio hFEFull-pack package which can be insta

Power Transistors2SC3979, 2SC3979ASilicon NPN triple diffusion planar typeFor high breakdown voltage high-speed switchingUnit: mm10.0 0.2 4.2 0.2Features5.5 0.2 2.7 0.2High-speed switchingHigh collector to base voltage VCBOWide area of safe operation (ASO) 3.1 0.1Satisfactory linearity of foward current transfer ratio hFEFull-pack package which can be insta

Power Transistors2SC3976Silicon NPN triple diffusion planar typeFor high breakdown voltage high-speed switchingUnit: mm 3.3 0.220.0 0.5 5.0 0.33.0FeaturesHigh-speed switchingHigh collector to base voltage VCBOWide area of safe operation (ASO) 1.5Satisfactory linearity of foward current transfer ratio hFE1.52.0 0.3Absolute Maximum Ratings (TC=25C)2.7

Power Transistors2SC3970, 2SC3970ASilicon NPN triple diffusion planar typeFor high breakdown voltage high-speed switchingUnit: mm10.0 0.2 4.2 0.2Features5.5 0.2 2.7 0.2High-speed switchingHigh collector to base voltage VCBO 3.1 0.1Wide area of safe operation (ASO)Satisfactory linearity of foward current transfer ratio hFEFull-pack package which can be insta

Power Transistors2SC3977, 2SC3977ASilicon NPN triple diffusion planar typeFor high breakdown voltage high-speed switchingUnit: mm10.0 0.2 4.2 0.2Features5.5 0.2 2.7 0.2High-speed switchingHigh collector to base voltage VCBO 3.1 0.1Wide area of safe operation (ASO)Satisfactory linearity of foward current transfer ratio hFEFull-pack package which can be insta

Power Transistors2SC3975Silicon NPN triple diffusion planar typeFor high breakdown voltage high-speed switchingUnit: mm15.0 0.3 5.0 0.2Features11.0 0.2 3.2High-speed switchingHigh collector to base voltage VCBO 3.2 0.1Wide area of safe operation (ASO)Satisfactory linearity of foward current transfer ratio hFEFull-pack package which can be installed to the hea

Power Transistors2SC3974Silicon NPN triple diffusion planar typeFor high breakdown voltage high-speed switchingUnit: mm15.0 0.3 5.0 0.2Features11.0 0.2 3.2High-speed switchingHigh collector to base voltage VCBO 3.2 0.1Wide area of safe operation (ASO)Satisfactory linearity of foward current transfer ratio hFEFull-pack package which can be installed to the hea

JMnic Product SpecificationSilicon 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 DESCRIPTION1 Base 2 CollectorFig.1 simplified outline (TO-220Fa) and symbol3 EmitterAb

JMnic Product SpecificationSilicon NPN Power Transistors 2SC3972 2SC3972A DESCRIPTION With TO-220Fa package High speed switching High VCBO Wide area of safe operation APPLICATIONS For high breakdown voltate ,high-speed switching applications PINNING PIN DESCRIPTION1 Base 2 CollectorFig.1 simplified outline (TO-220Fa) and symbol3 EmitterAbsolute maximu

Product Specification www.jmnic.com Silicon Power Transistors 2SC3979 DESCRIPTION With TO-220Fa package High breakdown voltage High speed switching Wide area of safe operation (SOA) Full-pack package which can be installed to the heak sink with one screw PINNING PIN DESCRIPTION1 Base 2 Collector3 emitterFig.1 simplified outline (TO-220Fa) and symbol ABS

JMnic Product Specification Silicon NPN Power Transistors 2SC3970 2SC3970A DESCRIPTION With TO-220Fa package High speed switching High VCBO Wide area of safe operation APPLICATIONS For high breakdown voltate ,high-speed switching applications PINNING PIN DESCRIPTION1 Base 2 CollectorFig.1 simplified outline (TO-220Fa) and symbol3 EmitterAbsolute maxim

isc Silicon NPN Power Transistor 2SC3973DESCRIPTION Collector-Base Breakdown Voltage-: V = 800V(Min.)(BR)CBOWide Area of Safe OperationHigh Speed SwitchingMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for high speed switching applications.ABSOLUTE MAXIMUM RATINGS (T =25)aSYMBOL PARAMETER VALUE UNIT

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 DESCRIPTION1 Base Collector;connected to 2 mounting base Fig.1 simplified outline (TO-220Fa) and symbol3 Emi

isc Silicon NPN Power Transistor 2SC3972DESCRIPTION Collector-Base Breakdown Voltage-: V = 800V(Min.)(BR)CBOWide Area of Safe OperationHigh Speed SwitchingMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for high speed switching applications.ABSOLUTE MAXIMUM RATINGS (T =25)aSYMBOL PARAMETER VALUE UNIT

Inchange Semiconductor Product Specification Silicon NPN Power Transistors 2SC3970 2SC3970A DESCRIPTION With TO-220Fa package High speed switching High VCBO Wide area of safe operation APPLICATIONS For high breakdown voltate ,high-speed switching applications PINNING PIN DESCRIPTION1 Base 2 CollectorFig.1 simplified outline (TO-220Fa) and symbol3 Emitte

Inchange Semiconductor Product Specification Silicon NPN Power Transistors 2SC3972 2SC3972A DESCRIPTION With TO-220Fa package High speed switching High VCBO Wide area of safe operation APPLICATIONS For high breakdown voltate ,high-speed switching applications PINNING PIN DESCRIPTION1 Base 2 CollectorFig.1 simplified outline (TO-220Fa) and symbol3 Emitte

isc Silicon NPN Power Transistor 2SC3979DESCRIPTION Collector-Base Breakdown Voltage-: V = 900V(Min.)(BR)CBOWide Area of Safe OperationHigh Speed SwitchingMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for high speed switching applications.ABSOLUTE MAXIMUM RATINGS (T =25)aSYMBOL PARAMETER VALUE UNIT

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 DESCRIPTION1 Base 2 CollectorFig.1 simplified outline (TO-220Fa) and sym

isc Silicon NPN Power Transistor 2SC3970DESCRIPTION Collector-Base Breakdown Voltage-: V = 800V(Min.)(BR)CBOWide Area of Safe OperationHigh Speed SwitchingMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for high speed switching applications.ABSOLUTE MAXIMUM RATINGS (T =25)aSYMBOL PARAMETER VALUE UNIT

isc Silicon NPN Power Transistor 2SC3975DESCRIPTION Collector-Base Breakdown Voltage-: V = 800V(Min.)(BR)CBOWide Area of Safe OperationHigh Speed SwitchingMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for high speed switching applications.ABSOLUTE MAXIMUM RATINGS (T =25)aSYMBOL PARAMETER VALUE UNIT

isc Silicon NPN Power Transistor 2SC3974DESCRIPTION Collector-Base Breakdown Voltage-: V = 800V(Min.)(BR)CBOWide Area of Safe OperationHigh Speed SwitchingMinimum Lot-to-Lot variations for robust deviceperformance and reliable operationAPPLICATIONSDesigned for high speed switching applications.ABSOLUTE MAXIMUM RATINGS (T =25)aSYMBOL PARAMETER VALUE UNIT