SavantIC Semiconductor
www.DataSheet4U.com
Product Specification
Silicon NPN Power Transistors
2SC3972 2SC3972A
DESC...
SavantIC Semiconductor
www.DataSheet4U.com
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 1 2 3 DESCRIPTION Base Collector Emitter Fig.1 simplified outline (TO-220Fa) and symbol
Absolute maximum ratings (Ta=25 )
SYMBOL PARAMETER 2SC3972 VCBO Collector-base voltage 2SC3972A VCEO VEBO IC ICM IB Collector-emitter voltage Emitter-base voltage Collector current (DC) Collector current-Peak Base current TC=25 PC Collector power dissipation Ta=25 Tj Tstg Junction temperature Storage temperature 2 150 -55~150 Open base Open collector Open emitter 900 500 8 5 10 3 40 W V V A A A CONDITIONS VALUE 800 V UNIT
SavantIC Semiconductor
www.DataSheet4U.com
Product Specification
Silicon
NPN Power
Transistors
CHARACTERISTICS
Tj=25 unless otherwise specified PARAMETER Collector-emitter breakdown voltage Collector-emitter saturation voltage Base-emitter saturation voltage 2SC3972 2SC3972A CONDITIONS IC=10mA , IB=0 IC=2A; IB=0.4A IC=2A; IB=0.4A VCB=800V; IE=0
2SC3972 2SC3972A
SYMBOL V(BR)CEO VCEsat VBEsat
MIN 500
TYP.
MAX
UNIT V
1.0 1.5
V V
ICBO
Collector cut-off current
0.1 VCB=900V; IE=0 VEB=5V; IC=0 IC=0.1A ; VCE=5V IC=2A ; VCE=5V IC=0.5A ; VCE=10V;f=1MHz 15 8 20 0.1
mA
IEBO hFE-1 hFE-2 fT
Emitter cut-off current DC current gain DC current gain Transition frequency
mA
...