Page 1
固电半导体
INCHANGE SEMICONDUCTOR
Inchange Semiconductor Product Specification
Silicon NPN Power Transistors 2SC3040
DESCRIPTION
·With TO-3PN package
·High breakdown voltage (V
·Fast switching speed
·Wide ASO（Safe Operating Area）
APPLICATIONS
·400V/8A switching regulator applications
PINNING
PIN DESCRIPTION
≥500V)
CBO
1
2
3 Emitter
Base
Collector;connected to
mounting base
Fig.1 simplified outline (TO-3PN) and symbol
Absolute maximum ratings (Ta=25
SYMBOL PARAMETER CONDITIONS VALUE UNIT
V
CBO
V
CEO
V
EBO
IC Collector current 8 A
ICM Collector current-peak 16 A
IB Base current 3 A
PC Collector power dissipation
Collector-base voltage Open emitter 500 V
Collector-emitter voltage Open base 400 V
Emitter-base voltage Open collector 7 V
℃)
Ta=25℃ 2.5
=25℃ 80
T
C
W
Tj Junction temperature 150 ℃
T
Storage temperature -55~150 ℃
stg
Page 2
固电半导体
INCHANGE SEMICONDUCTOR
Inchange Semiconductor Product Specification
Silicon NPN Power Transistors 2SC3040
CHARACTERISTICS
Tj=25℃ unless otherwise specified
SYMBOL PARAMETER CONDITIONS MIN TYP. MAX UNIT
I
V
(BR)CEO
Collector-emitter breakdown voltage
=10mA ;RBE=∞
C
400 V
V
(BR)CBO
V
(BR)EBO
V
CEsat
V
BEsat
I
CBO
I
EBO
h
FE-1
h
FE -2
COB Output capacitance IE=0 ; VCB=10V;f=1MHz 80 pF
fT Transition frequency IC=0.8A ; VCE=10V 20 MHz
Switching times
ton Turn-on time 1.0
ts Storage time 2.5
Collector-base breakdown voltage IC=1mA ;IE=0 500 V
Emitter-base breakdown voltage IE=1mA ;IC=0 7 V
Collector-emitter saturation voltage IC=4A ;IB=0.8A 1.0 V
Base-emitter saturation voltage IC=4A ;IB=0.8A 1.5 V
Collector cut-off current VCB=400V ;IE=0 10
Emitter cut-off current VEB=5V; IC=0 10
DC current gain IC=0.8A ; VCE=5V 15 50
DC current gain IC=4A ; VCE=5V 8
I
=5A IB1=-IB2=1A
C
=40Ω,VCC=200V
R
L
μA
μA
μs
μs
tf Fall time
h
classifications
FE-1
L M N
15-30 20-40 30-50
2
1.0
μs
Page 3
固电半导体
INCHANGE SEMICONDUCTOR
Inchange Semiconductor Product Specification
Silicon NPN Power Transistors 2SC3040
PACKAGE OUTLINE
3
Fig.2 outline dimensions
Page 4
固电半导体
INCHANGE SEMICONDUCTOR
Inchange Semiconductor Product Specification
Silicon NPN Power Transistors 2SC3040
4
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