2SC2979
Transient Thermal Resistance
Collector Current Derating Rate
Collector current derating rate (%)
Thermal resistance
θ
j-c
(°C/W)
100
10
3
1.0
0.3
0.1
0.03
0.01
0.01
0
50
100
Case temperature T
C
(°C)
150
0.01
T
C
= 25°C
0.1
0.1
Time t
1.0
1.0
10 (s)
10 (ms)
10
µ
0m
s–1
s
80
IS
/B
10 ms–10
s
Lim
it A
60
re
a
40
20
Reverse Bias Area of Safe Operation
10
Collector to emitter voltage V
(BR)CER
(V)
1,000
Collector to Emitter Voltage
vs. Base to Emitter Resistance
I
C
= 1 mA
Collector current I
C
(A)
8
600 V, 6 A
900
6
4
800 V, 3 A
2
I
B2
= –0.6 A
850 V, 1.0 A
800
0
400
600
800 1,000
200
Collector to emitter voltage V
CE
(V)
700
100
1k
10 k
100 k
1M
Base to emitter resistance R
BE
(Ω)
RENESAS [ RENESAS TECHNOLOGY CORP ]
