G4BC40S International Rectifier, G4BC40S Datasheet - Page 5

• Manufacturer Part Number: G4BC40S
• Description: Search -----> IRG4BC40S
• Manufacturer: International Rectifier

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Fig. 9 - Typical Switching Losses vs. Gate
7.8
7.7
7.6
7.5
7.4
7.3
4 0 0 0
3 0 0 0
2 0 0 0
1 0 0 0
0
0
1
V
V
T
I
Fig. 7 - Typical Capacitance vs.
CC
G E
J
C
V
Collector-to-Emitter Voltage
= 3 1 A
C E
= 25 °C
= 4 8 0 V
= 1 5 V
1 0
, C ollector-to-Em itter Vo ltag e (V)
R , G ate R esistan ce ( Ω )
G
C
C
C
V
C
C
C
res
ie s
o es
G E
ie s
re s
o e s
Resistance
2 0
= 0V ,
= C
= C
= C
g e
g c
ce
3 0
+ C
+ C
1 0
g c
g c
f = 1M H z
, C
4 0
c e
S H O R T E D
5 0
6 0
1 0 0
A
A
Fig. 10 - Typical Switching Losses vs.
1 0 0
1 0
2 0
1 6
1 2
1
8
4
0
-60
Fig. 8 - Typical Gate Charge vs.
0
R
V
V
V
I
G
G E
C C
C E
C
-40
Gate-to-Emitter Voltage
= 3 1 A
= 10 Ω
= 1 5V
= 4 80 V
= 4 0 0 V
Junction Temperature
2 0
-20
T , Ju nctio n Te m p erature (°C )
Q , Total G a te C ha rge (nC )
J
g
0
4 0
2 0
IRG4BC40S
4 0
6 0
6 0
8 0
8 0
1 0 0
I
I
I
C
C
C
1 2 0 1 4 0 1 6 0
= 6 2 A
= 3 1 A
1 0 0
= 1 6 A
1 2 0
5
A
A