IRG4BC30FD

6

www.irf.com

Fig. 11 - Typical Switching Losses vs.

Collector-to-Emitter Current

Fig. 12 - Turn-Off SOA

Fig. 13 - Maximum Forward Voltage Drop vs. Instantaneous Forward Current

0.0

2.0

4.0

6.0

8.0

0

1 0

2 03 04 0

C

I

, Collector-to-Emitter Current (A)

A

R

= 23

Ω

T

= 150°C

V

= 480V

V

= 15V

G

J

CC

GE

1

10

100

1000

1

1 0

100

1000

CE

GE

V

, C o lle cto r-to-E m itte r V olta g e (V )

S A F E OP ER ATIN G AR EA

V

= 2 0 V

T

= 12 5 °C

GE

J

1

10

100

0.4

0.8

1.2

1.6

2.0

2.4

FM

Fo rw a rd V o lta g e D rop - V

(V )

T = 150°C

T = 125°C

T =

25°C

J

J

J