AO3438

TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS

12

0

1

2

3

4

5

0

0.5

1

1.5

2

2.5

3

3.5

Figure 7: Gate-Charge Characteristics

0

100

200

300

400

0

5

10

15

20

Figure 8: Capacitance Characteristics

1

10

100

1000

0.00001

0.001

0.1

10

1000

Pulse Width (s)

Figure 10: Single Pulse Power Rating Junction-to-

Ambient (Note E)

0.001

0.01

0.1

1

10

0.00001

0.0001

0.001

0.01

0.1

1

10

100

1000

Pulse Width (s)

Figure 11: Normalized Maximum Transient Thermal Impedance (Note E)

Single Pulse

T

In descending order

D=0.5, 0.3, 0.1, 0.05, 0.02, 0.01, single pulse

0.01

0.10

1.00

10.00

100.00

0.1

1

10

100

Figure 9: Maximum Forward Biased Safe

Operating Area (Note E)

10

µs

10ms

1m

s

0.1s

DC

limited

100

µ

1s

Alpha & Omega Semiconductor, Ltd.