2SK2008

4

0

30

60

90

50

100

150

Case Temperature Tc (°C)

Power vs. Temperature Derating

Maximum Safe Operation Area

0.1

0.3

1

3

10

30

100

1

3

10

30

100 300

1000

Drain to Source Voltage V

(V)

DS

Ta = 25°C

Operation in this

area is limited

3

Pulse Width PW (s)

1.0

0.1

0.3

D = 1

10

µ

0.03

0.01

100

µ

10 m

100 m

1

10

1 m

0.5

0.2

0.1

0.05

0.02

0.01

1 Shot

Pulse

Normalized Transient Thermal Impedance vs. Pulse Width

T

PW

D =

T

PW

θch–c (t) = γ

θch–c = 2.08°C/W, T