IRLR/U024N

www.irf.com

5

Fig 10a. Switching Time Test Circuit

90%

10%

Fig 10b. Switching Time Waveforms

Pulse Width

≤ 1 µs

Duty Factor

≤ 0.1 %

D.U.T.

5V

+

Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case

Fig 9. Maximum Drain Current Vs.

Case Temperature

0.01

0.1

1

10

0.00001

0.0001

0.001

0.01

0.1

1

t , Rectangula r P ulse D u ration (sec )

1

D = 0.50

0.01

0.02

0.05

0.10

0.20

S IN G L E P U L S E

(T H E RM AL RESPO NSE)

A

P

t 2

1

t

DM

N ote s:

1 . D u ty fac tor D = t

/ t

2. P e a k T = P

x Z

+ T

12

J

DM

th JC

C

25

50

75

100

125

150

175

0

5

10

15

20

T , Case Temperature ( C)

°

C