Datasheet

IRFB4229PbF
www.irf.com 7
Fig 21a. t
st
and E
PULSE
Test Circuit
Fig 21b. t
st
Test Waveforms
Fig 21c. E
PULSE
Test Waveforms
PULSE A
PULSE B
t
ST
DRIVER
DUT
L
C
VCC
RG
RG
B
A
Ipulse
Fig 22a. Switching Time Test Circuit
Fig 22b. Switching Time Waveforms
V
DS
Pulse Width ≤ 1 µs
Duty Factor ≤ 0.1 %
R
D
V
GS
R
G
D.U.T.
V
GS
+
-
V
DD
V
DS
90%
10%
V
GS
t
d(on)
t
r
t
d(off)
t
f