Datasheet

IRF9333PbF
6 www.irf.com
Fig 18a. Gate Charge Test Circuit
Fig 18b. Gate Charge Waveform
Fig 19b. Unclamped Inductive Waveforms
Fig 19a. Unclamped Inductive Test Circuit
Fig 20b. Switching Time Waveforms
Fig 20a. Switching Time Test Circuit
Vds
Vgs
Id
Vgs(th)
Qgs1
Qgs2QgdQgodr
1K
VCC
DUT
0
L
S
20K
S
R
G
I
AS
0.01
Ω
t
p
D.U.T
L
V
DS
V
DD
DRIVER
A
15V
-20V
-V
GS
V
DS
-V
GS
Pulse Width ≤ 1 µs
Duty Factor ≤ 0.1 %
R
D
V
GS
V
DD
R
G
D.U.T.
+
-
t
p
V
(
BR
)
DSS
I
AS
V
DS
90%
10%
V
GS
t
d(on)
t
r
t
d(off)
t
f