IRF8304MPBF Datasheet, PDF (6/9 Pages) International Rectifier – RoHS Compliant and Halogen Free

IRF8304MPbF
L
VCC
DUT
0
210K
S
Fig 15a. Gate Charge Test Circuit
Id
Vds
Vgs
Vgs(th)
Qgodr
Qgd Qgs2 Qgs1
Fig 15b. Gate Charge Waveform
15V
VDS
L
VR_GSG
20V
tp
D.U.T
I_AS
0.01Ω
DRIVER
+
-
VDD
A
Fig 16a. Unclamped Inductive Test Circuit
V_(BR)DSS
tp
I_AS
Fig 16b. Unclamped Inductive Waveforms
V_DS
V_GS
R_G
R_D
D.U.T.
+_{- VDD}
V_DS
90%
V_GS
Pulse Width ≤ 1 µs
Duty Factor ≤ 0.1 %
10%
V_GS
t_d(on) t_r
t_d(off) t_f
Fig 17a. Switching Time Test Circuit
Fig 17b. Switching Time Waveforms
6
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February 17, 2014