IRF8736PBF Datasheet, PDF (6/9 Pages) International Rectifier – HEXFET Power MOSFET

IRF8736PbF
15V
VDS
L
DRIVER
RG
20V
tp
D.U.T
I_AS
0.01Ω
+
-
VDD
A
Fig 12a. Unclamped Inductive Test Circuit
V_(BR)DSS
tp
I_AS
Fig 12b. Unclamped Inductive Waveforms
Current Regulator
Same Type as D.U.T.
50KΩ
12V
.2µF
.3µF
+
D.U.T. -V^DS
V_GS
3mA
I_G
I_D
Current Sampling Resistors
Fig 13. Gate Charge Test Circuit
6
600
ID
500
TOP 1.28A
1.75A
BOTTOM 14.4A
400
300
200
100
0
25
50
75
100
125
150
Starting TJ, Junction Temperature (°C)
Fig 12c. Maximum Avalanche Energy
Vs. Drain Current
V_DS
V_GS
R_G
V_GS
Pulse Width ≤ 1 µs
Duty Factor ≤ 0.1 %
R_D
D.U.T.
+_{-V DD}
Fig 14a. Switching Time Test Circuit
V_DS
90%
10%
V_GS
t_d(on) t_r
t_d(off) t_f
Fig 14b. Switching Time Waveforms
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