AUIRF7103Q Datasheet, PDF (8/13 Pages) International Rectifier – Advanced Planar Technology Dual N Channel MOSFET

AUIRF7103Q
60
ID
TOP
1.2A
2.5A
48
BOTTOM 3.0A
15V
36
VDS
L
DRIVER
24
RG
D.U.T
I_AS
+
- ^VDD
A
20V
tp
0.01
12
0
25
50
75 100 125 150 175
Starting T_J , Junction Temperature ( ^°C)
Fig 16c. Unclamped Inductive Test Circuit
Fig 16a. Maximum Avalanche Energy
Vs. Drain Current
V_(BR)DSS
tp
I_AS
Fig 16d. Unclamped Inductive Waveforms
Current Regulator
Same Type as D.U.T.
50K
12V
.2F
.3F
D.U.T.
+
-V^DS
V_GS
3mA
I_G
I_D
Current Sampling Resistors
Fig 17. Gate Charge Test Circuit
8
December 5, 2012
Q_G
V_GS
Q_GS
Q_GD
V_G
Charge
Fig 18. Basic Gate Charge Waveform
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