auirfr2405trr International Rectifier Corp., auirfr2405trr Datasheet - Page 7

• Manufacturer Part Number: auirfr2405trr
• Description: Hexfet Power Mosfet
• Manufacturer: International Rectifier Corp.

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Fig 12a. Unclamped Inductive Test Circuit
Fig 12b. Unclamped Inductive Waveforms
Fig 13a. Basic Gate Charge Waveform
I
AS
V
G
R G
20V
V DS
Q
GS
t p
t p
I AS
D.U.T
Charge
Q
Q
0.01 Ω
L
GD
G
V
(BR)DSS
15V
DRIVER
+
-
V DD
A
240
200
160
120
80
40
0
25
Fig 13b. Gate Charge Test Circuit
Fig 12c. Maximum Avalanche Energy
Starting T , Junction Temperature ( C)
12V
50
V
GS
Same Type as D.U.T.
Current Regulator
Vs. Drain Current
.2μF
J
75
50KΩ
3mA
Current Sampling Resistors
.3μF
100
I
G
D.U.T.
125
TOP
BOTTOM
I
D
+
-
V
150
DS
°
I D
14A
24A
34A
7
175