Datasheet

www.vishay.com Document Number: 90178
6 S10-2325-Rev. B, 11-Oct-10
IRFI510G, SiHFI510G
Vishay Siliconix
Fig. 12a - Unclamped Inductive Test Circuit Fig. 12b - Unclamped Inductive Waveforms
Fig. 12c - Maximum Avalanche Energy vs. Drain Current
Fig. 13a - Basic Gate Charge Waveform
Fig. 13b - Gate Charge Test Circuit
R
g
I
AS
0.01 Ω
t
p
D.U.T.
L
V
DS
+
-
V
DD
A
10 V
Var y t
p
to obtain
required I
AS
I
AS
V
DS
V
DD
V
DS
t
p
Q
GS
Q
GD
Q
G
V
G
Charge
10 V
D.U.T.
3 mA
V
GS
V
DS
I
G
I
D
0.3 µF
0.2 µF
50 kΩ
12 V
Current regulator
Current sampling resistors
Same type as D.U.T.
+
-