IRF5305S/L
700
VDS
L
E
A S
, S ingle P ulse A valanche E nergy (m J)
TO P
600
B O TTO M
500
I
D
-6 .6A
-1 1A
-16 A
RG
D .U .T
IA S
D R IV E R
0 .0 1
Ω
VD D
A
-2 0 V
tp
400
300
15V
200
Fig 12a.
Unclamped Inductive Test Circuit
100
0
V
D D
= -2 5V
25
50
75
100
125
150
A
175
I
AS
S tarting T
J
, J unc tion T em perature (°C )
Fig 12c.
Maximum Avalanche Energy
Vs. Drain Current
tp
V
(BR)DSS
Fig 12b.
Unclamped Inductive Waveforms
Current Regulator
Same Type as D.U.T.
50KΩ
Q
G
12V
.2µF
.3µF
V
G
V
GS
-3mA
Charge
I
G
I
D
Current Sampling Resistors
Fig 13a.
Basic Gate Charge Waveform
Fig 13b.
Gate Charge Test Circuit
6 / 10
www.freescale.net.cn
+
Q
GS
Q
GD
D.U.T.
-
-10V
V
DS