fds6900asnl Fairchild Semiconductor, fds6900asnl Datasheet - Page 9

• Manufacturer Part Number: fds6900asnl
• Description: Microsoft Word - Fds6900as.doc
• Manufacturer: Fairchild Semiconductor

Typical Characteristics
Figure 26. Unclamped Inductive Load Test
Figure 28. Gate Charge Test Circuit
Figure 30. Switching Time Test
+
R
-
10V
V
GE
vary t
required peak I
V
V
GS
Drain Current
I
Circuit
R
GS
GS
g(REF
10µF
Same type as
P
V
GEN
0V
Duty Cycle ≤ 0.1%
Pulse Width ≤ 1µs
to obtain
DS
V
tp
V
GS
50kΩ
GS
V
Circuit
AS
DS
1µF
I
AS
0.01Ω
DUT
L
DUT
R
DUT
L
+
-
+
-
+
-
V
V
V
DD
DD
DD
Figure 27. Unclamped Inductive
10V
V
V
V
Figure 29. Gate Charge Waveform
GS
DS
GS
Figure 31. Switching Time Waveforms
0V
0V
10%
Q
t
d(ON)
90%
GS
Waveforms
Charge, (nC)
t
50%
ON
Q
10%
Pulse Width
I
G(TOT)
t
AS
Q
r
GD
t
P
BV
t
AV
DSS
t
)
d(OFF
90%
50%
t
OFF
V
t
10%
f
FDS6900AS Rev B (X)
DS
V
90%
DD