FQD5N50C FAIRCHILD [Fairchild Semiconductor], FQD5N50C Datasheet - Page 5

• Manufacturer Part Number: FQD5N50C
• Description: 500V N-Channel MOSFET
• Manufacturer: FAIRCHILD [Fairchild Semiconductor]

©2003 Fairchild Semiconductor Corporation
10V
10V
10V
10V
12V
12V
t
t
p
p
3mA
3mA
200nF
200nF
R
R
R
R
G
G
G
G
50KΩ
50KΩ
V
V
V
V
GS
GS
GS
GS
Unclamped Inductive Switching Test Circuit & Waveforms
V
V
300nF
300nF
V
V
I
I
I
DS
DS
DS
DS
D
D
D
Resistive Switching Test Circuit & Waveforms
Gate Charge Test Circuit & Waveform
DUT
DUT
DUT
DUT
Same Type
Same Type
DUT
DUT
as DUT
as DUT
R
R
L
L L
L
L
V
V
DD
DD
V
V
DD
DD
V
V
DS
DS
BV
BV
V
V
V
V
10V
10V
DSS
DSS
I
I
V
V
V
V
DD
DD
AS
AS
GS
GS
DS
DS
GS
GS
E
E
E
10%
10%
AS
AS
AS
Q
Q
90%
90%
=
=
=
gs
gs
t
t
d(on)
d(on)
----
----
----
----
1
1
1
1
2
2
2
2
t
t
L I
L I
L I
on
on
t
t
I
I
r
r
AS
AS
AS
D
D
(t)
(t)
t
t
2
2
2
Q
Q
p
p
Q
Q
g
g
--------------------
--------------------
gd
gd
Charge
Charge
BV
BV
BV
BV
DSS
DSS
DSS
DSS
- V
- V
t
t
d(off)
d(off)
DD
DD
t
t
Time
Time
off
off
t
t
f
f
Rev. A, October 2003
V
V
DS
DS
(t)
(t)