FQI9N50C Fairchild Semiconductor, FQI9N50C Datasheet - Page 3

• Manufacturer Part Number: FQI9N50C
• Description: Fqb9n50c/fqi9n50c 500v N-channel Mosfet
• Manufacturer: Fairchild Semiconductor

©2003 Fairchild Semiconductor Corporation
Typical Characteristics
2000
1600
1200
800
400
10
10
10
0
-1
2.0
1.5
1.0
0.5
10
1
0
10
Figure 5. Capacitance Characteristics
-1
-1
Figure 3. On-Resistance Variation vs
0
Top :
Bottom : 4.5 V
Figure 1. On-Region Characteristics
Drain Current and Gate Voltage
10.0 V
15.0 V
8.0 V
7.0 V
6.0 V
5.5 V
5.0 V
V
GS
5
V
V
DS
DS
, Drain-Source Voltage [V]
, Drain-Source Voltage [V]
10
10
I
D
0
0
, Drain Current [A]
10
C
C
C
rss
iss
oss
V
GS
= 10V
15
C
C
C
iss
oss
rss
= C
= C
= C
10
10
gs
gd
ds
※ Notes :
+ C
1
1
※ Note : T
+ C
1. 250 μ s Pulse Test
2. T
V
gd
※ Notes ;
gd
20
GS
C
1. V
2. f = 1 MHz
(C
= 25 ℃
= 20V
ds
GS
= shorted)
J
= 0 V
= 25 ℃
25
10
10
10
10
10
10
12
10
-1
8
6
4
2
0
1
0
-1
1
0
0.2
2
0
Figure 4. Body Diode Forward Voltage
Figure 6. Gate Charge Characteristics
25
Figure 2. Transfer Characteristics
o
C
Variation with Source Current
0.4
150
5
150℃
o
C
4
V
V
and Temperature
Q
GS
SD
G
0.6
, Gate-Source Voltage [V]
10
, Source-Drain voltage [V]
, Total Gate Charge [nC]
25℃
V
DS
V
= 400V
DS
-55
V
= 250V
o
DS
0.8
6
15
C
= 100V
1.0
20
※ Notes :
※ Note : I
1. V
2. 250 μ s Pulse Test
※ Notes :
8
1. V
2. 250 μ s Pulse Test
GS
= 0V
DS
1.2
= 40V
25
D
= 9A
Rev. A, August 2003
10
1.4
30