si7402dn Vishay, si7402dn Datasheet - Page 3

• Manufacturer Part Number: si7402dn
• Description: N-channel 12-v D-s Mosfet
• Manufacturer: Vishay

Document Number: 72646
S-32522—Rev. A, 08-Dec-03
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
0.015
0.012
0.009
0.006
0.003
0.000
50
10
5
4
3
2
1
0
1
0.0
0
0
V
GS
V
I
Source-Drain Diode Forward Voltage
D
5
DS
= 20 A
0.2
On-Resistance vs. Drain Current
= 1.8 V
10
= 6 V
V
10
SD
Q
T
g
J
I
ï Source-to-Drain Voltage (V)
D
ï Total Gate Charge (nC)
= 150_C
0.4
15
ï Drain Current (A)
Gate Charge
20
20
0.6
30
25
0.8
30
V
T
V
40
J
GS
GS
= 25_C
1.0
= 2.5 V
= 4.5 V
35
50
40
1.2
New Product
0.010
0.008
0.006
0.004
0.002
0.000
4000
3500
3000
2500
2000
1500
1000
500
1.6
1.4
1.2
1.0
0.8
0.6
0
ï50
0
0
On-Resistance vs. Gate-to-Source Voltage
On-Resistance vs. Junction Temperature
ï25
V
I
C
D
GS
rss
= 20 A
1
2
V
V
= 4.5 V
GS
DS
T
J
0
ï Gate-to-Source Voltage (V)
ï Junction Temperature (_C)
ï Drain-to-Source Voltage (V)
2
4
25
Capacitance
I
D
Vishay Siliconix
= 15 A
C
50
3
oss
6
C
iss
75
Si7402DN
4
8
100
www.vishay.com
10
5
125
150
12
6
3