SI7403BDN Vishay, SI7403BDN Datasheet - Page 4

• Manufacturer Part Number: SI7403BDN
• Description: P-channel 20-v D-s Mosfet
• Manufacturer: Vishay

www.vishay.com
4
Si7403BDN
Vishay Siliconix
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
0.18
0.16
0.14
0.12
0.10
0.08
0.06
0.04
0.02
20
16
12
On-Resistance vs. Drain Current and Gate Voltage
8
4
0
8
7
6
5
4
3
2
1
0
0.0
0
0
I
V
D
V
GS
GS
= 5.1 A
= 5 thru 3 V
0.5
= 2.5 V
V
4
2
DS
Q
V
Output Characteristics
g
DS
− Drain-to-Source Voltage (V)
I
1.0
D
− Total Gate Charge (nC)
= 10 V
− Drain Current (A)
Gate Charge
8
4
1.5
V
V
DS
12
GS
6
= 14 V
2.0
= 4.5 V
16
8
2.5
2.5 V
1.5 V
2 V
1 V
3.0
20
10
New Product
800
700
600
500
400
300
200
100
1.6
1.4
1.2
1.0
0.8
0.6
10
8
6
4
2
0
0
−50
0.0
0
I
On-Resistance vs. Junction Temperature
C
D
rss
= 5.1 A
−25
0.5
V
V
4
DS
GS
T
Transfer Characteristics
J
0
25_C
− Junction Temperature (_C)
− Drain-to-Source Voltage (V)
− Gate-to-Source Voltage (V)
Capacitance
25
1.0
8
C
C
50
oss
iss
S-50519—Rev. A, 21-Mar-05
T
Document Number: 73333
C
1.5
12
V
= −55_C
75
GS
= 2.5 V
100
V
GS
2.0
16
125_C
= 4.5 V
125
150
2.5
20