SI3473CDV Vishay, SI3473CDV Datasheet - Page 3

• Manufacturer Part Number: SI3473CDV
• Description: P-channel 12-v D-s Mosfet
• Manufacturer: Vishay

TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
Document Number: 69947
S-80796-Rev. B, 14-Apr-08
0.040
0.035
0.030
0.025
0.020
0.015
0.010
20
16
12
8
4
0
8
6
4
2
0
On-Resistance vs. Drain Current and Gate Voltage
0.0
0
0
I
D
5
V
= 8.1 A
0.5
GS
4
V
= 1.8 V
10
DS
V
Output Characteristics
GS
Q
- Drain-to-Source Voltage (V)
g
1.0
= 5 thru 2 V
V
V
I
15
- Total Gate Charge (nC)
D
V
GS
GS
DS
Gate Charge
- Drain Current (A)
8
= 2.5 V
= 4.5 V
= 6 V
20
1.5
25
12
2.0
V
30
DS
= 9.6 V
V
V
GS
35
GS
16
2.5
= 1.5 V
= 1 V
40
New Product
3.0
20
45
3500
3000
2500
2000
1500
1000
500
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
20
16
12
0
8
4
0
- 50
0.0
0
I
D
On-Resistance vs. Junction Temperature
C
= 8.1 A
- 25
rss
0.3
V
V
GS
Transfer Characteristics
DS
T
3
0
J
T
- Gate-to-Source Voltage (V)
- Drain-to-Source Voltage (V)
C
- Junction Temperature (°C)
0.6
C
= 25 °C
iss
Capacitance
C
25
T
oss
C
= 125 °C
0.9
50
V
6
Vishay Siliconix
GS
Si3473CDV
= 4.5 V, 2.5 V
75
1.2
T
C
www.vishay.com
100
= - 55 °C
9
V
GS
1.5
= 1.8 V
125
150
1.8
12
3