SI7138DP Datasheet, PDF (3/7 Pages) Vishay Siliconix – Vishay Siliconix

Si7138DP
Vishay Siliconix
TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
80
20
10 V thru 7 V
6V
70
5V
16
60
50
12
40
30
8
20
4V
4
10
3V
0
0
0.0
0.3
0.6
0.9
1.2
1.5
0
V_DS - Drain-to-Source Voltage (V)
Output Characteristics
25 °C
T_C = 125 °C
- 55 °C
1
2
3
4
5
V_GS - Gate-to-Source Voltage (V)
Transfer Characteristics
0.0080
0.0076
V_GS = 6 V
8000
C_iss
6000
0.0072
0.0068
0.0064
V_GS = 10 V
0.0060
0
20
40
60
80
I_D - Drain Current (A)
On-Resistance vs. Drain Current and Gate Voltage
4000
2000
C_rss
C_oss
0
0
10
20
30
40
50
60
V_DS - Drain-to-Source Voltage (V)
Capacitance
10
I_D = 19.7 A
8
V_DS = 30 V
6
V_DS = 48 V
4
2
1.8
I_D = 19.7 A
1.6
1.4
V_GS = 10,6 V
1.2
1.0
0.8
0
0
20
40
60
80
100
Q_g - Total Gate Charge (nC)
Gate Charge
0.6
- 50 - 25 0
25 50 75 100 125 150
T_J - Junction Temperature (°C)
On-Resistance vs. Junction Temperature
Document Number: 73530
S11-0212-Rev. C, 14-Feb-11
www.vishay.com
3