SI4431ADY Vishay Siliconix, SI4431ADY Datasheet - Page 4

• Manufacturer Part Number: SI4431ADY
• Description: P-Channel 30-V (D-S) MOSFET
• Manufacturer: Vishay Siliconix

Si4431ADY
Vishay Siliconix
www.vishay.com
4
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
- 0.2
- 0.4
0.6
0.4
0.2
0.0
0.01
0.01
0.1
0.1
- 50
2
1
2
1
10
10
-4
-4
- 25
Duty Cycle = 0.5
0.2
0.1
0.05
0.02
Duty Cycle = 0.5
0.2
0.1
0.05
0.02
Single Pulse
0
T
Threshold Voltage
J
Single Pulse
I
- Temperature (_C)
25
D
10
= 250 mA
-3
50
10
-3
Normalized Thermal Transient Impedance, Junction-to-Ambient
Normalized Thermal Transient Impedance, Junction-to-Foot
75
10
100
-2
125
Square Wave Pulse Duration (sec)
Square Wave Pulse Duration (sec)
150
10
-2
10
-1
10
1
-1
40
32
24
16
8
0
10
-2
Single Pulse Power, Junction-to-Ambient
10
-1
10
Notes:
1. Duty Cycle, D =
2. Per Unit Base = R
3. T
4. Surface Mounted
P
DM
JM
- T
t
1
A
Time (sec)
1
1
= P
t
2
DM
Z
thJA
thJA
100
S-95713—Rev. C, 18-Feb-02
t
t
1
2
10
(t)
Document Number: 71803
= 75_C/W
100
600
10
600