SI4403BDY Vishay, SI4403BDY Datasheet - Page 4

• Manufacturer Part Number: SI4403BDY
• Description: P-channel 1.8-v G-s Mosfet
• Manufacturer: Vishay

Si4403BDY
Vishay Siliconix
TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
www.vishay.com
4
- 0.1
- 0.2
0.01
0.4
0.3
0.2
0.1
0.0
0.1
- 50
2
1
10
-4
Duty Cycle = 0.5
0.2
0.1
0.05
0.02
- 25
Single Pulse
I
D
0
= 350 µA
T
Threshold Voltage
J
10
- Temperature (°C)
25
-3
50
Normalized Thermal Transient Impedance, Junction-to-Ambient
75
10
0.01
100
100
0.1
10
-2
1
0.1
r
125
DS(on)
Limited
I
D(on)
Square Wave Pulse Duration (sec)
Single Pulse
T
A
Limited
150
V
= 25 °C
DS
10
Safe Operating Area
- Drain-to-Source Voltage (V)
-1
1
BV
DSS
Limited
1
10
30
24
18
12
6
0
10
I
DM
-2
Single Pulse Power, Junction-to-Ambient
Limited
P(t) = 0.001
P(t) = 0.01
P(t) = 0.1
P(t) = 1
P(t) = 10
dc
10
-1
100
10
Notes:
1. Duty Cycle, D =
2. Per Unit Base = R
3. T
4. Surface Mounted
P
DM
JM
- T
Time (sec)
1
t
1
A
= P
t
2
DM
S-70315-Rev. B, 12-Feb-07
Document Number: 72268
Z
thJA
100
thJA
10
t
t
1
2
(t)
= 71 °C/W
100
600
1000