Document Number: 73513
S09-0393-Rev. C, 09-Mar-09
www.vishay.com
9
Vishay Siliconix
Si4563DY
P-CHANNEL TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
Source-Drain Diode Forward Voltage
Threshold Voltage
0.0 0.3 0.6 0.9 1.2 1.5
10
T
J
= 25 °C
T
J
= 150 °C
V
SD
- Source-to-Drain Voltage (V)
- Source Current (A)I
S
1
0.1
100
- 0.3
- 0.2
- 0.1
0.0
0.1
0.2
0.3
0.4
0.5
- 50 - 25 0 25 50 75 100 125 150
I
D
= 250 µA
T
J
- Temperature (°C)
V
GS(th)
Variance (V)
I
D
= 5 mA
On-Resistance vs. Gate-to-Source Voltage
Single Pulse Power, Junction-to-Ambient
0.00
0.04
0.08
0.12
0.16
0.20
012345678910
V
GS
- Gate-to-Source Voltage (V)
R
DS(on)
- Drain-to-Source On-Resistance (Ω)
T
A
= 25 °C
T
A
= 125 °C
I
D
= 5 A
0
30
50
10
20
Power (W)
Time (s)
40
1100.10.010.001
Safe Operating Area, Junction-to-Ambient
100
1
0.1 1 10 100
0.01
10
- Drain Current (A)I
D
0.1
1 ms
T
A
= 25 °C
Single Pulse
10 ms
100 ms
DC
V
DS
- Drain-to-Source Voltage (V)
* V
GS
>
minimum V
GS
at which R
DS(on)
is specified
1 s
10 s
Limited by R
DS(on)
*