SI4955DY Vishay Siliconix, SI4955DY Datasheet - Page 4

• Manufacturer Part Number: SI4955DY
• Description: Assymetrical Dual P-Channel 30-V/20-V (D-S) MOSFETs
• Manufacturer: Vishay Siliconix

www.vishay.com
4
Si4955DY
Vishay Siliconix
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
−0.2
−0.4
0.6
0.4
0.2
0.0
30
10
1
0.0
−50
−25
0.2
Source-Drain Diode Forward Voltage
V
SD
0
0.4
T
− Source-to-Drain Voltage (V)
Threshold Voltage
J
− Temperature (_C)
25
I
D
0.6
= 250 mA
T
50
J
= 150_C
0.8
75
0.01
100
0.1
10
1.0
1
T
100
J
0.1
r
= 25_C
DS(on)
1.2
Limited
I
125
D(on)
Limited
Single Pulse
T
V
A
DS
1.4
150
= 25_C
New Product
Safe Operating Area
− Drain-to-Source Voltage (V)
1
BV
I
DM
DSS
Limited
Limited
10
0.20
0.16
0.12
0.08
0.04
0.00
30
25
20
15
10
5
0
10
0
−3
On-Resistance vs. Gate-to-Source Voltage
P(t) = 0.0001
P(t) = 0.001
P(t) = 0.01
P(t) = 0.1
P(t) = 1
P(t) = 10
dc
I
D
10
= 2 A
2
100
−2
V
GS
− Gate-to-Source Voltage (V)
Single Pulse Power
10
−1
4
Time (sec)
I
D
= 5 A
1
6
S-32411—Rev. B, 24-Nov-03
Document Number: 72241
10
CHANNEL 1
8
100
10
600