si4818dy Vishay, si4818dy Datasheet - Page 7

• Manufacturer Part Number: si4818dy
• Description: Dual N-channel 30-v D-s Mosfet With Schottky Diode
• Manufacturer: Vishay

Document Number: 71122
S-31062—Rev. B, 26-May-03
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
0.01
0.01
0.1
0.1
2
1
2
1
10
10
-4
-4
Duty Cycle = 0.5
0.2
0.1
0.05
0.02
Single Pulse
Duty Cycle = 0.5
0.2
0.1
0.05
0.02
Single Pulse
10
-3
10
-3
Normalized Thermal Transient Impedance, Junction-to-Ambient
Normalized Thermal Transient Impedance, Junction-to-Foot
10
-2
Square Wave Pulse Duration (sec)
Square Wave Pulse Duration (sec)
10
-2
10
-1
10
1
-1
1. Duty Cycle, D =
2. Per Unit Base = R
3. T
4. Surface Mounted
10
Notes:
P
DM
JM
- T
A
t
1
1
= P
Vishay Siliconix
t
2
DM
Z
thJA
thJA
100
t
t
(t)
1
2
= 82_C/W
Si4818DY
CHANNEL−2
www.vishay.com
600
10
7