SI4944DY Vishay Siliconix, SI4944DY Datasheet - Page 5

• Manufacturer Part Number: SI4944DY
• Description: Dual N-Channel 30-V (D-S) MOSFET
• Manufacturer: Vishay Siliconix

Document Number: 72512
S-32131—Rev. A, 27-Oct-03
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
0.01
0.1
2
1
10
−4
Duty Cycle = 0.5
0.2
0.1
0.05
0.02
Single Pulse
10
−3
Normalized Thermal Transient Impedance, Junction-to-Foot
Square Wave Pulse Duration (sec)
10
New Product
−2
10
−1
1
Vishay Siliconix
Si4944DY
www.vishay.com
10
5