SI4434DY Datasheet, PDF (5/5 Pages) Vishay Siliconix – N-Channel 250-V (D-S) MOSFET

New Product
Si4434DY
Vishay Siliconix
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
2
1
Duty Cycle = 0.5
Normalized Thermal Transient Impedance, Junction-to-Foot
0.2
0.1
0.1
0.05
0.02
0.01
10^−4
Single Pulse
10^−3
10^−2
10^−1
1
10
Square Wave Pulse Duration (sec)
100
1000
Document Number: 72562
S-32556—Rev. B, 15-Dec-03
www.vishay.com
5