si4472dy Vishay, si4472dy Datasheet - Page 6

• Manufacturer Part Number: si4472dy
• Description: N-channel 150-v D-s Wfet
• Manufacturer: Vishay

Si4472DY
Vishay Siliconix
TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon Tech-
nology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and reliability
data, see http://www.vishay.com/ppg?74283.
www.vishay.com
6
0.01
0.01
0.1
0.1
1
1
10
10
-4
Single Pulse
0.05
-4
0.02
0.2
Duty Cycle = 0.5
Duty Cycle = 0.5
0.1
0.05
Single Pulse
0.2
0.02
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)
10
Square Wave Pulse Duration (sec)
-2
10
-1
1
10
-1
10
1. Duty Cycle, D =
2. Per Unit Base = R
3. T
4. Surface Mounted
Notes:
P
DM
JM
1
– T = P
t
S-62242-Rev. A, 06-Nov-06
1
Document Number: 74283
t
2
100
DM
Z
thJA
thJA
t
t
1
2
(t)
= 65 °C/W
1000
10