SI4914BDY Vishay Siliconix, SI4914BDY Datasheet - Page 7

• Manufacturer Part Number: SI4914BDY
• Description: Dual N-Channel 30-V (D-S) MOSFET
• Manufacturer: Vishay Siliconix

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CHANNEL-1 TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
Document Number: 69654
S09-2109-Rev. E, 12-Oct-09
0.01
0.01
0.1
0.1
1
1
10
10
0.02
-4
0.05
0.2
0.1
-4
Duty Cycle = 0.5
0.1
0.05
0.2
0.02
Duty Cycle = 0.5
Single Pulse
10
-3
10
-3
Single Pulse
Normalized Thermal Transient Impedance, Junction-to-Ambient
Normalized Thermal Transient Impedance, Junction-to-Foot
10
-2
Square Wave Pulse Duration (s)
Square Wave Pulse Duration (s)
10
-2
10
-1
1
10
-1
10
Notes:
1. Duty Cycle, D =
2. Per Unit Base = R
3. T
4. Surface Mounted
P
DM
JM
- T
t
A
1
1
= P
Vishay Siliconix
t
2
DM
100
Si4914BDY
Z
thJA
thJA
t
t
1
2
(t)
= 120 °C/W
www.vishay.com
1000
1
0
7
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