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SI9942DY-T1 Datasheet, PDF (4/7 Pages) Vishay Siliconix – Complimentary 20-V (D-S) MOSFET | |||
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Si9942DY
Vishay Siliconix
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
NÄCHANNEL
Source-Drain Diode Forward Voltage
10
On-Resistance vs. Gate-to-Source Voltage
0.50
TJ = 150_C
0.40
TJ = 25_C
0.30
ID = 3 A
0.20
0.10
1
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
VSD â Source-to-Drain Voltage (V)
Threshold Voltage
0.4
0.00
0
30
2
4
6
8
10
VGS â Gate-to-Source Voltage (V)
Single Pulse Power
0.2
25
ID = 250 µA
â0.0
20
â0.2
15
â0.4
10
â0.6
5
â0.8
â50
0
50
100
150
TJ â Temperature (_C)
0
0.010
0.100
1
Time (sec)
Normalized Thermal Transient Impedance, Junction-to-Ambient
2
1
Duty Cycle = 0.5
10 30
0.2
0.1
0.1
0.05
0.02
Single Pulse
0.01
10â4
10â3
10â2
10â1
Square Wave Pulse Duration (sec)
Notes:
PDM
t1
t2
1. Duty Cycle, D =
t1
t2
2. Per Unit Base = RthJA = 62.5_C/W
3. TJM â TA = PDMZthJA(t)
4. Surface Mounted
1
10
30
www.vishay.com S FaxBack 408-970-5600
4
Document Number: 70130
S-000652âRev. L, 27-Mar-00
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