Si4405DY
Vishay Siliconix
TYPICAL CHARACTERISTICS 25 °C, unless otherwise noted
0.4
60
0.2
ID = 250 µA
50
0.0
40
- 0.2
30
- 0.4
20
- 0.6
10
- 0.8
- 50 - 25 0
25 50 75 100 125 150
0
10 - 2
TJ - Temperature (°C)
Threshold Voltage
10 - 1
1
10
100 600
Time (sec)
Single Pulse Power
100
Limited
by rDS(on)
10
1 ms
10 ms
1
0.1
TC = 25 °C
Single Pulse
100 ms
1s
10 s
dc
2
1
Duty Cycle = 0.5
0.01
0.1
1
10
100
VDS - Drain-to-Source Voltage (V)
Safe Operating Area, Junction-to-Case
0.2
0.1
0.1
0.05
0.02
0.01
10 - 4
10 - 3
Notes:
PDM
Single Pulse
t1
t2
1. Duty Cycle, D =
t1
t2
2. Per Unit Base = R thJA = 67 °C/W
3. TJM - TA = PDMZthJA(t)
4. Surface Mounted
10 - 2
10 - 1
1
10
100
600
Square Wave Pulse Duration (sec)
Normalized Thermal Transient Impedance, Junction-to-Ambient
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4
Document Number: 71913
S-70315-Rev. E, 12-Feb-07