SI7404DN Datasheet, PDF (4/4 Pages) Vishay Siliconix – N-Channel 30-V (D-S) Fast Switching MOSFET

Si7404DN
Vishay Siliconix
New Product
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
Threshold Voltage
0.30
Single Pulse Power, Juncion-To-Ambient
50
0.15
I_D = 2 mA
40
0.00
30
–0.15
20
–0.30
–0.45
10
–0.60
–50 –25
0 25 50 75 100 125 150
T_J – Temperature (_C)
0
0.01
0.1
1
10
Time (sec)
100
600
2
1
Duty Cycle = 0.5
Normalized Thermal Transient Impedance, Junction-to-Ambient
0.2
0.1
0.1
0.05
0.02
0.01
10^–4
Single Pulse
10^–3
2
1
Duty Cycle = 0.5
10^–2
10^–1
1
Square Wave Pulse Duration (sec)
Notes:
P_DM
t₁
t₂
1. Duty Cycle, D =
t₁
t₂
2. Per Unit Base = R_thJA = 65_C/W
3. T_JM – T_A = P_DMZ_thJA(t)
4. Surface Mounted
10
100
600
Normalized Thermal Transient Impedance, Junction-to-Case
0.2
0.1
0.1
Single Pulse
0.05
0.02
0.01
10^–4
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4
10^–3
10^–2
Square Wave Pulse Duration (sec)
10^–1
1
Document Number: 71658
S-05681—Rev. C, 07-Feb-02