IRFL9014, SiHFL9014
Vishay Siliconix
2.0
1.5
1.0
0.5
0.0
25
50
75
100
125
150
91195_09
TC, Case Temperature (°C)
Fig. 9 - Maximum Drain Current vs. Case Temperature
VDS
VGS
RG
RD
D.U.T.
- 10 V
Pulse width ≤ 1 µs
Duty factor ≤ 0.1 %
-
+VDD
Fig. 10a - Switching Time Test Circuit
VGS
10 %
td(on) tr
td(off) tf
90 %
VDS
Fig. 10b - Switching Time Waveforms
102
0 − 0.5
10 0.2
0.1
0.05
1 0.02
0.01
0.1
10-2
10-5
91195_11
10-4
Single Pulse
(Thermal Response)
10-3
10-2
0.1
1
t1, Rectangular Pulse Duration (s)
PDM
t1
t2
Notes:
1. Duty Factor, D = t1/t2
2. Peak Tj = PDM x ZthJC + TC
10
102
103
Fig. 11 - Maximum Effective Transient Thermal Impedance, Junction-to-Case
Document Number: 91195
S-81412-Rev. A, 07-Jul-08
www.vishay.com
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