TA, Ambient Temperature (°C)
Fig. 9 - Maximum Drain Current vs. Ambient Temperature
IRFD120, SiHFD120
Vishay Siliconix
VDS
VGS
Rg
RD
D.U.T.
10 V
Pulse width ≤ 1 µs
Duty factor ≤ 0.1 %
+- VDD
Fig. 10a - Switching Time Test Circuit
VDS
90 %
10 %
VGS
td(on) tr
td(off) tf
Fig. 10b - Switching Time Waveforms
t1, Rectangular Pulse Duration (s)
Fig. 11 - Maximum Effective Transient Thermal Impedance, Junction-to-Ambient
Document Number: 91128
S10-2462-Rev. C, 08-Nov-10
www.vishay.com
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