IRFPS40N50L Ver la hoja de datos (PDF) - Vishay Semiconductors
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IRFPS40N50L Datasheet PDF : 9 Pages
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IRFPS40N50L, SiHFPS40N50L
Vishay Siliconix
50
40
30
20
10
0
25
50
75
100
125
150
TC , Case Temperature (°C)
Fig. 9 - Maximum Drain Current vs. Case Temperature
1
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
D = 0.50
0.1
0.20
0.10
0.05
0.01
0.02
0.01
0.001
0.00001
PDM
SINGLE PULSE
(THERMAL RESPONSE)
t1
t2
Notes:
1. Duty factor D = t1 / t 2
2. Peak TJ = P DM x ZthJC + TC
0.0001
0.001
0.01
0.1
1
t1, Rectangular Pulse Duration (sec)
Fig. 11 - Maximum Effective Transient Thermal Impedance, Junction-to-Case
Document Number: 91260
S11-0111-Rev. C, 07-Feb-11
www.vishay.com
5
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