IRFPG40 Ver la hoja de datos (PDF) - Intersil
Número de pieza
componentes Descripción
Lista de partido
IRFPG40 Datasheet PDF : 6 Pages
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IRFPG40
Typical Performance Curves Unless Otherwise Specified (Continued)
16
14
12
VDS = 100V
10
VDS = 200V
VDS = 400V
8
6
4
2
0
0
10 20 30 40 50 60 70 80
Qg, GATE CHARGE (nC)
FIGURE 13. GATE TO SOURCE VOLTAGE vs GATE CHARGE
Test Circuits and Waveforms
VARY tP TO OBTAIN
REQUIRED PEAK IAS
RG
VGS
tP
0V
VDS
L
DUT
+
VDD
-
IAS
0.01Ω
FIGURE 14. UNCLAMPED ENERGY TEST CIRCUIT
tP
IAS
BVDSS
VDS
VDD
0
tAV
FIGURE 15. UNCLAMPED ENERGY WAVEFORMS
RL
+
RG
VDD
-
DUT
VGS
FIGURE 16. SWITCHING TIME TEST CIRCUIT
4-369
VDS
tON
td(ON)
tr
90%
tOFF
td(OFF)
tf
90%
10%
0
VGS
10%
0
50%
PULSE WIDTH
10%
90%
50%
FIGURE 17. RESISTIVE SWITCHING WAVEFORMS
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