IRF7467 Ver la hoja de datos (PDF) - International Rectifier
Número de pieza
componentes Descripción
Lista de partido
IRF7467 Datasheet PDF : 8 Pages
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IRF7467
0.020
0.019
0.018
0.017
0.016
0.015
0.014
0.013
0.012
0.011
0.010
0
0.020
0.018
VGS = 4.5V
VGS = 10V
0.016
0.014
0.012
ID = 11A
0.010
20
40
60
80
100
2.0 4.0 6.0 8.0 10.0 12.0 14.0 16.0
ID , Drain Current ( A )
VGS, Gate -to -Source Voltage (V)
Fig 12. On-Resistance Vs. Drain Current
Current Regulator
Same Type as D.U.T.
50KΩ
12V
.2µF
.3µF
VGS
3mA
D.U.T.
+
-VDS
VGS
QGS
VG
IG
ID
Current Sampling Resistors
QG
QGD
Charge
Fig 14a&b. Basic Gate Charge Test Circuit
and Waveform
Fig 13. On-Resistance Vs. Gate Voltage
600
ID
TOP
4.0A
500
7.2A
BOTTOM 9.0A
400
300
V (B R )D SS
tp
IAS
VDS
L
RG
20V
tp
D.U .T
IA S
0.0 1Ω
15V
DRIVER
+
-
VD D
A
200
100
0
25
50
75
100
125
150
Starting TJ , Junction Temperature ( °C)
Fig 15a&b. Unclamped Inductive Test circuit
and Waveforms
6
Fig 15c. Maximum Avalanche Energy
Vs. Drain Current
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