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IRFR13N15D Datasheet, PDF (6/8 Pages) International Rectifier – Power MOSFET(Vdss=150V, Rds(on)max=0.18ohm, Id=14A)
IRFR/U13N15D
15V
VDS
L
D R IV E R
RG
20V
tp
D .U .T
IA S
0 .0 1Ω
+
- VD D
A
Fig 12a. Unclamped Inductive Test Circuit
V (BR)DSS
tp
IAS
Fig 12b. Unclamped Inductive Waveforms
240
ID
TOP
3.4A
200
5.9A
BOTTOM 8.3A
160
120
80
40
0
25
50
75
100 125 150 175
Starting TJ , Junction Temperature ( °C)
Fig 12c. Maximum Avalanche Energy
Vs. Drain Current
QG
QGS
QGD
VG
Charge
Fig 13a. Basic Gate Charge Waveform
Current Regulator
Same Type as D.U.T.
50KΩ
12V
.2µF
.3µF
D.U.T.
+
-VDS
VGS
3mA
IG
ID
Current Sampling Resistors
Fig 13b. Gate Charge Test Circuit
6 / 10
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