IRFU12N25DPBF 查看數據表（PDF） - Kersemi Electronic Co., Ltd.
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IRFU12N25DPBF Datasheet PDF : 10 Pages
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IRFR/U12N25DPbF
15V
VDS
L
DRIVER
RG
20V
tp
D.U.T
IAS
0.01Ω
+
- VDD
A
Fig 12a. Unclamped Inductive Test Circuit
V(BR)DSS
tp
IAS
Fig 12b. Unclamped Inductive Waveforms
550
ID
TOP
3.4A
5.9A
440
BOTTOM
8.4A
330
220
110
0
25
50
75
100
125
Starting T , JJunction Temperature
150
175
( °C)
Fig 12c. Maximum Avalanche Energy
Vs. Drain Current
QG
QGS
QGD
VG
Charge
Fig 13a. Basic Gate Charge Waveform
6
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
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