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UF624 Datasheet, PDF (4/6 Pages) Unisonic Technologies – 4.4 A, 250 V N-CHANNEL POWER MOSFET | |||
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UF624
Preliminary
 TEST CIRCUITS AND WAVEFORMS
Power MOSFET
3mA
VGS
Same Type
as DUT
12V
QG
10V
200nF
50kâ¦
VGS
300nF
VDS
QGS
QGD
DUT
Gate Charge Test Circuit
Charge
Gate Charge Waveforms
10V
tP
VDS
RG
ID
L
DUT
VDD
Unclamped Inductive Switching Test Circuit
BVDSS
IAS
VDD
EAS=
1
2
LIAS2
BVDSS
BVDSS-VDD
ID(t)
VDS(t)
Time
tP
Unclamped Inductive Switching Waveforms
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
4 of 6
QW-R502-855.a
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