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3N50Z Datasheet, PDF (4/6 Pages) Unisonic Technologies – 3A, 500V N-CHANNEL POWER MOSFET | |||
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3N50Z
Preliminary
 TEST CIRCUITS AND WAVEFORMS
Power MOSFET
3mA
Same Type
as DUT
12V
200nF
50kâ¦
300nF
VGS
DUT
Gate Charge Test Circuit
VGS
10V
VDS
QGS
QG
QGD
Charge
Gate Charge Waveforms
Resistive Switching Test Circuit
10V
tP
VDS
RG
ID
L
DUT
VDD
Unclamped Inductive Switching Test Circuit
Resistive Switching Waveforms
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-R502-747.a
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