FMF4N60 Datasheet, PDF (5/7 Pages) First Components International – 4A 600V N CHANNEL ISOLATED POWER MOSFET

FMF4N60 4A 600V N CHANNEL ISOLATED POWER MOSFET
Gate Charge Test Circuit & Waveform
Same Type
V_GS
50KΩ
as DUT
Q_g
12V
200nF
300nF
10V
V_GS
V_DS
Q_gs
Q_gd
3mA
DUT
Charge
Resistive Switching Test Circuit & Waveforms
1 0 V
V _{D S}
V _{G S}
R _G
R _L
V _{D D}
D U T
V _{D S 9 0 %}
V _{G S1} ^{0 %}
t_{d (o n )}
t_r
t_{o n}
t_{d (o ff) tf}
t_{o ff}
10V
t_p
Unclamped Inductive Switching Test Circuit & Waveforms
R _G
L
V_{D S}
I_D
D U T
E_AS=--2 ¹ --LI_AS2
BV_{D SS}
--------------------
BV_{D SS}-V_{D D}
BV_{D SS}
I_AS
V_{D D}
I_D(t)
V_{D D}
V_{D S}(t)
t_p
Tim e