Typical characteristics - continued, Test circuits, Capacitance v drain-source voltage – Diodes ZXMN15A27K User Manual
Page 6: Zxmn15a27k, A product line of diodes incorporated, Cca pa c it a nce (p f ) v, Drain - source voltage (v), Gate-source voltage v gate charge, Q - charge (nc)
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ZXMN15A27K
Document Number DS31978 Rev. 2 - 2
6 of 8
October 2009
© Diodes Incorporated
A Product Line of
Diodes Incorporated
ZXMN15A27K
Typical Characteristics - continued
0.1
1
10
100
0
100
200
300
400
C
RSS
C
OSS
C
ISS
V
GS
= 0V
f = 1MHz
C
Ca
pa
c
it
a
nce (p
F
)
V
DS
- Drain - Source Voltage (V)
0
1
2
3
4
5
6
7
0
2
4
6
8
10
I
D
= 5.4A
V
DS
= 30V
V
DS
= 75V
V
DS
= 120V
Gate-Source Voltage v Gate Charge
Capacitance v Drain-Source Voltage
Q - Charge (nC)
V
GS
G
at
e-Sou
rce
Vol
tag
e
(V
)
Test Circuits
Current
regulator
Charge
Gate charge test circuit
Switching time test circuit
Basic gate charge waveform
Switching time waveforms
D.U.T
50k
12V
Same as
D.U.T
V
GS
V
GS
V
DS
V
G
Q
GS
Q
GD
Q
G
V
GS
90%
10%
t
(on)
t
(on)
t
d(on)
t
r
t
r
t
V
DS
DD
V
R
D
R
G
V
DS
I
D
I
G
d(off)
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