Diodes DMN3024LK3 - Manual (Page 6)

DMN3024LK3
Document Revision: 1
6 of 8
www.diodes.com
June 2009
© Diodes Incorporated
A Product Line of
Diodes Incorporated
DMN3024LK3
Typical Characteristics - continued
1 10
0
100
200
300
400
500
600
700
800
900
C
RSS
C
OSS
C
ISS
V
GS
= 0V
f = 1MHz
C
Capac
it
anc
e (pF
)
V
DS
- Drain - Source Voltage (V)
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14
0
1
2
3
4
5
6
7
8
9
10
I
D
= 7A
V
DS
= 15V
Gate-Source Voltage v Gate Charge Capacitance v Drain-Source Voltage
Q - Charge (nC)
V
GS
G
a
te
-S
ou
rc
e V
o
lt
ag
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)