Dmc3028lsdx – Diodes DMC3028LSDX User Manual
Page 5
DMC3028LSDX
Document number: DS36210 Rev. 3 - 2
5 of 9
June 2013
© Diodes Incorporated
DMC3028LSDX
ADVAN
C
E
I
N
F
O
R
MA
T
IO
N
ADVAN
C
E
D
I
N
F
O
RM
AT
IO
N
0
0.5
1
1.5
2
2.5
3
-50
-25
0
25
50
75
100
125
150
V
,
G
A
T
E
T
H
R
E
S
H
O
L
D
V
O
L
T
A
G
E
G
S
(T
H
)
T , AMBIENT TEMPERATURE (°C)
A
Figure 7 Gate Threshold Variation vs. Ambient Temperature
I = 250µA
D
I = 1mA
D
0
5
10
15
20
25
30
0
0.2
0.4
0.6
0.8
1
1.2
V
, SOURCE-DRAIN VOLTAGE (V)
SD
Figure 8 Diode Forward Voltage vs. Current
I
,
S
O
U
R
C
E
C
U
R
R
E
N
T
(
A
)
S
T = 25°C
A
0.1
1
10
100
1000
10000
0
10
20
30
V
, DRAIN-SOURCE VOLTAGE (V)
DS
Figure 9 Typical Drain-Source Leakage Current vs. Voltage
I
,
D
R
A
IN
L
E
A
K
A
G
E
C
U
R
R
E
N
T
(
n
A
)
D
S
S
T = 125°C
A
T = 150°C
A
T = 85°C
A
T = 25°C
A
10000
0
2
4
6
8
10
12
14
16
18
20
V
, DRAIN-SOURCE VOLTAGE (V)
DS
Figure 10 Typical Junction Capacitance
C
,
J
U
N
C
T
IO
N
C
A
P
A
C
IT
A
N
C
E
(
p
F
)
T
f = 1MHz
1000
100
10
C
iss
C
oss
C
rss
Q , TOTAL GATE CHARGE (nC)
Figure 11 Gate-Source Voltage vs. Total Gate Charge
g
0
2
4
6
8
10
0
2
4
6
8
10
12
14
V
,
G
A
T
E
-S
O
U
R
C
E
V
O
L
T
A
G
E
(
V
)
G
S
V
=15
I = 10A
DS
D