Diodes DMC3028LSDX - Manual (Page 7)

DMC3028LSDX
Document number: DS36210 Rev. 3 - 2
7 of 9
www.diodes.com
June 2013
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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
0.01
0.02
0.03
0.04
0.05
0
-50 -25 0 25 50 75 100 125 150
T , JUNCTION TEMPERATURE ( C)
J
°
Figure 7 On-Resistance Variation with Temperature
R
,
D
R
A
IN
-S
O
U
R
C
E
O
N
-R
E
S
IS
T
A
N
C
E
(
)
D
S
(o
n
)
Ω
V = -10V
I = A
GS
D
-10
V = 5.0V
I = A
GS
D
-
-5.0
-50 -25 0 25 50 75 100 125 150
T , AMBIENT TEMPERATURE (°C)
Figure 8 Gate Threshold Variation vs. Ambient Temperature
A
0.5
1.0
1.5
2.0
2.5
3.0
V
,
G
A
T
E
T
H
R
E
S
H
O
L
D
V
O
L
T
A
G
E
(
V
)
G
S
(T
H
)
0
-I = 1mA
D
-I = 250µA
D
0 0.2 0.4 0.6 0.8 1.0 1.2
10
15
20
-I
,
S
O
U
R
C
E
C
U
R
R
E
N
T
(
A
)
S
0
5
-V , SOURCE-DRAIN VOLTAGE (V)
Figure 9 Diode Forward Voltage vs. Current
SD
T = 25 C
A
°
T = -55 C
A
°
T = 85 C
A
°
T = 125 C
A
°
T = 150 C
A
°