Diodes DMN3300U - Manual (Page 3)

DMN3300U
Document number: DS31181 Rev. 5 - 2
3 of 5
www.diodes.com
September 2012
© Diodes Incorporated
DMN3300U
NEW PROD
UC
T
0
2
4
6
8
10
Fig. 2 Typical Transfer Characteristics
0
1
2
3
4
5
6
7
8
0 0.5 1 1.5 2 2.5 3
V , GATE SOURCE VOLTAGE (V)
GS
I,
D
R
AI
N
C
U
R
R
EN
T
(A
)
D
T = -55°C
A
T = 25°C
A
T = 85°C
A
T = 125°C
A
T = 150°C
A
V = 5V
Pulsed
DS
Fig. 3 On-Resistance vs. Drain Current & Gate Voltage
0.01
0.1
1
0.01 0.1 1 10
I , DRAIN-SOURCE CURRENT (A)
D
R
, ST
A
T
IC
DRAI
N-
S
OURCE
ON-
RES
IST
A
NCE
(
)
DS
(O
N
)
Ω
V = 2.5V
GS
V = 1.5V
GS
V = 4.5V
GS
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
Fig. 5 Gate Threshold Variation vs. Ambient Temperature
0
0.2
0.4
0.6
0.8
-50 -25 0 25 50 75 100 125 150
T , AMBIENT TEMPERATURE (°C)
A
V
, G
A
TE THRE
SHO
L
D
VO
L
T
AG
E
(V
)
GS
(T
H
)
1.0
I = 250µA
D
Fig. 6 Typical Total Capacitance
0 5 10 15 20 25 30
V , DRAIN-SOURCE VOLTAGE (V)
DS
C
,
C
A
P
A
C
IT
AN
C
E (
p
F
)
C
iss
C
oss
C
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