User guide

DMC3021LSD
Document number: DS32152 Rev. 2 - 2
4 of 8
www.diodes.com
February 2014
© Diodes Incorporated
DMC3021LSD
NEW PRODUCT
0
0.4
0.8
1.2
1.6
2.0
2.4
Fig. 7 Gate Threshold Variation vs. Ambient Temperature
-50 -25 0 25 50 75 100 125 150
T , AMBIENT TEMPERATURE (°C)
A
V , GATE THRESHOLD VOLTAGE (V)
GS(TH)
I = 1mA
D
I = 250µA
D
0
4
8
12
16
20
0 0.2 0.4 0.6 0.8 1.0 1.2
V , SOURCE-DRAIN VOLTAGE (V)
SD
Fig. 8 Diode Forward Voltage vs. Current
I, S
O
U
R
C
E
C
U
R
R
ENT (A)
S
T = 25°C
A
10
100
1,000
10,000
0 5 10 15 20 25 30
Fig. 9 Typical Capacitance
V , DRAIN-SOURCE VOLTAGE (V)
DS
C
,
C
A
P
A
C
I
T
AN
C
E (p
F
)
f = 1MHz
C
iss
C
oss
C
rss
0 5 10 15 20 25 30
Fig. 10 Typical Drain-Source Leakage Current
vs. Drain-Source Voltage
V , DRAIN-SOURCE VOLTAGE (V)
DS
1
10
100
1,000
10,000
I, D
R
AIN-S
O
U
R
C
E LEAKA
G
E
C
U
R
R
EN
T
(nA)
DSS
T = -55°C
A
T = 25°C
A
T = 85°C
A
T = 125°C
A
T = 150°C
A