User Manual

DMP3020LSS
Document number: DS31263 Rev. 11 - 2
4 of 6
www.diodes.com
October 2013
© Diodes Incorporated
DMP3020LSS
NEW PRODUCT
Fig. 7 Gate Threshold Variation vs. Ambient Temperature
0
0.4
0.8
1.2
1.6
2.0
2.4
-50 -25 0 25 50 75 100 125 150
T , AMBIENT TEMPERATURE (°C)
A
-V , GATE THRESHOLD VOLTAGE (V)
GS(TH)
I = -250µA
D
Fig. 8 Diode Forward Voltage vs. Current
0
4
8
12
16
20
0 0.2 0.4 0.6 0.8 1 1.2
-V , SOURCE-DRAIN VOLTAGE (V)
SD
-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
V , DRAIN-SOURCE VOLTAGE (V)
DS
Fig. 9 SOA, Safe Operation Area
0.01
0.1
1
10
100
I(A) @P =10s
DW
I(A) @P =1s
DW
I(A) @P =100ms
DW
I(A) @P =10ms
DW
I , DRAIN CURRENT (A)
D
T = 150 C
T= 25C
Single Pulse
J(MAX)
A


R
Limited
DS(ON)
I(A) @P =1ms
DW
I(A) @
P =10µs
D
W
I
(
A
)
@
P
=
1
0
0
µ
s
D
W
I (A) @ DC
D
0.001
0.01
0.1
1
0.0001 0.001 0.01 0.1 1 10 100 1,000 10,000
r(t),
T
R
ANSIEN
T
T
H
E
R
MAL
R
ESIS
T
AN
C
E
Fig. 10 Transient Thermal Response
t , PULSE DURATION TIME (s)
1
T - T = P * R (t)
Duty Cycle, D = t /t
JA JA
12

R (t) = r(t) *
 JA
R
R = 87°C/W


JA
JA
P(pk)
t
1
t
2
D = 0.7
D = 0.5
D = 0.3
D = 0.1
D = 0.05
D = 0.02
D = 0.01
D = 0.005
D = Single Pulse
D = 0.9