Owner's manual

DMP4015SK3Q
Document number: DS36665 Rev. 12- 2
5 of 7
www.diodes.com
December 2013
© Diodes Incorporated
DMP4015SK3Q
0.2 0.4 0.6 0.8 1.0
INDUCTOR (mH)
Fig. 13 Single-Pulse Avalanche Tested
0
10
20
30
40
50
60
70
80
90
I, AVALAN
C
HE
C
U
R
R
ENT (A)
AS
0
100
200
300
400
500
600
E , AVALA
N
C
H
E E
N
E
R
G
Y
(mJ)
AS
E
AS
I
AS
0.1 0.3 0.5 0.7 0.9
Starting Temperature (T ) = 25°C
J
0.1 1 10 100
-V , DRAIN-SOURCE VOLTAGE (V)
Fig. 14 SOA, Safe Operation Area
DS
0.01
0.1
1
10
100
-I , D
R
AIN
C
U
R
R
EN
T
(A)
D
R
Limited
DS(on)
T = 150°C
T = 25°C
J(max)
A
V = -10V
Single Pulse
GS
DUT on 1 * MRP Board
DC
P = 10s
W
P = 1s
W
P = 100ms
W
P = 10ms
W
P = 1ms
W
P = 100µs
W
P = 10s
W
µ
0.001 0.01 0.1 1 10 100 1,000 10,000
t1, PULSE DURATION TIMES (sec)
Fig. 15 Transient Thermal Resistance
0.001
0.01
0.1
r(t),
T
R
ANSIEN
T
T
H
E
R
MAL
R
ESIS
T
AN
C
E
1
R (t) = r(t) * R
R = 72°C/W
Duty Cycle, D = t1/ t2
θθ
θ
JA JA
JA
D = 0.9
D = 0.7
D = 0.5
D = 0.3
D = 0.1
D = 0.50
D = 0.02
D = 0.01
D = 0.005
D = Single Pulse