Diodes DMN6040SFDE - Manual (Page 5)

DMN6040SFDE
D atasheet number: DS35792 Rev. 8 - 2
5 of 6
www.diodes.com
August 2012
© Diodes Incorporated
DMN6040SFDE
ADVAN
CE I
N
F
O
RM
ATI
O
N
0.00001 0.0001 0.001 0.01 0.1 1 10 100 1,000
t1, PULSE DURATION TIMES (sec)
Fig. 13 Transient Thermal Resistance
0.001
0.01
0.1
r(t),
T
R
ANSI
EN
T
T
H
E
R
MA
L
R
ESI
S
T
AN
C
E
1
R (t) = r(t) * R θJA
R = 61°C/W
Duty Cycle, D = t1/ t2
θ
θ
JA
JA
D = 0.7
D = 0.9
D = 0.5
D = 0.3
D = 0.1
D = 0.05
D = 0.02
D = 0.01
D = 0.005
Single Pulse
Package Outline Dimensions
Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version.
U-DFN2020-6
Type E
Dim Min Max Typ
A 0.57 0.63 0.60
A1 0 0.05 0.03
A3 — — 0.15
b 0.25 0.35 0.30
b1 0.185 0.285 0.235
D 1.95 2.05 2.00
D2 0.85 1.05 0.95
E 1.95 2.05 2.00
E2 1.40 1.60 1.50
e — — 0.65
L 0.25 0.35 0.30
L1 0.82 0.92 0.87
K1 — — 0.305
K2 — — 0.225
Z — — 0.20
All Dimensions in mm
A1
Z(4X)
b1
L1
K1
K2
D
D2
E
e b(6X)
L(2X)
E2
A
A3