Diodes DMN62D0SFD - Manual (Page 5)

DMN62D0SFD
Document number: DS35473 Rev. 3 - 2
5 of 6
www.diodes.com
January 2012
© Diodes Incorporated
DMN62D0SFD
NEW PROD
UC
T
0.000001 0.00001 0.0001 0.001 0.01 0.1 1 10 100 1,000
t1, PULSE DURATION TIME (sec)
Fig. 12 Transient Thermal Resistance
0.001
0.01
0.1
1
r(t)
,
T
R
A
N
SI
E
N
T
T
H
E
R
MA
L
R
ES
IS
T
A
N
C
E
R = r * R θJA(t) (t) θ
θ
JA
JA
R = 261 C/W
Duty Cycle, D = t1/t2
°
D = 0.5
D = 0.7
D = 0.9
D = 0.3
D = 0.1
D = 0.05
D = 0.02
D = 0.01
D = 0.005
D = Single Pulse
Package Outline Dimensions
Suggested Pad Layout
X1-DFN1212-3
Dim Min Max Typ
A 0.47 0.53 0.50
A1 0 0.05 0.02
A3 - - 0.13
b 0.27 0.37 0.32
b1 0.17 0.27 0.22
D 1.15 1.25 1.20
E 1.15 1.25 1.20
e - - 0.80
L 0.25 0.35 0.30
All Dimensions in mm
Dimensions Value (in mm)
C 0.80
X 0.42
X1 0.32
Y 0.50
Y1 0.50
Y2 1.50
A1
A3
D
e
E
b
A
b1
(2x)
L
Y2
X
X1
(2x)
Y
Y1
(2x)
C