Psmaj440a new prod uc t, Package outline dimensions, Suggested pad layout – Diodes PSMAJ440A User Manual
Page 3
PSMAJ440A
Document number: DS36176 Rev. 2 - 2
3 of 4
February 2014
© Diodes Incorporated
PSMAJ440A
NEW PROD
UC
T
Package Outline Dimensions
Suggested Pad Layout
0
60
50
40
30
20
10
2
5
10
I,
P
EA
K F
O
R
WA
R
D S
U
R
G
E
C
U
R
R
EN
T
(A
)
FS
M
NUMBER OF CYCLES AT 60Hz
Figure 5 Maximum Non-Repetitive Surge Current
20
50
100
1
0
0.2
0.4
0.6
0
25
50
75
100 125
150 175 200
P
M S
T
EA
D
Y
S
TA
T
E
P
O
WE
R
DIS
S
IP
A
T
IO
N
(W
)
(A
V
),
T , LEAD TEMPERATURE ( C)
Figure 6 Steady State Power Derating Curve
L
°
0.8
1.0
SMA
Dim
Min
Max
A
2.29
2.92
B
4.00
4.60
C
1.27
1.63
D
0.15
0.31
E
4.80
5.59
G
0.05
0.20
H
0.76
1.52
J
2.01
2.30
All Dimensions in mm
SMA
Dimensions
Value (in mm)
Z
6.5
G
1.5
X
1.7
Y
2.5
C
4.0
A
B
C
D
G
H
E
J