AOZ1024D
Rev. 1.3 September 2009 www.aosmd.com Page 13 of 16
Package Dimensions, DFN 5x4
D
Index Area
(D/2
x
E/2)
L
R
1
E2
E3
L1
D2 D3
aaa
C
ccc
C
ddd
C
bbb
aaa
C
D/2
E/2
A3
b
A1
2.125 1.775
0.6
2.2
0.950.5
0.8
2.7
Unit: mm
A
A
e
B
E
C
CAB
Seating
Plane
Pin #1 IDA
Notes:
1. Dimensions and tolerancing conform to ASME Y14.5M-1994.
2. All dimensions are in millimeters.
3. The location of the terminal #1 identifier and terminal numbering convention conforms to JEDEC publication 95 SP-002.
4. Dimension b applies to metallized terminal and is measured between 0.15mm and 0.30mm from the terminal tip. If the terminal has the
optional radius on the other end of the terminal, the dimension b should not be measured in that radius area.
5. Coplanarity applies to the terminals and all other bottom surface metallization.
6. Drawing shown are for illustration only.
Symbols
A
A1
A3
b
D
D2
D3
E
E2
E3
e
L
L1
R
aaa
bbb
ccc
ddd
Dimensions in millimeters
Recommended Land Pattern
Min.
0.80
0.00
0.35
1.975
1.625
2.500
2.050
0.600
0.400
–
–
–
–
Nom.
0.90
0.02
0.20 REF
0.40
5.00 BSC
2.125
1.775
4.00 BSC
2.650
2.200
0.95 BSC
0.700
0.500
0.30 REF
0.15
0.10
0.10
0.08
Max.
1.00
0.05
0.45
2.225
1.875
2.750
2.300
0.800
0.600
–
–
–
–
Symbols
A
A1
A3
b
D
D2
D3
E
E2
E3
e
L
L1
R
aaa
bbb
ccc
ddd
Dimensions in inches
Min.
0.031
0.000
0.014
0.078
0.064
0.098
0.081
0.024
0.016
–
–
–
–
Nom.
0.035
0.001
0.008 REF
0.016
0.197 BSC
0.084
0.070
0.157 BSC
0.104
0.087
0.037 BSC
0.028
0.020
0.012 REF
0.006
0.004
0.004
0.003
Max.
0.039
0.002
0.018
0.088
0.074
0.108
0.091
0.031
0.024
–
–
–
–
Not Recommended For New Designs
