aoz1915 Alpha & Omega Semiconductor, aoz1915 Datasheet - Page 12

• Manufacturer Part Number: aoz1915
• Description: 1.5a General Purpose Boost Regulator
• Manufacturer: Alpha & Omega Semiconductor

Package Dimensions, DFN 4 x 3
Rev. 1.1 July 2009
Notes:
1. Controlling dimension is millimeter, converted inch dimensions are not necessarily exact.
2. The location of the terminal #1 identifier and terminal numbering conforms to JEDEC publication 95 SPP-002.
3. Dimension b applied to metallized terminal and is measured between 0.20mm and 0.35mm from the terminal tip. If the terminal
4. Coplanarity ddd applies to the terminals and all other bottom surface metallization.
has the optional radius on the other end of the terminal, dimension b should not be measured in that radius area.
Dimensions in millimeters
Symbols
aaa
bbb
ddd
ccc
D1
D2
A1
A3
E1
L1
L2
L3
A
D
E
b
e
L
2.70
0.20 x 45°
1.35
Min.
0.80
0.00
0.20
0.83
1.86
1.45
0.30
0.61
0.21
1.035
(Continued)
1.60
RECOMMENDED LAND PATTERN
0.20 REF.
0.30 REF.
4.00 BSC
3.00 BSC
0.50 BSC
Nom.
0.985
2.015
0.715
0.315
0.90
0.02
0.23
1.60
0.40
0.15
0.10
0.10
0.08
0.80
www.aosmd.com
0.50
Max.
1.00
0.05
0.35
1.09
2.12
1.70
0.50
0.82
0.42
0.25
0.715
Symbols
0.315
2.065
Dimensions in inches
aaa
bbb
ddd
ccc
A1
A3
D1
D2
E1
L1
L2
L3
D
A
b
E
e
L
0.23
0.031
0.000
0.008
0.033
0.073
0.057
0.012
0.024
0.008
Min.
0.30
0.50
0.008 REF.
0.012 REF.
0.157 BSC
0.118 BSC
0.020 BSC
Unit: mm
Nom.
0.035
0.001
0.009
0.039
0.079
0.063
0.016
0.028
0.012
0.006
0.004
0.004
0.003
0.30
0.039
0.002
0.014
0.043
0.083
0.067
0.020
0.032
0.017
Max.
AOZ1915
Page 12 of 14