aoz1905 Alpha & Omega Semiconductor, aoz1905 Datasheet - Page 14

• Manufacturer Part Number: aoz1905
• Description: Ezboost 2a General Purpose Regulator
• Manufacturer: Alpha & Omega Semiconductor

Package Dimensions, DFN 3x3 EP 10L
Rev. 1.4 May 2008
RECOMMENDED LAND PATTERN
0.40
UNIT: mm
Notes:
1. Dimensions and tolerances conform to ASME Y14.5M-1994.
2. Controlling dimension is millimeter, converted inch dimensions are not necessarily exact.
3. Dimension b applied to metallized terminal and is measured between 0.15mm and 0.30mm from the terminal tip. If the terminal
4. Coplanarity ddd applies to the terminals and all other bottom surface metallization.
E
has the optional radius on the other end of the terminal, dimension b should not be measured in that radius area.
1.65
A
c
10
1
2.38
SIDE VIEW
TOP VIEW
0.50
D
1.30
0.25
2.60
A1
Seating
Plane
Dimensions in millimeters
Symbols
www.aosmd.com
10x
aaa
bbb
ddd
ccc
A1
D1
E1
D
R
A
b
E
e
L
c
E1
R
Min.
0.70
0.00
0.18
2.23
1.50
0.30
—
3.00 BSC
3.00 BSC
0.50 BSC
Nom.
b
D1
0.75
0.02
0.25
0.15
2.38
1.65
0.30
0.20
0.15
0.10
0.10
0.08
E
Max.
0.80
0.05
0.30
0.20
2.48
1.75
0.50
10
1
BOTTOM VIEW
Pin #1 ID
Option 1
L
Symbols
Dimensions in inches
aaa
bbb
ddd
ccc
D1
A1
E1
A
D
E
R
b
c
e
L
0.028
0.000
0.007
0.088
0.059
0.012
Min.
—
0.118 BSC
0.118 BSC
0.020 BSC
Nom.
0.030
0.001
0.010
0.006
0.094
0.065
0.016
0.008
0.006
0.004
0.004
0.003
AOZ1905
0.031
0.002
0.012
0.008
0.098
0.069
0.020
Page 14 of 16
Max.
10
R
Pin #1 ID
1
Option 2