AOZ1361DI

Rev. 2.0 October 2010

www.aosmd.com

Page 10 of 12

Package Dimensions, DFN 4x4

Seating

Plane

B

A

C

4

6

5

3

2

Notes:

1. All dimensions are in millimeters.

2. The dimensions with * are just for reference.

3. The location of the terminal #1 identifier and terminal numbering convention conforms to JEDEC publication 95 SPP-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, then dimension b should not be measured in that radius area.

5.

Coplanarity applies to the terminals and all other bottom surface metallization.

6.

Drawings shown are for illustration only.

ddd

eee

b

e

L

E1

D2

A1

A

A3

D1

Pin #1 IDA

L1

L3

10x

INDEX AREA

(D/2xE/2)

Chamfer 0.20

Unit: mm

*

L4

L4

*

0.35 TYP

0.38

*

6

10

Pin 1

D/2

E/2

D

E

1

5

5

1

10

6

Chamfer 0.20

0.02

Pin #1 IDA

1.78

1.42

0.30

0.30

2.30

0.65 Typ.

0.65 Typ.

1.15

3.55

E1/2

L2

TOP VIEW

BOTTOM VIEW

SIDE VIEW

RECOMMENDED LAND PATTERN

Symbols

A

A1

A3

b

D

D1

D2

D3

D4

E

E1

e

L

L1

L2

L3

L4

aaa

bbb

ccc

ddd

eee

Dimensions in millimeters

Min.

0.70

0.00

0.30

3.95

1.58

1.22

3.95

2.20

0.50

—

0.28

Nom.

0.75

0.02

0.203 REF

0.35

4.00

1.68

1.32

0.3 REF

0.3 REF

4.00

2.30

0.65 BSC

0.55

0.02

0.38

0.85 REF

0.30 REF

0.15

0.10

0.10

0.08

0.05

Max.

0.80

0.05

0.40

4.05

1.78

1.42

4.05

2.40

0.60

0.12

0.48

Symbols

A

A1

A3

b

D

D1

D2

D3

D4

E

E1

e

L

L1

L2

L3

L4

aaa

bbb

ccc

ddd

eee

Dimensions in inches

Min.

0.028

0.000

0.012

0.156

0.062

0.048

0.156

0.087

0.020

—

0.011

Nom.

0.030

0.001

0.008 REF

0.014

0.157

0.066

0.052

0.012 REF

0.012 REF

0.157

0.091

0.026 BSC

0.022

0.001

0.015

0.033 REF

0.012 REF

0.006

0.004

0.004

0.003

0.002

Max.

0.031

0.002

0.016

0.159

0.070

0.056

0.159

0.094

0.024

0.005

0.019

D3

D4