ONSEMI LLGA12

MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
LLGA12
CASE 513AD−01
ISSUE A
DATE 22 FEB 2007
1
SCALE 4:1
A
D
PIN ONE
REFERENCE
2X
0.15 C
2X
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ASME Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. DIMENSION b APPLIES TO PLATED
TERMINAL AND IS MEASURED BETWEEN
0.15 AND 0.30 MM FROM TERMINAL TIP.
4. COPLANARITY APPLIES TO THE EXPOSED
PAD AS WELL AS THE TERMINALS.
B
ÎÎÎ
ÎÎÎ
ÎÎÎ
E
DIM
A
A1
b
D
D2
E
E2
e
K
L
0.15 C
TOP VIEW
0.10 C
GENERIC
MARKING DIAGRAM*
A
12X
0.08 C
SIDE VIEW
A1
C
XXXXX
XXXXX
ALYWG
G
SEATING
PLANE
D2
1
12X
12X
6
K
L
A
= Assembly Location
L
= Wafer Lot
Y
= Year
W
= Work Week
G
= Pb−Free Package
(Note: Microdot may be in either location)
e
E2
12
7
MILLIMETERS
MIN
MAX
0.50
0.60
0.00
0.05
0.20
0.30
3.00 BSC
2.75
2.85
3.00 BSC
1.65
1.75
0.50 BSC
0.20
−−−
0.35
0.45
12X
b
*This information is generic. Please refer to device data sheet for actual part marking.
Pb−Free indicator, “G” or microdot “ G”,
may or may not be present.
0.10 C A B
0.05 C
SOLDERING FOOTPRINT*
NOTE 3
BOTTOM VIEW
3.30
12X
0.56
1
0.25
PITCH
0.40
2.78
11X
0.28
1.73
DIMENSIONS: MILLIMETERS
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
DOCUMENT NUMBER:
98AON22277D
Electronic versions are uncontrolled except when
accessed directly from the Document Repository. Printed
STATUS: ON SEMICONDUCTOR STANDARD
versions are uncontrolled except when stamped
“CONTROLLED COPY” in red.
NEW STANDARD:
© Semiconductor Components Industries, LLC, 2002
Case Outline Number:
http://onsemi.com
12 PIN LLGA, 3 X 3 X 0.5P, 0.55T
DESCRIPTION:
October, 2002
− Rev. 0
PAGE 1 OFXXX
2
1
DOCUMENT NUMBER:
98AON22277D
PAGE 2 OF 2
ISSUE
REVISION
DATE
O
RELEASED FOR PRODUCTION. REQ. BY J. SAMUDIO
29 MAR 2006
A
CORRECTED SOLDERING FOOTPRINT DIMENSION. REQ. BY J. SAMUDIO
22 FEB 2007
ON Semiconductor and
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© Semiconductor Components Industries, LLC, 2007
February, 2007 − Rev. 01A
Case Outline Number:
513AD