Datasheet

Intel
®
Pentium
®
M Processor Datasheet 45
Package Mechanical Specifications and Pin Information
Table 19. Micro-FCBGA Package Dimensions
NOTE: Overall height as delivered. Values are based on design specifications and tolerances. This dimension
is subject to change based on OEM motherboard design or OEM SMT process.
Symbol Parameter Min Max Unit
A Overall height, as delivered (Refer to Note 1) 2.60 2.85 mm
A2 Die height 0.82 mm
b Ball diameter 0.78 mm
D Package substrate length 34.9 35.1 mm
E Package substrate width 34.9 35.1 mm
D1 Die length 10.56 mm
E1 Die width 7.84 mm
F To Package Substrate Center 17.5 mm
G Die Offset from Package Center 1.133 mm
e Ball pitch 1.27 mm
K Package edge keep-out 5 mm
K1 Package corner keep-out 7 mm
K2 Die-side capacitor height - 0.7 mm
S Package edge to first ball center 1.625 mm
N Ball count 479 each
- Solder ball coplanarity 0.2 mm
Pdie Allowable pressure on the die for thermal solution - 689 kPa
W Package weight 4.5 g