HB54A2569F1 Datasheet, PDF (15/17 Pages) Elpida Memory – 256MB, 512MB Registered DDR SDRAM DIMM

HB54A2569F1, HB54A5129F2
Physical Outline
133.35 ± 0.15
Unit: mm
(64.48)
128.95
(DATUM -A-)
4.00 max
1
E _{2 – φ 2.50 ± 0.10}
OL93
64.77
Component area
(Front)
B
Component area
(Back)
49.53
92
A
1.27 ± 0.10
184
R 2.00
P^{Detail A}
3.00 min
1.27 typ
Detail B
6.62
(DATUM -A-)
2.175
R 0.90
r _{1.00 ± 0.05}
6.35
1.80 ± 0.10
o ^{Note: Tolerance on all dimensions ± 0.13 unless otherwise specified.}
duct ^{ECA-TS2-0059-01}
Data Sheet E0091H40 (Ver. 4.0)
15