mt18jsf25672pz-1g4f1 Micron Semiconductor Products, mt18jsf25672pz-1g4f1 Datasheet - Page 25

• Manufacturer Part Number: mt18jsf25672pz-1g4f1
• Description: Ddr3 Sdram Rdimm
• Manufacturer: Micron Semiconductor Products

Module Dimensions
Figure 5: 240-Pin DDR3 RDIMM
PDF: 09005aef8394fb39
js-z-f18c256_512x72pz - Rev. C 10/09 EN
Although considered final, these specifications are subject to change, as further product development and data characterization some-
This data sheet contains minimum and maximum limits specified over the power supply and temperature range set forth herein.
2.3 (0.091) TYP
0.75 (0.03) R
0.5 (0.02) R
2.5 (0.098) D
1.45 (0.057) TYP
0.9 (0.035) TYP
2.2 (0.087) TYP
3.05 (0.12) TYP
(4X)
(8X)
5.1 (0.2) TYP
(2X)
Notes:
Pin 1
15.0 (0.59)
Pin 240
U12
U12
TYP (4X)
U1
U1
www.micron.com/productsupport Customer Comment Line: 800-932-4992
8000 S. Federal Way, P.O. Box 6, Boise, ID 83707-0006, Tel: [phone]
Micron and the Micron logo are trademarks of Micron Technology, Inc.
1. All dimensions are in millimeters (inches); MAX/MIN or typical (TYP) where noted.
2. The dimensional diagram is for reference only.
U13
U13
U2
54.68 (2.15)
U2
All other trademarks are the property of their respective owners.
TYP
U14
U14
U3
U3
Module With Heat Spreader Attached
71.0 (2.79)
TYP
2GB, 4GB (x72, ECC, SR) 240-Pin DDR3 SDRAM RDIMM
U15
U15
U4
U4
Front view
Back view
133.50 (5.256)
133.20 (5.244)
123.0 (4.84)
U5
U5
0.76 (0.03) R
TYP
U17
U17
5.0 (0.197) TYP
times occur.
U7
U7
U6
U6
25
1.0 (0.039)
U18
U18
U8
U8
TYP
U19
U19
U9
1.0 (0.039) R (8X)
U9
47.0 (1.85)
0.80 (0.031)
Micron Technology, Inc. reserves the right to change products or specifications without notice.
TYP
TYP
U10
U10
U20
U20
U11
U11
U21
U21
Pin 121
9.5 (0.374)
TYP
Pin 120
3.1 (0.122) 2X TYP
3.0 (0.118) 4X TYP
17.3 (0.68)
Module Dimensions
TYP
©2009 Micron Technology, Inc. All rights reserved.
23.3 (0.92)
TYP
* Without clip.
MAX width at the lower
clip edge, 8.32 (0.328)
1.37 (0.054)
1.17 (0.046)
7.25 (0.285)
MAX*
29.85 (1.175)
30.50 (1.20)
1.37 (0.054)
1.17 (0.046)
4.0 (0.157)
MAX