PUBLISHED_SFF-TA-1016.pdf资源-CSDN文库

需积分: 5 2 浏览量 2024-08-06 13:59:36 上传评论收藏 5.86MB PDF 举报

资源推荐

资源详情

资源评论

PUBLISHED SFF-TA-1016 Rev 1.2

Internal Unshielded High Speed Connector System Page 1

SFF-TA-1016

Specification for

Internal Unshielded High Speed Connector System

Rev 1.2 March 07, 2024.

SECRETARIAT: SFF TA TWG

This specification is made available for public review at https://www.snia.org/sff/specifications

. Comments may be

submitted at https://www.snia.org/feedback. Comments received will be considered for inclusion in future revisions

of this specification.

The description of the connector in this specification does not assure that the specific component is available from

connector suppliers. If such a connector is supplied, it should comply with this specification to achieve

interoperability between suppliers.

ABSTRACT: This specification defines the mechanical specifications and general performance requirements for an

Internal Unshielded High Speed Connector System that is designed for use in high speed serial interconnect

applications. One such use may be as a 4, 8, or 16 lane (or more) receptacle and the mating cable plug for multiple

generations of internal high speed applications.

POINTS OF CONTACT:

Paul Coddington Chairman SFF TA TWG

Amphenol High Speed Interconnects Email: SFF-Chair@snia.org

20 Valley Street

Endicott, NY 13760

Ph: 607-754-4444

Email: paul.coddington@amphenol-highspeed.com

PUBLISHED SFF-TA-1016 Rev 1.2

Internal Unshielded High Speed Connector System Page 2

Intellectual Property

The user's attention is called to the possibility that implementation of this specification may require the use of an

invention covered by patent rights. By distribution of this specification, no position is taken with respect to the

validity of a claim or claims or of any patent rights in connection therewith.

This specification is considered SNIA Architecture and is covered by the SNIA IP Policy and as a result goes through

a request for disclosure when it is published. Additional information can be found at the following locations:

• Results of IP Disclosures: https://www.snia.org/sffdisclosures

• SNIA IP Policy: https://www.snia.org/ippolicy

The SNIA hereby grants permission for individuals to use this document for personal use only, and for corporations

and other business entities to use this document for internal use only (including internal copying, distribution, and

display) provided that:

Any text, diagram, chart, table or definition reproduced shall be reproduced in its entirety with no

alteration, and,

Any document, printed or electronic, in which material from this document (or any portion hereof) is

reproduced shall acknowledge the SNIA copyright on that material, and shall credit the SNIA for granting

permission for its reuse.

Other than as explicitly provided above, there may be no commercial use of this document, or sale of any part, or

this entire document, or distribution of this document to third parties. All rights not explicitly granted are expressly

reserved to SNIA.

Permission to use this document for purposes other than those enumerated (Exception) above may be requested

by e-mailing copyright_request@snia.org

. Please include the identity of the requesting individual and/or company

and a brief description of the purpose, nature, and scope of the requested use. Permission for the Exception shall

not be unreasonably withheld. It can be assumed permission is granted if the Exception request is not acknowledged

within ten (10) business days of SNIA's receipt. Any denial of permission for the Exception shall include an

explanation of such refusal.

Disclaimer

The information contained in this publication is subject to change without notice. The SNIA makes no warranty of

any kind with regard to this specification, including, but not limited to, the implied warranties of merchantability

and fitness for a particular purpose. The SNIA shall not be liable for errors contained herein or for incidental or

consequential damages in connection with the furnishing, performance, or use of this specification.

Suggestions for revisions should be directed to https://www.snia.org/feedback

PUBLISHED SFF-TA-1016 Rev 1.2

Internal Unshielded High Speed Connector System Page 3

Foreword

The development work on this specification was done by the SNIA SFF TA TWG, an industry group. Since its

formation as the SFF Committee in August 1990, the membership has included a mix of companies that are leaders

across the industry.

For those who wish to participate in the activities of the SFF TA TWG, the signup for membership can be found at

https://www.snia.org/sff/join

Revision History

Rev 1.0

June 02, 2021

- First Publication

Rev 1.1

March 01, 2023

- Updated the tolerances of dimensions A16, C16, E16, and G16 from ±0.20 to +0.20/-0.05.

- The values for dimensions B08 and B09 in Table 5-6 were reversed to match the applicable

drawing dimensions shown in Figure 5-8.

- Updated Figure 6-1 and Table 6-1 to add dimension J23.

- Updated Figure 6-2, Figure 6-3, and Table 6-2 to add dimension L23.

- Updated Figure 6-4 and Table 6-3 to add dimension N21.

- Updated Figure 6-5 and Table 6-4 to add dimension Q21.

- Updated copyright date to 2023.

Rev 1.2

March 07, 2024

- Minor editorial edits

- Added the no anti-skew flange versions of the 38P, 124P, and 148P size plugs in the same

manner as the 74P size plug that was already included. Added new Figure 6-2 Straight Plug

with No Side Flanges for 38 Contacts and modified Table 6-1 accordingly, including adding

Notes 1, 2, & 3. Added new Figure 6-6 Straight Plug with No Side Flanges for 124 Contacts

and modified Table 6-3 accordingly, including adding Notes 1, 2, & 3. Added new Figure 6-8

Straight Plug with No Side Flanges for 148 Contacts and modified Table 6-4 accordingly,

including adding Notes 1, 2, & 3.

- Updated list of Industry Documents in section 2.1.

- Added EDSFF to Acronyms and Abbreviations in section 3.2.

- Added new section 4.1.5 Connector Configuration 5 – Hybrid EDSFF Solution Connectors and

inserted a new Figure 4-6, renumbering the remaining section 4 figures accordingly.

- Inserted a new Section 7 Hybrid EDSFF Solution Mechanical Specification, renumbering the

remaining section numbers accordingly. Added new Figure 7-1, new Table 7-1, new Figure 7-2,

new Table 7-2, new Figure 7-3, new Table 7-3, new Figure 7-4, new Table 7-4, new

Figure

7-5, new Table 7-5, new Figure 7-6, and new Table 7-6

- In Appendix A, added new section A.2.5 including new Figure A-5 and new Table A-5.

- Added a new paragraph to Section 7.1 mentioning how the signals and sidebands may be

connected within the hybrid EDSFF solution plugs.

- Updated Figure 7-1 to align Datum A with the paddle card thickness dimension, K02, since the

datum is intended to be the centerline of the paddle card thickness, not the bottom surface.

- Updated Figure 7-3 to add the missing centerlines in the top view, added dimension BB35,

updated dimension BB13, and added the missing True Position tolerance to the BB10

dimension. Also, updated Table 7-3 accordingly.

- Updated Figure 7-4 to correct a typo regarding dimensions BD19, BD20, and BD21 (were

incorrectly labeled in this figure as BE19, BE20, and BE21).

- Updated Figure 7-6 to add the missing centerlines in the top view, added dimension BA35,

updated dimension BA13, and moved the True Position tolerance from the BA14 dimension to

the BA10 dimension. Also, updated Table 7-6 accordingly.

- Fixed several website addresses & associated hyperlinks and made a few editorial changes per

the Approval Ballot Comment Resolution.

PUBLISHED SFF-TA-1016 Rev 1.2

Internal Unshielded High Speed Connector System Page 4

Contents

Scope 8

2. References and Conventions 8

2.1 Industry Documents 8

2.2 Sources 8

2.3 Conventions 9

3. Keywords, Acronyms, and Definitions 10

3.1 Keywords 10

3.2 Acronyms and Abbreviations 10

3.3 Definitions 11

4. General Description 13

4.1 Configuration Overview/Descriptions 13

4.1.1 Connector Configuration 1 – 38 Contact Connectors 13

4.1.2 Connector Configuration 2 – 74 Contact Connectors 14

4.1.3 Connector Configuration 3 – 124 Contact Connectors 14

4.1.4 Connector Configuration 4 – 148 Contact Connectors 14

4.1.5 Connector Configuration 5 – Hybrid EDSFF Solution Connectors 15

4.2 Contact Numbering 16

5. Connector Mechanical Specification 18

5.1 Overview 18

5.1.1 Datums 18

5.2 Mechanical Description: Right Angle Connectors 21

5.2.1 Right Angle Connector with 38 Contacts 21

5.2.2 Right Angle Connector with 74 Contacts 23

5.2.3 Right Angle Connector with 124 Contacts 25

5.2.4 Right Angle Connector with 148 Contacts 27

5.3 Mechanical Description: Vertical Connectors 29

5.3.1 Vertical Connector with 38 Contacts 29

5.3.2 Vertical Connector with 74 Contacts 31

5.3.3 Vertical Connector with 124 Contacts 33

5.3.4 Vertical Connector with 148 Contacts 35

5.4 Outer Locus of the Right Angle Connector and Vertical Connector Mating Contacts 37

5.5 Outer Locus of the SMT Leads 38

6. Module Mechanical Specification 41

6.1 Overview 41

6.2 Mechanical Description: Plug Modules 41

6.2.1 Plug Connector with 38 Contacts 41

6.2.2 Plug Connector with 74 Contacts 44

6.2.3 Plug Connector with 124 Contacts 46

6.2.4 Plug Connector with 148 Contacts 48

6.2.5 Right Angle Plug Connector with 38/74/124/148 Contacts 50

6.3 Card Edge Description (Mechanical Interface) 51

6.3.1 Plug Paddle Card with 38 Contacts 51

6.3.2 Plug Paddle Card with 74 Contacts 52

6.3.3 Plug Paddle Card with 124 Contacts 53

6.3.4 Plug Paddle Card with 148 Contacts 54

7. Hybrid EDSFF Solution Mechanical Specification 55

7.1 Hybrid EDSFF Solution Overview 55

7.2 Mechanical Description: EDSFF E1 Hybrid Connectors 55

7.2.1 Hybrid Plug with 38 Contacts and E1 1C Connector 55

7.2.2 Hybrid Plug with 38 Contacts and E1 2C Connector 57

7.2.3 Hybrid E1 Vertical Receptacle Connector with 38 Contacts 59

剩余88页未读，继续阅读

评论收藏

内容反馈

DavidWangYang

粉丝: 3319
资源: 342

PUBLISHED_SFF-TA-1016.pdf

SFF-TA-1016

SFF-TA-1016 Specification for Internal Unshielded High Speed Connector.pdf

SFF标准文件下载链接

PUBLISHED SFF-TA-1020.pdf

PUBLISHED SFF-TA-1002.pdf

FlexGraphics_V_1.79_D4-XE10.2_Downloadly.ir

SSCERuntime-ENU-x64.msi

TCG_EFI_Platform_1_22_Final_-v15.pdf

EDN_Article_Published_May13-2010.pdf

EmbeddedWB_D5-D2010_Version_14.69.1, Embedded Web Browser 最新版,2009.23.11发布

PUBLISHED SFF-8636.pdf

FIDES_Guide_2009_-_Edition_A.pdf

CoreIntegrity_Schema_Specification_v2.0.r5.pdf

Python库 | django_richtextfield-1.1-py3-none-any.whl

mpc-1.0.3.tar.gz

PUBLISHED REF-TA-1012.pdf

官网下载：Windows-KB841290-x86-ENU.zip

NIST SP800-73-2_part1-datamodel-final.pdf

IEC_TR 61000-1-8 Ed. 1.0 en_2019.pdf

The Indispensable PC Hardware Book - rar - part1. (1/7)

WIN7 X64 PDF缩略图 补丁软件 修复PDF BUG

Ivan Sutherland _ Sketchpad - UCAM-CL-TR-574.pdf

AUTOSAR_EXP_PlatformDesign.pdf

AUTOSAR_SWS_SAEJ1939NetworkManagement.pdf

T-REC-G.709.1-202005-I!Cor1!PDF-E.pdf

Fundamentals of Error-Correcting Codes - W. Cary Huffman-book-Vera Pless.pdf

rep653-published-20-december-2019.rar

T-REC-G.719-200806-I!!SOFT-ZST-E.zip_719_G.719_G.719-200806_Soft

NCB-PCI_Express_Base_4.0r1.0_September-27-2017-c.rar

LVDS Owners Manual.pdf

最新资源

WIN7 X64 PDF缩略图补丁软件修复PDF BUG