DLA A-A-55164-1995 CONNECTORS ELECTRICAL SOCKETS SINGLE IN LINE MEMORY MODULE SINGLE AND DUAL ANGLED LOW PROFILE TYPE 30 OR 60 CONTACTS《30或60触点成角薄断面型单列直插存贮模块插座电气连接器》.pdf

1、A-A-5.5164 9999974 OLb8l107 93T H METRICI A-A-55164 23 June 1995 COHMERCIAL ITEM DESCRIPTION CONNECTORS, ELECTRICAL, SOCKETS SINGLE IN LINE MEMORY MODULE, SINGLE AND DUAL, ANGLED LOW PROFILE TYPE, 30 OR 60 CONTACTS The General Services Administration has authorized the use of this comnercial item de

2、scription (CID), for all federal agencies. 1. SCOPE. This CID covers the general requirements for a single or dual, angled low profile inline memory module connector with 30 or 60 contacts. This connector provides the user with convenient low insertion and easy extraction of high density memory modu

3、les which conform to JEDEC specifications for SIMM modules. Connectors covered by this CID are intended for comnercial/industrial applications. 2. CLASSIFICATION. This CID uses a classification system which is included in the Part or Identification Nunber (PIN) as shown in the following example (see

4、 7.1). AA55164 o1 S I I I l CID NUMBER CONTACT PLATING S - SINGLE ROW TYPE D - DUAL ROW - .500 3. Salient characteristics. 3.1 Design, construction and dimensions. Design, construction and dimensions shall be as specified in accordance with figure 1, table I and shall accwrnodate JEDEC configured SI

5、MM memory modules. 3.2 Contacts. Code G contacts (dash nunber -01) are formed of a high conductivity, high strength copper alloy with gold over nickel plating in the contact area. Code T contacts (dash nunber -02) are formed of a high conductivity, high strength copper alloy with tin/lead plating ov

6、er all areas. 3.3 Connector housing. Connector housings are made from high temperature thermoplastic material capable of withstanding temperatures of vapor phase, infrared, or wave type soldering assembly processes. 3.4 Contact stress. The connector design provides anti-stress protection for contact

7、s. 3.5 Misconnection. Built in polarization eliminates misconnection of SIMM module to connector. Additional polarization feature to align socket to printed wiring board for simplification of assembly. 3.6 Dielectric withstanding voltage. When tested at 1,000 V ac, there shall be no breakdown of ins

8、ulation or leakage current in excess of 5 ITA between adjacent contacts for one minute. 3.7 Operating temperature. The operating temperature range shall be from -55C to +105“C. Beneficial comnents, recomnendations, additions, deletions clarifications, etc. and any other data which may improve this d

9、ocunent should be sent to: Defense Electronics Supply Center, ATTN: DESC-ELDI, 1507 Wilmington Pike, Dayton, OH 45444-5765, or telephone (513) 296-5391, or facsimile (FAX) (513) 296-8868. AMSC N/A DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. FSC 5935 Provided by

10、IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55Lb4 m 9999974 OLb8LO8 876 m A-A-55164 TABLE I. Dimensions. 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55LbY m 9999974 0368309 702 m A-A-55164 SINGL

11、E DUAL FIGURE 1. Printed board layout. 3.8 Vibration. The connector, or hardware when assembled to the connector, shall exhibit no evidence of breaking, cracking, or loosening of parts when subject to vibration of 10-55-10 Hz traversed in 1 minute at .O6 inch total excursion for 2 hours in each of 3

12、 mutually perpendicular planes. 3.9 Physical shock. The connector or hardware when assembled to the connector, shall exhibit no evidence of breaking, cracking, or loosening of parts when subject to 50 gs saw-tooth wave shock of 11 milliseconds duration, 3 shocks in each direction applied along the 3

13、 mutually perpendicular planes for a total of 18 shocks. 3.10 Durability. The connector shall be capable of withstanding 25 module insertion and withdrawal cycles without a reduction in connector performance. 4. REGULATORY REQUIREMENTS. This section is not applicable to this CID. 5. QUALITY ASSURANC

14、E PROVISIONS. 5.1 Responsibility for inspections. The contractor is responsible for the performance of all inspection, examination and test requirements specified in the contract or purchase order. The contractor may use his or any other facilities suitable for inspection requirements specified in t

15、he contract or purchase order, unless otherwise disapproved by the procurement activity. The procurement activity reserves the right to perform any of the inspections set forth in the contract or purchase order where such inspections, examinations and tests are deemed necessary to assure supplies an

16、d services conform to prescribed requirements. 5.2 Contractor certification. The contractor shall certify and maintain objective quality evidence that the product offered meets the requirements of this CID and that the product conforms to the producers own drawings, specifications, standards, qualit

17、y assurance practices, and is the same as the product provided as a bid sample. The procurement activity reserves the right to require proof of such conformance prior to the first delivery and thereafter as may be otherwise provided for under the provisions of the contract. 3 Provided by IHSNot for

18、ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55164 A-A-55164 5.3 Certificate of conpliance. Each contractor desiring to be listed as a suggested source of supply shall submit a DESC certificate of compliance to DESC-ELDI. This certificate shall state that the contra

19、ctors product meets all the requirement of this CID. In addition, a certificate of compliance shall accompany all connectors supplied to this CID. 6. Packaging. 6.1 Preservation. packasins, packing. labeling, and marking. Preservation, packaging, labeling, and marking shall be as specified in the co

20、ntract or purchase order. 7. NOTES. 7.1 m. The PIN should be used for government purposes to buy cmrcial products to this CID. See 2.1 for PIN format. 7.2 Source of documents. Other Publications Joint Electron Devices Engineering Council (Application for copies should be addressed to the JEDEC Solid

21、 State Products Engineering Council, 2001 Pennsylvania Avenue, N.U., Washington, D.C. 20006). (Industry association specifications and standards are generally available for reference from libraries. They are also distributed among technical groups and using Federal agencies.) 7.3 Government users. T

22、o acquire information on obtaining these connectors from the Government inventory system, contact Defense Electronics Supply Center, ATTN: DESC-EON, 1507 Wilmington Pike, Dayton, OH 45444-5522, or telephone (513) 296-5009. 7.4 ORDERING DATA. The contract or purchase order shall specify the following

23、: a, CID nunber, revision and CID PIN. b. Quality assurance provisions. c. Packaging requirements. 7.5 Susgested sources of supply. A suggested source of supply is listed herein. Additional sources will be added as they become available. Dash nunber CAGE 00779 M55164 Vendor comercial (see table I) P

24、IN o1 -S 02-S 821850-2 O1 -D 821877-2 821832-2 02-D 821876-2 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-V Vendor CAGE nunber D0779 A-A-55164 Vendor name and address AMP Incorporated Eisenhower Boulvedard Harrisburg, PA 17105 CIVIL AGENCY COORDINATING ACTIVITY: GSA - 7FXE Preparing Activi DLA-ES Project 5935-394 ty: 1-02 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-