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1、EIA STANDARD Mechanically-Interlocked Component Packaging Flat Carrier EIA-704-2.1 (Amendment No. 1 to Addendum No. 2 of EIA-704 - Previously EIA/IS-704-2.1) JUNE 2002 ELECTRONIC COMPONENTS, ASSEMBLIES & MATERIALS ASSOCIATION THE ELECTRONIC COMPONENT SECTOR OF THE ELECTRONIC INDUSTRIES ALLIANCE Elec
2、tmnic Industries Alliance Copyright Electronic Components, Assemblies & Materials Association Provided by IHS under license with ECA Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/30/2007 02:57:09 MDTNo reproduction or networking permitted without license from IHS -,-,- NOTI
3、CE EL4 Engineering Standards and Publications are designed to serve the public interest through eliminating misunderstandings between manufacturers and purchasers, facilitating interchangeability and improvement of products, and assisting the purchaser in selecting and obtaining with minimum delay t
4、he proper product for his particular need. Existence of such Standards and Publications shall not in any respect preclude any member or nonmember of EIA from manufacturing or selling products not conforming to such Standards and Publications, nor shall the existence of such Standards and Publication
5、s preclude their voluntary use by those other than EIA members, whether the standard is to be used either domestically or internationally. Standards and Publications are adopted by EIA in accordance with the American National Standards Institute (ANSI) patent policy. By such action, EIA does not ass
6、ume any liability to any patent owner, nor does it assume any obligation whatever to parties adopting the Standard or Publication. This EL4 Standard is considered to have International Standardization implication, but the International Electrotechnical Commission activity has not progressed to the p
7、oint where a valid comparison between the EIA Standard and the IEC document can be made. This Standard does not purport to address all safety problems associated with its use or all applicable regulatory requirements. It is the responsibility of the user of this Standard to establish appropriate saf
8、ety and health practices and to determine the applicability of regulatory limitations before its use. (From Project Number 5012, formulated under the cognizance of the Automated Component Handling (ACH) Committee.) Published by ELECTRONIC INDUSTRIES ALLIANCE 1997 Technology Strategy & Standards Depa
9、rtment 2500 Wilson Boulevard Arlington, VA 2220 1 PRICE: Please refer to the current Catalog of EIA Electronic Industries Alliance Standards and Engineering Publications or call Global Engineering Documents, USA and Canada (1-800-854-7179) International (303-397-7956) All rights reserved Printed in
10、U.S.A. Copyright Electronic Components, Assemblies & Materials Association Provided by IHS under license with ECA Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/30/2007 02:57:09 MDTNo reproduction or networking permitted without license from IHS -,-,- Copyright Electronic Co
11、mponents, Assemblies & Materials Association Provided by IHS under license with ECA Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/30/2007 02:57:09 MDTNo reproduction or networking permitted without license from IHS -,-,- Copyright Electronic Components, Assemblies & Materia
12、ls Association Provided by IHS under license with ECA Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/30/2007 02:57:09 MDTNo reproduction or networking permitted without license from IHS -,-,- EIA-704-2.1 Clause 1 Scope 2 Introduction 3 Requirements Figure Mechanically-Interl
13、ocked Component Packaging Flat Carrier 1 Mechanically-Interlocked Flat Carrier Configuration 2 Side or Front View 3 Top View: Component Lateral Movement 4 Top View: Component Rotation 5 Mechanically-Interlocked Flat Tape Leader & Trailer Configuration A claim has been made that the tape package show
14、n in this attachment is the subject of patents. For additional information, please refer to disclosure information included in a footnote at the close of the document. Page i Copyright Electronic Components, Assemblies & Materials Association Provided by IHS under license with ECA Licensee=IHS Emplo
15、yees/1111111001, User=Wing, Bernie Not for Resale, 03/30/2007 02:57:09 MDTNo reproduction or networking permitted without license from IHS -,-,- EIA-704-2. I This page was intentionally lefi blank 1 1 Copyright Electronic Components, Assemblies & Materials Association Provided by IHS under license w
16、ith ECA Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/30/2007 02:57:09 MDTNo reproduction or networking permitted without license from IHS -,-,- EIA-704-2.1 Page 1 Mechanically-Interlocked Component Packaging Flat Carrier 1 Scope This attachment to Standard EN-704-2 provide
17、s requirements for packaging components for automatic handling using mechanically-interlocking cover tape and flat carrier tape. 2 Introduction The purpose of this attachment is to provide materials and processes necessary to package components such that they may be automatically handled. The carrie
18、r tape is flat carrier punched with hole patterns used to register certain component features. 3 Requirements 3.1 The package design may utilize a carrier tape and cover tape which mechanically interlock across the carrier tape width at predetermined locations between each component row to secure, o
19、rient and include accurately position components on the carrier tape. For flat carrier tape, this design may also an antistatic foam interleave tape. 3.2 The cover tape may be separated from the carrier tape by an unstiching device in the feeder. The force required to remove the cover tape shall be
20、22.1 N to 88.3 N, depending upon the carrier tape width. The direction of the force shall be at an angle of 90 degrees with the top surface of the carrier tape. The unstiching device may travel through the punched holes in the mechanical interlock area (see Figure i), perpendicular to the top surfac
21、e of the carrier tape, and shall not deform the carrier tape. The act of separating the cover tape from the carrier tape shall not affect the component or its position on the carrier tape (see Standard 704 Subclause 4.2 (d). Copyright Electronic Components, Assemblies & Materials Association Provide
22、d by IHS under license with ECA Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/30/2007 02:57:09 MDTNo reproduction or networking permitted without license from IHS -,-,- EIA-704-2. I Page 2 W Po ( I O pitches cumulative tolerance on tape 10.2 rnm) I r -Ao- Round Sprocket Hol
23、es - $ 0 0 0 t 1 O O O 0 0 0 0 O 0 0 ( 6 , is for tape feeder reference only, concentric including draft concentric about B, ). Elongated Sprocket Holes -1 1.5 rnm Mechanical Interlock Area Virtual Boundary Defined by A, Bo, K, and K, User Direction of Unreeling ,-Cover Tape Copyright Electronic Com
24、ponents, Assemblies & Materials Association Provided by IHS under license with ECA Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/30/2007 02:57:09 MDTNo reproduction or networking permitted without license from IHS -,-,- EIA-704-2.1 Page 3 FIGURE 2: SIDE OR FRONT VIEW User d
25、irection of unreelina FIGURE 3: TOP VIEW: COMPONENT LATERAL MOVEMENT f 0025 mm max locator hole t o uin 1 FIGURE 4: TOP VIEW: COMPONENT ROTATION 0 0 0 0 0 0 0 0 0 0 0 0 0 1 O C 1 I m m mux lole to 0 MAXIMUM Copyright Electronic Components, Assemblies & Materials Association Provided by IHS under lic
26、ense with ECA Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/30/2007 02:57:09 MDTNo reproduction or networking permitted without license from IHS -,-,- EIA-704-2. I Page 4 Fiqire 5, Mechnicallylnterlked Tape Leader and Trai I e r Dim en ci on c Carrier T o p e 7 7 Cover Tape
27、 2 Empty Cornponerit Rows 2 Ermpty Component rows See Note 2 See Note 1 Notes 1 There sliall be a leader of two (2) empty coniporierit rows which shall corisist of carrier tape assembled with cover tape 2 Tliere sliall be a trailer of two (2) empty coniporierit rows which shall corisist of carrier t
28、ape asserribled with cover tape, Tlie entire carrier tape mmst release frorri tlie reel hub when the last portion of the tape unwinds from the reel without damaqe to the carrier tape and the remaining components in the tape packaqe A claim has been made that the tape package shown in this addendum i
29、s the subject of two (2) patents owned by GPAX International, Incorporated A license will be made available to applicants under reasonable terms and conditions that are demonstrably free of any discnmination For information contact GPAX International, Inc 3900 Business Park Dnve Columbus, Ohio 43204
30、 U S A PH +614-279-0500 FX +614-351-4206 Copyright Electronic Components, Assemblies & Materials Association Provided by IHS under license with ECA Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/30/2007 02:57:09 MDTNo reproduction or networking permitted without license from
31、 IHS -,-,- EIA Document Improvement Proposal Document No. If in the review or use of this document, a potential change is made evident for safety, health or technical reasons, please fill in the appropriate information below and mail or FAX to: Document Title: Electronic Industries Alliance 2500 Wil
32、son Blvd. Arlington, VA 2220 1 Technology Strategy & Standards Department - Publications Office FAX: (703) 907-7501 Submitters Name: Telephone No.: FAXNo.: e-mail: Address: Urgency of Change: Immediate: 0 At next revision: 0 Problem Area: a. Clause Number and/or Drawing: b. Recommended Changes: c. R
33、easodRationale for Recommendation: Additional Remarks: Signature: Date: FOR EIA USE ONLY Responsible Committee: Chairman: Date comments forwarded to Committee Chairman: Copyright Electronic Components, Assemblies & Materials Association Provided by IHS under license with ECA Licensee=IHS Employees/1
34、111111001, User=Wing, Bernie Not for Resale, 03/30/2007 02:57:09 MDTNo reproduction or networking permitted without license from IHS -,-,- Copyright Electronic Components, Assemblies & Materials Association Provided by IHS under license with ECA Licensee=IHS Employees/1111111001, User=Wing, Bernie N
35、ot for Resale, 03/30/2007 02:57:09 MDTNo reproduction or networking permitted without license from IHS -,-,- Copyright Electronic Components, Assemblies & Materials Association Provided by IHS under license with ECA Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/30/2007 02:5
36、7:09 MDTNo reproduction or networking permitted without license from IHS -,-,- Electronic Industries Alliance Copyright Electronic Components, Assemblies & Materials Association Provided by IHS under license with ECA Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/30/2007 02:57:09 MDTNo reproduction or networking permitted without license from IHS -,-,-