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SEMI G83-0301 © SE MI 2001 1 SEMI G83-0301 SPECIFIC A TI ON FOR BAR CODE MA RKI NG OF PRODUCT PA CKA GES This specif ication was technic ally approved by the Global A ssembly & P ackaging Committee and is the direct …

SEMI G82-0301

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SEMI G83-0301 © SEMI 20011

SEMI G83-0301

SPECIFICATION FOR BAR CODE MARKING OF PRODUCT

PACKAGES

This specification was technically approved by the Global Assembly & Packaging Committee and is the

direct responsibility of the Japanese Packaging Committee. Current edition approved by the Japanese

Regional Standards Committee on December 1, 2000. Initially available at www.semi.org January 2001; to

be published March 2001.

1 Purpose

1.1 This specification describes the area needed for

adding bar codes, the bar code specifications, and the

code notation format for direct and indirect material

product packages (unit packs) for semiconductor

packaging.

1.2 The following are the goals of this specification:

• Quality control using computers

• Prevention of mistakes created by human error

• Material control at the manufacturing site

1.3 The following is not a goal of this specification:

• Purchasing control

2 Scope

2.1 This specification is to be used for direct and

indirect materials relating to packaging materials.

2.2 This specification is to be used for product

packages only.

2.3 This standard does not purport to address safety

issues, if any, associated with its use. It is the

responsibility of the users of this standard to establish

appropriate and safety health practices and determine

the applicability of regulatory limitations prior to use.

3 Referenced Standards

3.1 SEMI Standards

SEMI G71 — Specification for Barcode Marking of

Intermediate Containers for Packaging Materials

3.2 AIM Specifications

USS-39 — Universal Symbol Specification code 39

USS-128 — Universal Symbol Specification code 128

3.3 ANSI Specifications

ANSI X3.182 — Bar code Print Quality - Guideline

1 AIM International Inc., 11860 Sunrise Valley Drive, Suite 100,

Reston, VA 20191, tel 703.391.7621, fax 703.391.7624

2 American National Standards Institute, 11 West 42nd Street, New

York, NY 10036, tel 212.642.4900, fax 212.398.0023

NOTE 1: As listed or revised, all documents cited shall be the

latest publications of adopted standards.

4 Terminology

4.1 Many of the items relating to b ar code technology

are defined in the AIM Glossary of Terms, ANSI

X3.182 (Bar code Print Quality Guidelines).

4.1.1 data field

— field (area) for ad ding a bar code to

a product package.

4.1.2 direct material

— components and parts that

make up a semiconductor package. Examples include

lead frames, molding compounds, bonding wires, die

bonding materials, etc.

4.1.3 HRI (Human Readable Identification)

—

characters that can be read by a human.

4.1.4 indirect material — suppleme ntary materials and

parts used during processing but that do not make up a

semiconductor package. Examples include bonding

capillaries, dicing blades, etc.

4.1.5 intermediate container

— con tainer that holds

one or more product packages for product/order

separation in a shipping container or final container.

4.1.6 product package

— the smalle st package format,

made by a single material. Also called a unit pack.

4.1.7 shipping pack — package or s hipping

container/final container (see Figure 1) that is strong

enough for industrial use for product packaging,

storage, and shipping.

Shipping Pack Intermediate container

Product package (unit pack)

Figure 1

Package Form Regulations

SEMI G83-0301 © SEMI 2001 2

5 Requirements

5.1 Data Field

5.1.1 Length is 42 mm or greater, he ight is 15 mm or

greater (see Figure 2 and Table 2).

5.1.2 The noted content bar code is HRI.

5.2 Bar Code

5.2.1 Bar code character — Bar code characters

specified by AIM USS-39 or AIM USS-128 shall be

used.

5.2.2 Printing quality — according to ANSI X3.182

Bar code Print Quality Guidelines.

5.2.3 Code dimensions — the bar co de dimensions

will be as listed in Table 1.

5.2.4 Restrictions on use of Code 128 — use only code

set B. Also, do not use shift characters within data.

5.2.5 The data digit count will be fro m 15 to 26

(excluding start/stop characters and check characters).

5.2.6 Use check character.

5.3 HRI ( Human Readable Identification )

5.3.1 Just below the bar code located in the data field,

a field for HRI characters is noted.

5.3.2 The HRI height will be 3.0 mm or greater.

5.3.3 The space between the HRI an d bar code shall be

1.0 mm or greater (see Figure 2 and Table 2).

5.4 Data Contents

5.4.1 Includes items listed in Table 3.

5.4.2 The sequence, from left to right is as follows: the

product recognition number, manufacturing date, sub-

lot number, and lot number.

5.4.3 Product recognition number and lot number shall

be included.

5.4.4 Manufacture date and sub-lot n umber shall be

written in fixed digits. Remaining unused digits shall

be filled by minus codes “-”.

Figure 2

Data Field Dimensions and Placement

Table 1 Code Dimensions

Code 39, Code 128 Dimensions

Minimum element width 0.15 mm or greater.

Code 39 wide bar width Greater than 2 times, but less than 3 times the minimum element width.

Gap between characters Minimum element width or greater.

Character height 8.0 mm or greater.

Quiet zone 10 times or greater than the minimum element size (before and after the bar code).

Table 2 Data Field Dimensions

Item Dimensions

Data field length A ≥ 42 mm

Data field height B ≥ 15 mm

Bar code height C ≥ 8 mm

HRI character height D ≥ 3 mm

Space between bar code and HRI E ≥ 1 mm