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AS 61340.5.1(INT)-2001

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Electrostatics - Protection of electronic devices from electrostatic phenomena General requirements
Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

30-06-2017

Language(s)

English

Published date

01-01-2001

Preview

1 - AS 61340.5.1(Int)-2001 ELECTROSTATICS - PROTECTION OF ELECTRONIC DEVICES FROM ELECTROSTATIC PHENOMENA-GENERAL REQUIREMENTS
4 - PREFACE
6 - CONTENTS
11 - 1 Scope
11 - 2 Normative references
12 - 3 Definitions
12 - 3.1 electrostatic discharge (ESD)
12 - 3.2 electrostatic discharge sensitive device (ESDS)
12 - 3.3 bonding
12 - 3.4 clean room
13 - 3.5 device hazardous voltage
13 - 3.6 ESD protected area (EPA)
13 - 3.7 EPA ground bonding point (EBP)
13 - 3.8 EPA ground
13 - 3.9 EPA ground cord
13 - 3.10 EPA ground facility
13 - 3.11 ESDS threshold voltage sensitivity
13 - 3.12 ESDS threshold voltage sensitivity of an assembly
13 - 3.13 field work
13 - 3.14 garment
13 - 3.15 ground
13 - 3.16 groundable point
14 - 3.17 materials for packaging
14 - 3.17.1 intimate packaging
14 - 3.17.2 proximity packaging
14 - 3.17.3 secondary packaging
14 - 3.18 packaging characteristics
14 - 3.18.1 low charging
14 - 3.18.2 electrostatic discharge shielding
14 - 3.18.3 electrostatic conductive
14 - 3.18.4 electrostatic dissipative
14 - 3.18.5 insulating
14 - 3.19 tribo-electric charging
15 - 4 Signs and markings
15 - 4.1 Markings
15 - 4.1.1 ESDS marking
15 - 4.1.2 Packaging marking
15 - 4.1.3 Equipment marking
15 - 4.2 Documentation
15 - 4.3 Signs for ESD protected areas (EPA)
15 - 4.3.1 EPA without exposed conductors with a potential in excess of 250 V a.c. or 500 V d.c.
15 - 4.3.2 EPA with exposed conductors with a potential in excess of 250 V a. c. or 500 V d. c.
15 - 4.4 Marking of EPA bonding points (EBP)
16 - 5 ESD protected area (EPA)
16 - 5.1 Configuration
16 - 5.1.1 General
16 - 5.1.2 Responsibilities
16 - 5.1.3 High-voltage EPA
16 - 5.2 Requirements for specific ESD protective items
16 - 5.2.1 General
16 - 5.2.2 Working surfaces and storage racks
16 - 5.2.3 Floors
16 - 5.2.4 Seating
17 - 5.2.5 Garments
17 - 5.2.6 Gloves and finger cots
17 - 5.2.7 Wrist strap
17 - 5.2.8 Footwear
17 - 5.2.9 Ionizers
17 - 5.2.10 Tools, machinery, dispensers and test equipment
18 - 5.2.11 Trolleys and carts
18 - 5.3 Construction of an EPA
18 - 5.3.1 General
18 - 5.3.2 EPA ground facility
18 - 5.3.3 EPA ground bonding point (EBP)
18 - 5.3.4 EPA ground cords
18 - 5.3.5 Electrostatic fields
19 - 5.3.6 Certification of conformance
19 - 5.4 Field work
19 - 5.5 EPA working practices
19 - 6 Protective packaging
20 - 7 Purchase, receipt, storage and handling
20 - 7.1 General
20 - 7.2 Purchase
20 - 7.3 Receipt and storage
20 - 7.4 Unpacking, inspection and storage within an EPA
21 - 8 Training
21 - 8.1 Relevant structured ESD training
21 - 8.2 Personnel training
21 - 8.3 Introduction courses
21 - 8.4 Items for consideration in training
21 - 8.5 Retraining
21 - 8.6 Register of trained personnel
21 - 8.7 Training provided by the ESD coordinator
22 - 9 Quality responsibilities
22 - 9.1 Responsibilities
22 - 9.1.1 General management
22 - 9.1.2 Personnel
22 - 9.1.3 Management
22 - 9.2 ESD coordinator
22 - 9.3 Procurement of ESD protective items
22 - 9.3.1 Approval of ESD protective items
23 - 9.3.2 Qualified protective items
23 - 9.3.3 Procurement records
23 - 9.3.4 Procurement of ESDS and subcontracted work
23 - 9.4 Checking of electrostatic precautions
23 - 9.5 Limits and checks
24 - 9.6 Daily checks
24 - 9.6.1 Visual check
24 - 9.6.2 Wrist strap
24 - 9.6.3 Non-permanent footwear
24 - 9.6.4 Permanent footwear used as primary means of grounding
24 - 9.7 Monthly checks
24 - 9.7.1 Earth bonding
24 - 9.7.2 Ionization system
24 - 9.8 Six-monthly checks
24 - 9.8.1 General
24 - 9.8.2 Electrostatic fields
24 - 9.8.3 Signs and labels
24 - 9.8.4 Non-disposable garments
24 - 9.8.5 Permanent footwear
25 - 9.9 Disposable garments
25 - 10 Periodic audit instructions
25 - 10.1 Periodic audits
25 - 10.2 Checks in areas with power potentials greater than 250 V a.c. or 500 V d.c
25 - 10.3 Checks of EPA labels
25 - 10.4 Checks of wrist strap discipline
25 - 10.5 Checks of wrist straps and footwear testers
25 - 10.6 Check of specific requirements
25 - 10.7 Visual inspection
25 - 10.8 Test on the resistance of existing work surfaces
26 - 10.9 Test on parameters of protective packaging materials and transit boxes
26 - 10.10 Check of discarded packaging and other materials
26 - 10.11 Electrostatic fields
26 - 10.12 Humidity control
26 - 10.13 Ionization
26 - 10.14 Tools
26 - 10.15 Check of product selection procedures
26 - 10.16 Check of procurement records
26 - 10.17 Audit report
26 - 10.18 Follow-up audit
40 - Annex A - Test methods
40 - A.1 Resistance measurement method for the testing of floor, working surface or storage rack
41 - A.2 Resistance measurement method for the testing of seating
42 - A.3 Resistance measurement method for the testing of garments
44 - A.4 Measurement method for packaging
48 - A.5 Measurement method for testing of wrist straps, footwear, gloves, finger cots and tools
52 - A.6 Test methods and equipment for ionization
64 - A.7 Test method for evaluating the performance of electrostatic discharge shielding material - Bags
69 - Annex B - Test methods for charge decay
69 - B.1 Method of measurement of charge decay
74 - B.2 Method of measurement of charge decay for tools (suitable for tools (suitable for tools with resistance to EPA ground....
76 - Annex C - ESDS Design considerations to minimize the effects of ESD
76 - C.1 Identification
76 - C.2 Warning notices
76 - C.3 Design of electrostatic discharge sensitive devices
76 - C.4 Design of assemblies
77 - C.5 Packaging design
77 - C.6 System design for service
77 - C.7 Design evaluation procedure

Specifies the general requirements for the protection of electrostatic discharge devices (ESDs) from electrostatic discharges and fields. Also specifies methods for the design, use and control of a protected area to ensure that ESDs, having a withstand threshold voltage of 100 V (human body model) or higher, can be handled with a minimum risk of damage resulting from electrostatic phenomena. This Interim Australian Standard is identical in technical content to and reproduced from IEC 61340-5-1:1998 and its Corrigendum 1999-02.

This technical report specifies the general requirements for the protection of electrostatic discharge sensitive devices (ESDS) from electrostatic discharges and fields. It applies only to the manufacture and use of electronic devices. This technical report specifies how to design, use and control a protected area to ensure that electrostatic sensitive devices, having a withstand threshold voltage of 100 V (human body model) or higher, can be handled with a minimum risk of damage resulting from electrostatic phenomena. Normal precautions given in this report are applicable for areas with clean room types in excess of ISO 14644-1 class 5. Alternative precautions may be required in clean rooms of ISO 14644-1 class 5 or less if contamination is formed as a result of using the procedures specified in this technical report. Although this technical report does not include requirements for personnel safety, attention is drawn to the need for all concerned to comply with relevant local statutory requirements regarding the health and safety of all persons in all places of work, including those covered by this technical report. Generally, there is no minimum value of resistance for the protection of ESDS (see 3.2). However, a minimum resistance value may be required for the safety of personnel. See the relevant requirements and/or publications IEC 61010-1, IEC 60479, IEC 60536, IEC 60364.

CommentClosesDate
23-01-2003
Committee
EL-025
DocumentType
Standard
ISBN
0 7337 3727 7
Pages
67
PublisherName
Standards Australia
Status
Superseded
SupersededBy

Standards Relationship
IEC TS 61340-5-1:1998 Identical

First published as AS 61340.5.1(Int)-2001.

AS/NZS 3000:2000 Electrical installations (known as the Australian/New Zealand Wiring Rules)
AS 61340.5.2(INT)-2001 Electrostatics - Protection of electronic devices from electrostatic phenomena User guide
AS 1104-1978 Informative symbols for use on electrical and electronic equipment

AS 61340.5.2(INT)-2001 Electrostatics - Protection of electronic devices from electrostatic phenomena User guide

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