IEC 61076-4-101-2001 cor1-2003 PDF

Full title and description

IEC 61076-4-101:2001/COR1:2003 — Corrigendum 1 to "Connectors for electronic equipment - Part 4-101: Printed board connectors with assessed quality - Detail specification for two-part connector modules, having a basic grid of 2,0 mm for printed boards and backplanes in accordance with IEC 60917". This corrigendum publishes corrections and clarifications to the 2001 edition of the detail specification for two‑part 2.0 mm grid printed‑board/backplane connector modules (IECQ quality-assessed connectors).

Abstract

This document is Corrigendum 1 to IEC 61076-4-101:2001. It provides editorial and technical corrections and clarifications to the 2001 detail specification for two‑part printed board connector modules with a 2.0 mm basic grid (backplanes and printed boards, in accordance with IEC 60917). The corrigendum amends the base publication’s figures, tables, normative references and/or text where indicated to remove ambiguities and correct identified errors; it does not introduce a new functional revision of the product requirements but ensures the original specification is accurate and consistent.

General information

• Status: Published (Corrigendum to IEC 61076-4-101:2001).
• Publication date: 4 November 2003 (IEC 61076-4-101:2001 base publication date: 18 September 2001).
• Publisher: International Electrotechnical Commission (IEC).
• ICS / categories: 31.220.10 (Plug-and-socket devices. Connectors).
• Edition / version: Corrigendum 1 to Edition 2.0 (IEC 61076-4-101 Ed. 2.0, 2001; corrigendum published 2003).
• Number of pages: Corrigendum document — typically a short corrigendum (file size ≈118 KB); base standard IEC 61076-4-101:2001 edition 2.0 — 197 pages (base publication includes the corrigendum content in consolidated copies).

Scope

The corrigendum applies to IEC 61076-4-101:2001 and addresses errors, omissions or unclear wording identified after publication of the 2001 edition. The affected subject matter includes dimensional drawings and tolerances for two‑part connector modules on a 2.0 mm basic grid, clarifications to mounting and stacking guidance, corrections to tables and gauges, and updates to normative reference citations (for example references to IEC 60917 and relevant test standards). The corrigendum’s purpose is to ensure the specification can be unambiguously applied by connector manufacturers, PCB/backplane designers and test laboratories.

Key topics and requirements

• Corrections to dimensional drawings, gauges and tolerance notes for two‑part connector modules (2.0 mm grid).
• Clarifications to recommended mounting, stacking and mechanical datum/fit features (multipurpose centre guidance).
• Amendments to normative references and cross‑references (ensuring correct test and environmental standards are cited).
• Editorial fixes to tables listing contact counts, electrical ratings and mechanical characteristics.
• Notes clarifying the relationship with IEC 60917 backplane/PCB reference dimensions and with the IECQ quality‑assessment designation (QC 480301XX0002 where applicable).
• Confirmation that the corrigendum does not change the fundamental electrical or mechanical performance requirements but removes ambiguities that could affect interchangeability or testing.

Typical use and users

Primary users are connector manufacturers, component designers, printed circuit board and backplane designers, quality assurance and procurement teams, test laboratories and conformity assessment bodies (including participants in the IECQ scheme). The corrigendum is used when applying or interpreting the 2001 detail specification to ensure parts, drawings and test procedures conform to the corrected wording and dimensions.

Related standards

Key related publications and series include other parts of IEC 61076 (the connectors series), IEC 60917 (backplane and printed board reference dimensions), IEC 60068 (environmental testing), IEC 60512 (component and connector tests), IEC 61076-2 series (detail specifications for circular connectors), IEC 61984 (connectors — safety and qualification), and regional/adopted versions such as EN 61076-4-101.

Keywords

IEC 61076-4-101, corrigendum, printed board connectors, two-part connector modules, 2.0 mm grid, backplane connectors, IECQ, dimensional corrections, tolerance gauges, connector specification, normative references.

FAQ

Q: What is this standard?

A: This is Corrigendum 1 (2003) to IEC 61076-4-101:2001 — a published set of corrections and clarifications to the 2001 detail specification for 2.0 mm grid two‑part printed board/backplane connector modules.

Q: What does it cover?

A: It corrects and clarifies parts of the 2001 specification: dimensional drawings, gauges and tolerances, certain tables and notes, and normative reference citations so that manufacturers and designers can apply the base publication unambiguously.

Q: Who typically uses it?

A: Connector manufacturers, PCB/backplane designers, test houses, quality and procurement teams, and conformity assessment/IECQ participants who manufacture, specify or test 2.0 mm grid two‑part printed board connectors.

Q: Is it current or superseded?

A: The corrigendum is a formal correction to the 2001 edition and remains part of that edition’s record. The 2001 edition with corrigendum is the authoritative publication for that release; however users should verify in the IEC catalogue or national adoptions whether a later revision or replacement of IEC 61076-4-101 has been issued. (The IEC web product record shows the corrigendum published 4 November 2003 and the base publication date 18 September 2001.)

Q: Is it part of a series?

A: Yes — it is part of the IEC 61076 family (connectors for electrical and electronic equipment). The document is "Part 4-101" of that series; other related parts cover different connector types, product requirements and detail specifications.

Q: What are the key keywords?

A: Connectors, printed board connectors, two‑part modules, 2.0 mm grid, backplane, IEC 61076, corrigendum, IECQ, dimensions, tolerances, gauges, normative references.