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IPC/WHMA-A-620 - Revision E - Redline Standard

Requirements and Acceptance for Cable and Wire Harness Assemblies

Document #:
IPC/WHMA-A-620
Revision
E
Product Type
Redline Standard
Released:  03/06/2023
Language
English
Current Revision
IPC/WHMA-A-620E-RL is a redline document showing the difference from IPC/WHMA-A-620D to IPC/WHMA-A-620E. IPC/WHMA-A-620E-RL provides a side-by-side comparison of the two documents and includes the figures and tables. The document shows deleted/changed text in the IPC/WHMA-A-620D pages and new/revised text in the IPC/WHMA-A-620E pages. Due to the complexity of this document, it is only available in...
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IPC/WHMA-A-620 - Standard Only

IPC/WHMA-A-620 Test Data Tables

Document #:
IPC/WHMA-A-620
Revision
Original Version
Product Type
Standard Only
Released:  01/01/2012
Language
English
Current Revision
These tables are from IPC/WHMA-A-620 Revision B Chapter 19 Testing. They are provided in an electronic format that permits users to edit the tables to add user-specific criteria. These files are authorized for copying/reproduction.

IPC-SM-840 - Revision E - Standard Only

Qualification and Performance Specification of Permanent Solder Mask and Flexible Cover Materials

Document #:
IPC-SM-840
Revision
E
Product Type
Standard Only
Released:  12/22/2010
Language
English
Establishes the requirements for the evaluation of liquid and dry film solder mask material and for the determination of the acceptability of use on a standard printed board system. IPC-SM-840 provides two classes of requirements, T and H, to reflect functional performance requirements and testing severity based on industry/end use requirements. Coverage is given to adhesion, material qualification...

IPC-3408 - Standard Only

General Requirements for Anisotropically Conductive Adhesives Films

Document #:
IPC-3408
Revision
Original Version
Product Type
Standard Only
Released:  11/01/1996
Language
English
Current Revision
This document covers requirements and test methods for anisotropically conductive adhesive films used to bond and electrically connect components. Applications include the following: flexible PWB-to-glass, flexible PWB-to-rigid PWB, flip chip-to-glass, flip chip-to-flexible PWB, flip chip-to-rigid PWB, and fine pitch SMD. The adhesive film may be supplied pre-attached to a flexible circuit or...

IPC-3406 - Standard Only

Guidelines for Electrically Conductive Surface Mount Adhesives

Document #:
IPC-3406
Revision
Original Version
Product Type
Standard Only
Released:  07/01/1996
Language
English
Current Revision
IPC-3406 offers guidelines for selecting electrically conductive adhesives for use in electronics manufacturing as solder alternatives. The process discussion attempts to stay within the bounds of the existing solder assembly infrastructure. Both major types of adhesives, isotropic (conducting equally in all directions) and anisotropic (unidirectional conductivity) are covered. Polymer adhesives...
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IPC-SMEMA 7 - Standard Only

SMEMA7 - Fluid Dispensing Terms and Definitions

Document #:
IPC-SMEMA 7
Revision
Original Version
Product Type
Standard Only
Released:  02/12/2007
Language
English
Current Revision
This document is intended to clarify terms used in the area of fluid dispensing. As is often the case, different terms are used by different manufacturers to convey a similar meaning. Common interchangeable terms are shown in parenthesis and the reader should not infer one term is preferred over the other.
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IPC/EIA-J-STD-028 - Standard Only

Performance Standard for Construction of Flip Chip and Chip Scale Bumps

Document #:
IPC/EIA-J-STD-028
Revision
Original Version
Product Type
Standard Only
Released:  08/01/1999
Language
English
Current Revision
This standard establishes construction detail requirements for bumps and other terminal structures used for Flip Chip Scale carriers. The specific standards for different terminations are appropriately matched to a particular interconnection process and include such diverse terminations as solder bumps, columns, non-melting stand-offs and conductive polymer deposits. The document articulates a set...
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JEDEC/IPC-JP002 - Standard Only

JEDEC/IPC Current Tin Whiskers Theory and Mitigation Practices Guideline

Document #:
JEDEC/IPC-JP002
Revision
Original Version
Product Type
Standard Only
Released:  03/01/2006
Language
English
Current Revision
This document will provide insight into the theory behind tin whisker formation as it is known today and, based on this knowledge, potential mitigation practices that may delay the onset of, or prevent tin whisker formation. The potential effectiveness of various mitigation practices will also be briefly discussed. References behind each of the theories and mitigation practices are provided. It...

IPC/WHMA-A-620 - Revision D - Standard Only

Requirements and Acceptance for Cable and Wire Harness Assemblies

Document #:
IPC/WHMA-A-620
Revision
D
Product Type
Standard Only
Released:  01/21/2020
Language
English
IPC/WHMA-A-620D is the only industry-consensus standard for Requirements and Acceptance of Cable and Wire Harness Assemblies. IPC/WHMA-A-620D describes materials, methods, tests and acceptance criteria for producing crimped, mechanically secured and soldered interconnections and the related assembly activities associated with cable and harness assemblies. IPC/WHMA-A-620D was developed by IPC and...
IPC-5262 Cover Image

IPC-5262 - Standard Only

Design, Critical Process and Acceptance Requirements for Polymeric Applications

Document #:
IPC-5262
Revision
Original Version
Product Type
Standard Only
Released:  10/17/2022
Language
English
Current Revision
The IPC-5262 prescribes the minimum design, critical process and acceptance requirements for the application of polymeric materials to electrical/electronic components, modules, printed wiring assemblies and other elements thereof. The intent of IPC-5262 is to establish a baseline of requirements, procedures, practices and process attributes based on lessons learned and best practices that have...

IPC/JEDEC-J-STD-020 - Revision E - Standard Only

Moisture/Reflow Sensitivity Classification for Nonhermetic Surface Mount Devices

Document #:
IPC/JEDEC-J-STD-020
Revision
E
Product Type
Standard Only
Released:  02/03/2015
Language
English
IPC JEDEC J-STD-020 is used to determine what moisture-sensitivity-level (MSL) classification level should be used so that surface mount devices (SMDs) can be properly packaged, stored and handled to avoid subsequent thermal and mechanical damage during the assembly solder reflow attachment and/or repair operation. J-STD-020 covers components to be processed at higher temperatures for lead-free...

IPC-9191 - Standard Only

General Guidelines for Implementation of Statistical Process Control (SPC)

Document #:
IPC-9191
Revision
Original Version
Product Type
Standard Only
Released:  11/01/1999
Language
English
Current Revision
IPC-9191 reflects the principals of statistical process control (SPC) represented by ISO/DIS 11462-1, Guidelines for Implementation of Statistical Process Control (SPC) -- Part 1: Elements of SPC. This document outlines the SPC philosophy, implementation strategies, tools, and techniques used for relating process control and capability to final product requirements. Supersedes IPC-PC-90.

IPC-4781 - Standard Only

Qualification and Performance Specification of Permanent, Semi-Permanent and Temporary Legend and/or Marking Ink

Document #:
IPC-4781
Revision
Original Version
Product Type
Standard Only
Released:  05/30/2008
Language
English
Current Revision
The industry's first specification for the evaluation of a legend and/or marking ink material for the determination of acceptability of use in a standard printed board system. IPC-4781 provides coverage for adhesion, material qualification and testing, resistances to solvents, requirements for resistance to lead-free solders, and electrical requirements. 17 pages. Released May 2008.
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IPC-TM-650 - Standard Only

Test Methods Manual

Document #:
IPC-TM-650
Revision
Original Version
Product Type
Standard Only
Language
English
Current Revision
Contains over 150 industry approved test techniques and procedures for chemical, mechanical, electrical, and environmental tests on all forms of printed boards and connectors. New and updated test methods are available for download at https://www.ipc.org/test-methods.

IPC/JPCA-4104 - Standard Only

Specification for High Density Interconnect (HDI) and Microvia Materials

Document #:
IPC-4104
Revision
Original Version
Product Type
Standard Only
Released:  05/01/1999
Language
English
Current Revision
Covers the various conductive and dielectric materials that can be used for the fabrication of HDI and microvias. The 23 specification sheets included in IPC/JPCA-4104 cover the qualification and conformance requirements for such materials as photoimageable dielectric dry films and liquids, epoxy blends and coated foils. IPC/JPCA-4104 also includes six new test methods developed specifically for...
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JIG-101 - Standard Only

Joint Industry Guide Materials Composition Declaration for Electrotechnical Products

Document #:
JIG-101
Revision
4
Product Type
Standard Only
Released:  09/08/2011
Language
English
Current Revision
The Joint Industry Guide Material Composition Declaration for Electrotechnical Products has been updated to include the most recent substances for restriction. The JIG-101 is an industry materials declaration guide that facilitates reporting of material content information across the global electrotechnical supply chain. This document sets minimum requirements for a materials declaration. The...

IPC-CA-821 - Standard Only

General Requirements for Thermally Conductive Adhesives

Document #:
IPC-CA-821
Revision
Original Version
Product Type
Standard Only
Released:  01/01/1995
Language
English
Current Revision
Covers requirements and test methods for thermally conductive dielectric adhesives used to bond components in place. Permanent, removable and self-shimming adhesives are addressed. 18 pages. Released January 1995.

IPC-4811 - Standard Only

Specification for Embedded Passive Device Resistor Materials for Rigid and Multilayer Printed Boards

Document #:
IPC-4811
Revision
Original Version
Product Type
Standard Only
Released:  05/30/2008
Language
English
Current Revision
This document describes materials that can be used for the fabrication of embedded passive resistor devices within the finished printed circuit board substrate. It provides information on general designations and associated characteristics of embedded passive device (EPD) resistor materials. The document shall be used as a qualification and conformance standard for designers and users when...

IPC-D-279 - Standard Only

Design Guidelines for Reliable Surface Mount Technology Printed Board Assemblies

Document #:
IPC-D-279
Revision
Original Version
Product Type
Standard Only
Released:  07/01/1996
Language
English
Current Revision
Establishes design concepts, guidelines and procedures for reliable printed wiring assemblies. Focuses on SMT or mixed technology PWAs, specifically addressing the interconnect structure and the solder joint itself. Discusses substrates, components, attachment materials, coatings and assembly processes and testing considerations. In addition, this document contains detailed appendices covering...
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IPC-1331 - Standard Only

Voluntary Safety Standard for Electrically Heated Process Equipment

Document #:
IPC-1331
Revision
Original Version
Product Type
Standard Only
Released:  03/01/2000
Language
English
Current Revision
This voluntary standard establishes minimum requirements for the design, installation, operation and maintenance of electrically heated process equipment in order to minimize electrical hazards and prevent fires that may occur in combustible tanks, tank liners and drying equipment.

IPC-9641 - Standard Only

High Temperature Printed Board Flatness Guideline

Document #:
IPC-9641
Revision
Original Version
Product Type
Standard Only
Released:  07/10/2013
Language
English
Current Revision
Printed board flatness is largely affected by a change in intrinsic properties through exposure to variances in temperature. The worst case deviation of the printed board from flatness may be at room temperature, peak temperature during reflow, or at any temperature in between. Printed board flatness must therefore be characterized during the entire reflow thermal cycle, and not solely at room...

IPC-4101 - Revision D - Standard with Amendment 1

Specification for Base Materials for Rigid and Multilayer Printed Boards

Document #:
IPC-4101
Revision
D
Product Type
Standard with amendment(s)
Released:  05/12/2014
Language
English
IPC-4101D-WAM1 covers the requirements for base materials that are referred to as laminate or prepreg. These are to be used primarily for rigid and multilayer printed boards for electrical and electronic circuits. This document contains 65 individual specification sheets that can be searched using keywords. These keywords allow the document's user to find materials of a similar nature, but with...

IPC-4101 - Revision D - Standard Only

Specification for Base Materials for Rigid and Multilayer Printed Boards

Document #:
IPC-4101
Revision
D
Product Type
Standard Only
Released:  05/12/2014
Language
English
This specification covers the requirements for base materials that are referred to as laminate or prepreg. These are to be used primarily for rigid and multilayer printed boards for electrical and electronic circuits. This document contains 64 individual specification sheets that can be searched using keywords. These keywords allow the document's user to find materials of a similar nature, but...
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IPC-2901 - Standard Only

Pb-free Design and Assembly Implementation Guide

Document #:
IPC/PERM-2901
Revision
Original Version
Product Type
Standard Only
Released:  02/14/2018
Language
English
Current Revision
The European Union’s Restriction of Hazardous Substances (RoHS) legislation has had a profound impact on the electronics industry. One of the restricted substances, lead (Pb), is commonly used in alloys with tin for component finishes, printed board finishes and solders. Pb-free materials directly affect product performance, reliability and service life in many ways. There have been numerous...
51-75 of 328

Coming Soon

IPC-7095E: Design and Assembly Process Implementation for Ball Grid Arrays (BGAs)

IPC-7530B: Guidelines for Temperature Profiling for Mass Soldering Processes (Reflow & Wave)

IPC-2294: Design Standard for Printed Electronics on Rigid Substrates

IPC-6904: Qualification and Performance Specifications for Printed Electronics on Rigid Substrates

IPC-9691C: User Guide for the IPC-TM-650, Method 2.6.25 Conductive Anodic Filament (CAF) Resistance and Other Internal Electrochemical Migration Testing

IPC-4105: Specification for Metal Base Copper Clad laminates for Rigid Printed Boards

J-STD-609C: Marking and Labeling of Components, PCBs and PCBAs to Identify Lead (Pb), Lead-Free (Pb-free) and Other Attributes

IPC-4556A: Specification for Electroless Nickel/Electroless Palladium/ Immersion Gold (ENEPIG) Plating for Printed Boards

IPC-8401: Guidelines for In-Mold Electronics

IPC-HERMES-9852 Version 1.6: The Global Standard for Machine-to-Machine Communication in SMT Assembly