Presentation on theme: "IPC 2-18, 1752 Standard for Materials Declaration"— Presentation transcript:
1IPC 2-18, 1752 Standard for Materials Declaration Revision1752 V1.x to 175X V2.0UpdateI'm Leesha Peng from IPC China. The first few slides of this presentation bring you some basic concept about IPC.After my brief introduction about IPC, Mark from Texas, the co-chairman of the IPC 1752 committee, will provide you information about the standard for materials declaration.Co-Chairs:Eric Simmon, NISTMark Frimann, Texas Instruments1
2Why Material Declarations? Electronic Equipment Manufacturers want toEnsure products do not contain banned / restricted materials.May want to know about the presence of other materials for other reasons:RecyclabilitySustainability targets/goalsGreen marketingWEEEWith data, product decisions can be madeInformation based on manufacturing and process knowledgeProvides an alternative to costly testing regimesMaterial declarations have become one of the major methods which companies prove their compliancy to regulatory requirements surrounding restricted chemicals and materials or what I generally call product stewardship. It can be a baseline for companies up and down the supply chain to determine their product compliancy as well as show due diligence on their part to product stewardship requirements.2
3Why the IPC 1752 StandardMany different data management solutions are used across the supply chainThese data management solutions must work togetherEstablish standard electronic data formatsSupport the exchange of Materials Declaration information between trading partners (B2B)Reduce burden on the supply chainThis standard is to help manage the various methods data is currently exchanged in the electronics industry.Example – current burden on the supply chain looks like: (next slide)3
4It is a paperwork monster… a nightmare without standardization
5The IPC 1752 StandardThe IPC 1752 standard is a data exchange tool for materials and substancesDesigned to help the electronics industry comply with the regulations effecting their productsCompanies can understand if possible materials of concern are contained in their productsAllows companies to make more accurate assessments of their products in an environmentally conscious society5
6Over Current Data Request Formats IPC 175x AdvantagesOver Current Data Request Formats100's 's of Different TypesData can resideIn ANY formatData can resideIn ANY formatSupplier(Sender)Customer(Requestor)IPC 175xXML FORMATTime Consuming EffortsThe most important aspect of the 175x standard is it allows data in any format within the supply chain to be exhanged in a common format.No ‘interpretation’ of each company form requiredAllows automation of the data exchange – little to no human involvement which reduces errorsCustomer request and data can be mapped to the 175x standard and the request made to the supplierSupplier can receive the request, map its data and upload its product information into the 175x xml data formatRequestor can upload the 175x xml data into its internal data tools for acceptance/processingCurrent methods for data requestsThere are almost as many different types of forms as there are customers requesting dataUsing the IPC 175x format allows 2 ways to exchange dataCustomer sending a form and Supplier fills in data (return form or XML data)Automation possible by using it as a data translator from Supplier database to Customer databaseSupplier uploads data being requested - Customer down loads information into their database6
7The IPC 1752 Standard Company information (required) IPC 1752 was designed to help industry comply with the restricted substance regulations effecting the electronics industryData exchange format companies can use to transfer information on materials contained in their product from an upstream supplier to a downstream requestorYes/No compliancy to a stated regulatory requirement“Negative” declaration for a list of substances not contained within the productIf contained, amount in mass and/or ppm may be required over maximum concentration valuesFull declaration of materials actually contained in the productEU RoHS compliancy and exemptionsManufacturing informationLegal signaturesWhat the 1752 allows areA very simple yes/no compliancy to a regulatory requirement,a negative declaration stating these products do not contain the JIG-101 list of substances above regulatory thresholds. This is still a yes/no query, but with more details on the types of materials. Where contained above the threshold further information can be supplied. is required.Full declaration capabilities up to the homogeneous level7
8Limitations of IPC 1752 V1 Limited multiple part reporting Data authenticity - no XML signatureNo language for new legislationLimitations in pdf implementationThe original release did not allow for more than one product part to be reported on at a time. The electronic signature was only contained in the PDF form, not the actual XML data. There was no language provided for specific declarations beyond just the EU RoHS. Though the use of the Adobe Acrobat form was free, the 1752 schema pushed it far beyond the forms normal public use. Adobe has been very gracious in supporting the 1752 standard and it has been very appreciated. But because of the advancements needed in the schema, the committee for the 1752 v2 will no longer supply the Adobe form as an expression of the data.
9Updating 1752 New regulations are effecting the electronics industry The supply chain has a better understanding of how to handle material declarationsIPC 175x v2 is designed to meet these new needs
10Solution - IPC 175x v2 Full system approach Integrates all types of supplier declarations into one framework with modularized information:Business Information & Basic Product declaration – 1751MaterialManufacturingProduction chemicals - under development in 1757Uses UML domain modeling to improve understanding of the domainWhere the previous version of the 1752 material declaration contained all the business, legal, product, material and manufacturing information in a single declaration model, the 175x series has split them out into separate modules.The 1751 contains the business information (requestor and supplier), the legal statement and signatures and what other types of modules will accompany this information.The 1752 is the material declaration that includes compliance queries such as EU RoHS, China RoHS and REACh.The 1756 is the basic manufacturing information needed by PCB assembly companies.UML = Unified Modeling Language
11175x V2.0 Updates – major changes Move from Adobe solution to 3rd party solutionsXML schema supported by 3rd party suppliersMove from one form/expression (1752) to modular solutions1751: Controlling RequirementsSupplier / Requestor infoLegal statements and “signature”Component name(s) & weight(s)Support multiple partsModules available (1752 – A, B, C and/or D, 1756, etc.)1752: Material DeclarationLevel A = Yes/No ===> was Class 1 & 2Type of declaration (EU, China, REACh and/or others)Level B = Material Group Level (NEW)Level C = Product Level (JIG-101) ===> was Class 3 & 4Level D = Material Level (Substances) ===> was Class 5 & 61756: Manufacturing informationWas a part of Class 2, Class 4 & Class 6
121752 V1 conversion to 175x V2 1751 Managing Module 1752 Mat’l Decl. Company Information: Requestor & SupplierProduct Information: Number, name, massManufacturing InformationEU RoHS DeclarationExemptionsLegal Statement & SignatureMaterial Declaration TypesClass 1 & 2: Yes / NoClass 3 & 4: JIG-101 plusClass 5 & 6: Full declaration175x Version 21751ManagingModuleBusinessinformation1752Mat’l Decl.ModuleApply exemptionsif requiredAllow for more thanJust EU RoHS1756ManufacturingModuleNew module tobe released
13Solution - IPC 175xv2 (cont) Support for multiple partsPart familiesMultiple levelsA generalized declaration query list supportsrequester queriesFuture regulationsImproved ModularityManufacturing information moved to separate sectionalElectronic signature for XML dataUpdates to the 175x series is allowance for multiple part declarations, ability to have more generalized query lists, not just EU RoHS. With the separate modules it can be clearly understood what information is being provided. With these updates the electronic signature resides within the XML data, not in the original PDF form only.
14Example: Visual of 1751 Module For me it always help to be able to visualize what the data ‘looks like’. This is an example of how a 1751 module may look for human eyes to read.
15Detailed Requirements 1752 v2 ClassesClassDescriptionDeclaration TypeDetailed RequirementsA-Reporting in Query/Reply formatQuery/Reply- Supplier states whether the product meets defined query list as determined by Section 5.4).BMaterial group reportingMaterial Group- Supplier states the amount of different groupings of materials within a product.C- JIG substance category reporting for the product- Additional substance categories reporting at the product levelJIG formatted substance categories- Supplier provides mass and/or concentration of JIG substance category at the product level if above thresholds.- Additional substance categories can be added and reported at the product level.D- Substances reporting at the homogeneous material level- JIG substances and additional substances are accommodatedFull substances- Supplier provides location, mass, and/or PPM of substances at homogeneous material levelWithin the 1752 module, there are 4 classes of information that can be providedClass A: Query ListClass B: Higher level material summarization (this one is new)Class C: Yes/No material declaration based on the JIG-101 material list plus REACH substance listClass D: Full material declaration capabilities at the homogeneous level
161752 v2 – Class A Query List Declaration Uses multiple “query” statements with a Boolean true/false responseEases the addition of declarations to support new legislationCan be added without modifying the XMLEasy for the solution providers to adapt to new declarationsAllows requester to provide custom declaration queriesThere are more than just EU RoHS compliancy questions being asked since the original release of the 1752 standard. This query list allows for additional true/false query questions to be asked such as EU RoHS, China RoHS and REACh compliancy.
17Example: Class B China RoHS queries Product(s) requires marking for the presence of restricted substances and must be marked with an Environmental Protection Use Period under China’s “Measures for Administration of the control of pollution by Electronic Information Products” (China RoHS)Product(s) is eligible for marking with the green e code under China’s “Measures for Administration of the control of pollution by Electronic Information Products” (China RoHS)
18175x V2.0 – 1752 Class B (new)A higher level of material summarization is availableMaterial groups – 1752 Class BClass B is a new declaration type that allows a higher material summarization
19Data Entry Tool Separation of data and tool V2.0 will no longer support a reporting tool (like Adobe)Move from Adobe solution to 3rd party solutionsSchema available for companies and 3rd party solution provider to develop and support toolsSchema and XML standard will ensure easy data transfer from one tool to anotherNIST providing a reference tool – ScribaFreely available for supply chain to use or modifyAs stated earlier, a significant change from 1752 v1x to the 175x v2 series is the separation of the data entry tool. Where 1752 v1x was based on the Adobe Acrobat visual tool, the 175x v2 series will rely on 3rd party solutions. This allows the focus of the standard to be on the schema and data it contains, not on developing a software tool (and all its bug fixes & updates).The United States National Institute of Standards and Technology is providing a tool called Scriba for 3rd party suppliers or individual companies for humans to see the data and test the schema. This tool is open source and can be used to develop in-house tools or even become part of a 3rd party solution provider’s software release.
20ConclusionIPC1752 v1 provided industry with the much needed ability to report material composition data at a critical timeIPC1752 v2 is the next generation declaration and provides more flexible approach includingMultiple partsTool independent data exchangeElectronic signatureMore regulations (not EU RoHS centric)Current time schedule for IPC-175x release is 3Q2009