IPC-1752 Supplier Training

Corporate Product Ecology and System Manufacturing Quality and Reliability Departments

Nica Hoshijo, Terrance RichesinRev. 8, 6/18/09

7/23/20092

Topics

�Purpose of this training

� IPC-1752 Overview

�Attributes of a high quality form submission

�How to fill out IPC-1752 Class 3/4 form

�Supplier FAQ

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Purpose of this Training

�Supplier Representatives:

–Rationale for replacing Intel SDOC with IPC-1752 form.

–Education on Intel’s IPC-1752 form expectations from suppliers.

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Environmental Compliance FormChange Rationale

� The Intel SDOC was developed to assess supply chain RoHS readiness.– Limitations:

– It’s an Intel proprietary form. Many other customers have similar proprietary forms. This creates a duplication of efforts for the supply chain.

– RoHS centric and declaration is affirmation only.

– Material content reporting, a growing customer requirement, is not comprehended.

� IPC 1752 was developed as an industry standard.– Benefits:

– It’s an industry standard reporting form. The supply chain can create a single response for all customer requests; based on Joint Industry Guide (JIG) material declaration for electronic industry products.

– It is not RoHS centric. The form is flexible and can be used to report all Joint Industry Guide (JIG) substances which includes other regulatory and industry defined substances (for example, “Halogen Free” BFRs and PVC).

– Allows for material content reporting.

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Our Expectations for a High Quality Form Submission

� ‘Form Type’ set to ‘Distribute’ on Page 1. This option allows for a multiple use, non-customer specific response.

� Form Class should match the data supplied. Eg. Class 4 declarations should contain mfg data and only JIG substances declared.

� ‘Declaration Type’ set to either default ‘Simplified’ or ‘Detailed’ legal language on Page 2. Other type declarations will not be accepted.

� RoHS Declaration, on Page 2, should be appropriate and must include/match any exemption listed.

� Material declarations, on Page 3, should include weight and PPM values if above threshold, as well as Description of Use (substance location). Below threshold substance declarations are desired, if available.

� For full Material disclosure (Class 5/6) on Page 3, supplier must declare BFR and/or PVC content for any halogenated materials used even if the homogenous material is proprietary. Use the following CAS numbers for BFR: 135229-48-0, for PVC: 31780-26-4, for Br: 7726-95-6, for Cl: 7782-50-5.

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IPC-1752 Overview:Standards Background

About IPC:

� IPC1 is the “Association Connecting Electronic Industries”

� IPC is mostly formed by US companies (76% North America)

About IPC-1752 standard:

� Industry Standard for the exchange of materials declaration data

� Available publicly at http://members.ipc.org/committee/drafts/2-

18_d_MaterialsDeclarationRequest.asp (English, Japanese, Chinese)

1. Changed from Interconnecting and Packaging Electronic Circuits to IPC in 1999

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IPC-1752 Overview:Form Classes

� PDF form backed by IPC-1752 XML schema

� Allows for 6 different classes of Material Content

Reporting: See next slide for table view

Class 1: RoHS Declaration

– We currently request this level of information from our suppliers as the SDoC

Class 2: Class 1 + Mfg Process Info

Class 3: RoHS declaration + Jig A & B substances

Class 4: Class 3 + Mfg Process Info

Class 5: Material declaration of all substances present in each

homogeneous material

Class 6: Class 5 + Mfg Process Info

Intel Intel

Board/System Board/System

SuppliersSuppliers

Intel Intel

Component Component

SuppliersSuppliers

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IPC-1752 Overview: Form Classes and Intel Supplier Expectations

ClassIntel supplier expectations

RoHSDeclaration

(SDOC equivalent)

Mfg Process

Info

Jig A&B substances,

location and mass

Material declaration of all

substances present in each homogeneous

material

1 √2 √ √3

Assemblies, eg. Cables, HDA, Power Supplies and ODM PBA products

√ √

4Board mounted solderable components

√ √ √

5Articles used to assemble Integrated Circuits, eg. Integrated Heat Spreaders

and Thermal Solutions

√ √ √

6Integrated Circuits Sub Contracted by Intel and articles used to assemble ICs.

Eg. Passive components

√ √ √ √

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How to Fill Out IPC-1752 Class 3/4 Form

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Page 1 for inbound IPC-1752’s

MPN (manufacturer part number)Mfr Item Number:

Total weight of part from supplierTotal Weight:

Mfr. # (SPEED manufacturer identifier)Company Unique ID:

Full company nameCompany Name:

Inbound IPC required fields IN RED, double check fields with arrows

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Page 2 for All Classes of IPC-1752

Digital signature Digital signature

requiredrequired

ApplicableApplicable RoHS RoHS

declaration requireddeclaration required

‘‘DetailedDetailed’’

Declaration TypeDeclaration Type

� Digital signature must be VALID (right click to check)

� Prefer form to be Locked & Signed (upper right corner)

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Page 3 of IPC-1752’sReport weight AND PPM Report weight AND PPM

Material weights listed must total to product weight Material weights listed must total to product weight

listed on form pg.1listed on form pg.1

[PPM/(1000000)]*product weight or [PPM/(1000000)]*product weight or

for homogeneous substance for homogeneous substance

reporting [reporting [ppm = (substance wt. in homogenous material/total wt.

homogeneous material) x 1000000

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How to Fill Out IPC-1752 Class 5/6 Form

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Minimum Requirements: Public MSDS Disclosure + Jig A/B substances

+ Free Halogens

14

Homogeneous Material Weight: Ensure Sum of Substance weight(s) = 1,000,000 (form does not do the math)

Notes on Nickel: Not considered an external application under JIG B List, however CAS 7440-02-0 must be declared as such due to structure limitations of

IPC-1752-2 v1.1 XML schema

Material declarations must declare BFR and/or PVC content for any halogenated materials used.

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Homogeneous Material

– PSMT materials are typically a mixture of homogeneous materials, easily recognizable by their unique CAS numbers for Silver, Gold, Copper, Resin, Alcohol, etc.

– Many of these are declared on the public MSDS’s, but other materials are considered intellectual property and trade secret. These materials do not need to be specifically declared on the IPC-1752 unless there are Jig A/B substances or Br and Cl if intentionally added or detected during testing.

– Proprietary materials, not disclosed on the public MSDS, may be identified as “Proprietary Resin blend”, “Proprietary Epoxy Hardener”, etc to identify the material and it’s property.

– All materials need to be disclosed to the IPC-1752 so that the total weight equals the weight of the component or equals 100% depending upon the method used for the roll-up.

15

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Supplier FAQ

1. In what format should IPC-1752’s be submitted? What is long-term solution?

.pdf is the preferred format for IPC-1752’s at this time. Please note that Intel is evaluating an excel template for compatibility with the IPC-1752 XML schema standard and may provide that template for Subcon use in future requests.

2. What test lab should suppliers/subcons use?

Intel does not endorse a specific test lab, though we do require that the lab is ISO/IEC 17025:2005 certified. The lab may be internal or external to the supplier/subcon.

3. Do homogeneous materials have to be tested for all substances?

(e.g. metals in ceramics)

Suppliers/subcons are not required to test homogeneous materials for substances they know are NOT in that material by design. However, Intel encourages suppliers/subcons to maintain baseline test data for all homogeneous materials on a wide range of substances to cover occasional customer audit inquiries.

4. What test methods should suppliers/subcons use?

Suppliers/subcons should use proven test methods from IEC, EPA, ASTM, or other standards organizations. Examples of appropriate halogen test methods include EPA SW-846 5050/9056 and DIN EN 14582 (method A).

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Supplier FAQ(continued)

5. What list of substances should suppliers/subcons test for?

Suppliers/subcons should test for substances currently listed under the Joint Industry Guide (JIG) Level A and Level B lists. Suppliers/subcons must also ensure elemental bromine and chlorine, red phosphorous, antimony trioxide, and any other known substance in the homogeneous material (e.g. tin, silicon dioxide, barium titanate) are declared in the test report.

JIG Level A/B Substance List (JIG-101A, Sept. 2007)

JIG A JIG B Asbestos Antimony and its compounds

Azo colorants Arsenic and its compounds

Cadmium and its compounds Beryllium and its compounds

Hexavalent Chromium and its compounds Bismuth and its compounds

Lead and its compounds Brominated Flame Retardants (Other than PBB and PBDE)1

Mercury and its compounds Certain Phthalates

Ozone Depleting Substances Nickel (external applications only)

Polybrominated Biphenyls (PBBs) Polyvinyl Chloride (PVC)

Polybrominated Diphenlyethers (PBDEs) Selenium and its compounds

Polychlorinated Biphynyls and terphenyls (PCBs and PCTs)

Polychlorinated Naphthalenes (PCNs)

Radioactive Substances

Shortchain Chlorinated Paraffins

Tributyl Tin and Triphenyl Tin (TBT and TPT)

Tributyl Tin Oxide (TBTO)

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Supplier FAQ(continued)

6. What minimum detection limits (MDL’s) should be used?

Intel does not usually specify detection limits for lab analysis, and we recognize the MDL may depend on the sample size and test method being used. There are two substances for which Intel does specify testing MDL’s: cadmium (Cd) and hexavalent chromium (Cr6). Cd and Cr6 are par of IEEE 1680 (EPEAT) optional criteria, and Intel requires that supplier/subcon MDL’s are ≤ 50 ppm Cdand ≤ 500 ppm Cr6 in homogeneous materials.

7. Do proprietary substances/materials have to be declared?

Proprietary substances/materials do not have to be declared on the IPC form unless they contain JIG materials. Suppliers/subcons are requested to label such substances/materials as ‘proprietary’and omit the CAS number from the form (e.g. Proprietary nickel compound, Proprietary solder mask, etc.)

8. My company already produces Class 5-6 IPC-1752’s for other customers. Can Intel accept this in lieu of a class 3-4?

Yes, class 3-4 is the minimum declaration requirement; a class 5-6 is also acceptable. Please contact your Intel representative for additional Class 5-6 supplier training if needed.

9. How do Suppliers attach supplemental collateral (e.g. lab results, MSDS, pictures, etc) to the IPC-1752 Class 3/4 form?

The current version of the IPC-1752 Class 3/4 schema (IPC-1752-1 v1.1a) does not allow for file attachments. Please email the supplemental collateral directly to your Intel contact for upload into our environmental compliance database.

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Supplier / Subcon FAQ(continued)

10. What manufacturing process information must be provided for a Class 2/4/6 report?

Manufacturing process information should be provided on page 1 of the IPC-1752 form. This information is required for Class 2/4/6 reports. Minimum manufacturing process info includes:

– Moisture sensitivity level (MSL)

– Peak reflow temperature

– Second Level Interconnect material (‘Terminal plating’ field)