Process Change Notice #1005102 ____________________________________________________________________________________________________ User Registration Register today to create your account on Silabs.com. Your personalized profile allows you to receive technical document updates, new product announcements, “how-to” and design documents, product change notices (PCN) and other valuable content available only to registered users. http://www.silabs.com/profile PCN Date: 10May10 Effective Date: 10Aug10 Title: Si4702/03-C19 Assembly Site Expansion - SPIL Originator: Yi Yin Chee Phone: +65 – 6511 7749 Dept: Supplier Quality Customer Contact: Kathy Haggar Phone: +1.512.532.5261 Dept: Inside Sales PCN Type: Assembly Discontinuance Package Datasheet Fabrication Product Revision Packing Labeling Location Test Other Last Order Date: 10Jul10 PCN Details Description of Change: Silicon Laboratories is pleased to announce the successful qualification of SPIL (Siliconware Precision Industries Co. Ltd., Taiwan) as an additional assembly site for 20-QFN-3x3-LF devices. SPIL is an existing assembly site for Silicon Laboratories, is certified to ISO9001, ISO14001 & ISO/TS16949 and is a Sony Green Partner. The newly qualified 20-QFN-3x3-LF devices manufactured/assembled at SPIL fully comply with datasheet parameters and quality levels. Reason for Change: Increase assembly capacity for 20-QFN-3x3-LF devices improving Silicon Laboratories’ on time performance to customer requested delivery dates. Impact on Form, Fit, Function, Quality, Reliability: There is no impact on fit, function, quality or reliability. The newly qualified 20-QFN-3x3-LF devices at SPIL will continue to comply with Silicon Laboratories’ applicable datasheet specifications and quality levels. SPIL uses a different bill of materials than the existing assembly suppliers; these materials have passed all JEDEC qualifications as included in the Qualification Report. Full material declaration documentation is available from your local Silicon Laboratories sales representative. A list of Silicon Laboratories sales representatives may be found at www.silabs.com. W7206F1 Process Change Notice Form rev X The information contained in this document is PROPRIETARY to Silicon Laboratories, Inc. and shall not be reproduced or used in part or whole without Silicon Laboratories’ written consent. The document is uncontrolled if printed or electronically saved. Pg 1 Process Change Notice #1005102 ____________________________________________________________________________________________________ Product Identification: This PCN applies to devices using the following ordering part numbers: Affected Order Part Numbers (OPN) SI4702-C19-GM SI4703-C19-GM BCCC-P11901ZM7 SI4702-C19-GMR SI4703-C19-GMR BCCC-P11901ZM7R Affected parts assembled in SPIL will display “TW” at location as highlighted in green below. Last Date of Unchanged Product: 10Aug10 Following the Effective Date of this PCN, Silicon Laboratories may utilize any of the qualified assembly sites to schedule and fulfill orders for the affected products. Qualification Samples: Samples are available upon request. Please contact your local Silicon Laboratories sales representative to order samples. A list of Silicon Laboratories sales representatives is available at www.silabs.com. W7206F1 Process Change Notice Form rev X The information contained in this document is PROPRIETARY to Silicon Laboratories, Inc. and shall not be reproduced or used in part or whole without Silicon Laboratories’ written consent. The document is uncontrolled if printed or electronically saved. Pg 2 Process Change Notice #1005102 ____________________________________________________________________________________________________ Customer Early Acceptance Sign Off: Customers may approve early PCN acceptance by completing the information below: Early Acceptance Date: Name: Company: Email your early Acceptance approval to: [email protected] Qualification Data: See Appendix A for the Qualification Report. ICP and MSDS reports are available upon request. A list of Silicon Laboratories sales representatives is available at www.silabs.com. W7206F1 Process Change Notice Form rev X The information contained in this document is PROPRIETARY to Silicon Laboratories, Inc. and shall not be reproduced or used in part or whole without Silicon Laboratories’ written consent. The document is uncontrolled if printed or electronically saved. Pg 3 Process Change Notice #1005102 ____________________________________________________________________________________________________ Appendix A: Qualification Report The information contained in this document is PROPRIETARY to Silicon Laboratories, Inc. and shall not be reproduced or used in part or w hole w ithout Silicon Laboratories’ w ritten consent. The document is uncontrolled if printed or electronically saved. Si4702/03-C19-GM, SPIL Assembly Test Group A – Accelerated Environment Stress Tests - SPIL 3x3 QFN Lot ID or Fail/Pass Start or End Notes 423506 0/25 1 423881 0/25 1 3 lots Vcc=5.5V, 96 hours 424560 0/25 1 0/75 JA104 423506 0/25 1 423881 0/25 1 3 lots 500 cycles 424560 0/25 1 0/75 JA103 423506 0/25 1 423881 0/25 1 3 lots 424560 0/25 1 0/75 423506.1 0/100 423881.1 0/100 3 lots 424560.1 0/100 0/300 423506.1 0/100 423881.1 0/100 3 lots 424560.1 0/100 0/300 423506.1 0/30 423881.1 0/30 3 lots 424560.1 0/30 0/90 423506.1 0/10 423881.1 0/10 3 lots 424560.1 0/10 0/30 Q28689 0/3 ±1250V Test Name Test Condition HAST JA110 130°C, 85%RH Temp Cycle Cond C: -65°C to 150°C HTSL 150°C, 1000hr Qualification 3 lots, N=>77 3 lots, N=>77 1 lot, N=>45 Summary Status Pass Pass Pass Test Group C – Package Assembly Integrity Tests - SPIL 3x3 QFN Wire Bond Shear AEC-Q100-001 5 units, N=>30 Wire Bond Pull M-STD-883 Performed post-TC 5 units, N=>30 Physical Dimensions JB100 3 lots, N=>10 Solderability JB102 1 lot, N=>15 Pass Pass Pass Pass Test Group E – Electrical Verification - SPIL 3x3 QFN ESD-CDM AEC-Q100-011 1 lot, N=>3 Pass Notes: 1. Preceeded by MSL1@260 Preconditioning W7206F1 Process Change Notice Form rev X The information contained in this document is PROPRIETARY to Silicon Laboratories, Inc. and shall not be reproduced or used in part or whole without Silicon Laboratories’ written consent. The document is uncontrolled if printed or electronically saved. Pg 4