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PRODUCT AND PROCESS CHANGE NOTIFICATION
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This notice is Freescale Confidential Proprietary and is only intended for the customer listed on this notification.

ISSUE DATE:03-Apr-2015
NOTIFICATION:16651
TITLE:MPC5121 and MPC5125 PBGA Cu Wire Conversion in FSL-KLM
EFFECTIVE DATE:14-Jul-2015

DEVICE(S)
MPN
MPC5121YVY400B
MPC5123YVY400B
MPC5125YVN400
MPC5125YVN400R
SPC5125YVN400
SPC5125YVN400R



This notice is Freescale Confidential Proprietary and is only intended for the customer listed on this notification.

AFFECTED CHANGE CATEGORIES
  • ASSEMBLY PROCESS


  • DESCRIPTION OF CHANGE

    Freescale Semiconductor announces the addition of Copper Wire as a wirebond material for MPC5121, PBGAPGE 516  and MPC5125, PBGAPGE 324  product currently assembled with Gold wire at Freescale KLM assembly site, Kuala Lumpur, Malaysia. The change of wire will also include a change in wire diameter from 23um to 20um.

    · Package Description 
    Logic Part Number 
    Wire 
    Mold Compound 
    Expoxy
    Original 
    New 
    Original 
    New 
    Original 
    New 
     PBGAPGE 516 27*27
    MPC5121 
    Au 23um
    Pd Cu 20um
     
    SUMITOMO G770SFL
    no change
    CRM-1525
    No Change
    PBGAPGE 324 23*23
    MPC5125
    Au 23um
    Pd Cu 20um
     
    SUMITOMO G770SFL
    no change
    CRM-1525
    No Change



    REASON FOR CHANGE

    The transfer from Gold to Copper wire is required to mitigate against raw material cost increases and for supply assurance.



    ANTICIPATED IMPACT OF PRODUCT CHANGE(FORM, FIT, FUNCTION, OR RELIABILITY)

    Wire composition and diameter are the only change to form. No impact to fit or function. Reliability is equivalent or improved.


     




    According to JEDEC Standard JESD46, lack of acknowledgement of this PCN within 30 days will be considered acceptance of change. To request further data or inquire about the notification, please enter a Service Request.

    For sample inquiries - please go to www.freescale.com

    QUAL DATA AVAILABILITY DATE:     27-Jan-2015

    QUALIFICATION STATUS:     COMPLETED

    QUALIFICATION PLAN:

    See attached qualification results.


     



    RELIABILITY DATA SUMMARY:

    See attached qualification results.



    ELECTRICAL CHARACTERISTIC SUMMARY:

    No change to datasheet. Electrical Distribution comparison, Gold wire versus Copper wire included in this notification. Result shows no difference in Electrical Distributions.

     





    CHANGED PART IDENTIFICATION:

    The is no change to orderable part number. The Tracecode marking on the device includes assembly site and datecode. Freescale will have traceability by assembly site and datecode.

    The table below provides sample part numbers:

    Device Au Part Number Cu Sample Part Number Package Description
    MPC5125 MPC5125YVN400 KPC5125YVN400 PBGAPGE 324 23SQ1.25P1.0
    MPC5121 SPC5121YVY400B(R) KPC5121YVY400B(R) PBGAPGE 516 27SQ*1.25P1

     



    SAMPLE AVAILABILITY DATE: 15-Apr-2015



    ATTACHMENT(S):
    External attachment(s) FOR this notification can be viewed AT:
    16651_Cayman_&_Stromboli_KLM_PBGA_Official_Cu_Qual_Report.pdf
    16651_Stromboli_&_Cayman_Cu_Wire_Electrical_Distribution_Report__PCN16651_.pdf
    16651_5121E_516PBGA_Cu_Wire_ATMC_CofDC_(Micro).pdf
    16651_5125_324PBGA_Cu_Wire_ATMC_CofDC_(Micro).pdf
    16651_DeQuMa_Stromboli__Cayman_PBGA_Cu_Conversion_PCN16651.pdf