________________________________________________________________________ DATE: 23rd July, 2012 PCN #: 2078 PCN Title: Qualification of Die Shrink Dear Customer: This is an announcement of change(s) to products that are currently being offered by Diodes Incorporated. We request that you acknowledge receipt of this notification within 30 days of the date of this PCN. If you require samples for evaluation purposes, please make a request within 30 days as well. Otherwise, samples may not be built prior to this change. Please refer to the implementation date of this change as it is stated in the attached PCN form. Please contact your local Diodes sales representative to acknowledge receipt of this PCN and for any sample requests. The changes announced in this PCN will not be implemented earlier than 90 days from the notification date stated in the attached PCN form. Previously agreed upon customer specific change process requirements or device specific requirements will be addressed separately. For questions or clarification regarding this PCN, please contact your local Diodes sales representative. Sincerely, Diodes Incorporated PCN Team DIC-034 R1 Page 1 of 3 Diodes Incorporated www.diodes.com Rel Date: 4/28/2010 ________________________________________________________________________ PRODUCT CHANGE NOTICE PCN-2078 REV00 Notification Date: Implementation Date: Product Family: Change Type: PCN #: 23rd July, 2012 21st October, 2012 Select Discrete Devices Wafer FAB Material 2078 TITLE Qualification of Die Shrink DESCRIPTION OF CHANGE In order to assure continuity of supply, this PCN is being issued to notify customers of a qualified shrink die from the existing wafer fabrication source (Diodes internal FabTech Inc. - KFAB) for the parts listed in the attached table. Full electrical characterization and high reliability testing has been completed on representative parts to ensure no change to device functionality or data sheet electrical specifications. IMPACT None PRODUCTS AFFECTED Please see attached table WEB LINKS Manufacturer’s Notice: http://www.diodes.com/quality/pcns For More Information Contact: http://www.diodes.com/contacts Data Sheet: http://www.diodes.com/products DISCLAIMER Unless a Diodes Incorporated Sales representative is contacted in writing within 30 days of the posting of this notice, all changes described in this announcement are considered approved. DIC-034 R1 Page 2 of 3 Diodes Incorporated www.diodes.com Rel Date: 4/28/2010 ________________________________________________________________________ PCN-2078 Part List BAT54-13-F BAT54-7-F BAT54A-13-F BAT54A-7-F BAT54ADW-7-F BAT54AT-7-F BAT54ATA BAT54AW-7-F BAT54BRW-7-F BAT54C-7-F BAT54CDW-13-F BAT54CDW-7-F BAT54CT-7-F BAT54CTA BAT54CW-13-F BAT54CW-7-F BAT54DW-7-F BAT54JW-7-F BAT54LP-7 BAT54LPS-7 BAT54S-7-F BAT54ST-7-F BAT54STA BAT54SW-7-F BAT54T-7-F BAT54TA BAT54TW-7-F BAT54V-7 BAT54W-13-F BAT54W-7-F BAT54WS-7-F BAT54WT-7 DIC-034 R1 Page 3 of 3 Diodes Incorporated www.diodes.com Rel Date: 4/28/2010