Ver.A PRODUCT/PROCESS CHANGE NOTIFICATION TO CUSTOMER PCN Number: LNC 100601 PCN Issue Date: 8th Jun' 2010 Contact: Contact your local LRC Sales Office Phone: Change Title: Copper Wire replacing Gold Wire in the SOT23 and SOD323 Packages Contact your local LRC Sales Office Proposed First Shipping Date : Sep, 2010 Samples Availability Date : Jun, 2010 Final convertion date: Sep, 2010 Change Category: Semiconductor assembly – wire bond Demand for Change: Today’s market is driving for lower cost/price, better electrical performance (such as Lower VCEsat ) and higher thermal dissipation. Copper wire mechanical properties (vs gold wire) will help to reduce the wire defects (eg. sagging/broken wire) in the plastic package encapsulation too. Copper wire can achieve these while meeting AEC & JEDEC reliability requiements Change Description: LRC is notifying customers of its use of Copper Wire (in place of Gold Wire) for their SOT23 and SOD323 packages. Discrete products built with general purpose transistor, switching transistor, biased-resistor transistor, MOSFET, zener diode, schottky diode, and switching diode platforms are represented by this Process Change Notice.The mold compound, die, tin anode and lead frame materials will remain the same. Reliability Qualification and full electrical characterization over temperature to ensure device functionality and electrical specifications are met. Devices listed in this PCN will be converted to Copper wire starting Sep, 2010. Conversion of specific devices will be notified, and devices containing Copper wire can be identified by the date code. Anticipated Function & Reliability : Reliability testing was performed on qualification chosen based on die size, voltage rating, and run rates, please refer to related reliability report. All of Data are available , and can be provided based upon requirement. Affected Device list Please refer to the Appecdix 1 Approved by: Raymond Wang Job Title: QA manager Copper wire conversion PCN Date: 2010-6-8 Page 1 of 3 Appecdix 1 Affected Product list and Conversion Plan Affected Device list Affected Device list Affected Device list L2N7002LT1G SRK7002LT1G SSRK7002LT1G L2SK3019LT1G LBSS123LT1G LBSS138LT1G LBSS84LT1G LNTR4003NLT1G LSI1012LT1G LSI1013LT1G S 0 3 G L2SK801LT1G L1SS355T1G L1SS356T1G LBAS16HT1G LBAS20HT1G LBAS21HT1G LMDL6050T1G LMDL914T1G LBAT54HT1G LRB500V-40T1G LRB501V-40T1G LRB551V-30T1G LRB751V 40T1G LRB751V-40T1G LMDL301T1G LBAS170HT1G LRB550V-30T1G LBZX84B51LT1G LBZX84B5V1LT1G LBZX84B5V6LT1G LBZX84B62LT1G LBZX84B6V2LT1G LBZX84B6V8LT1G LBZX84B75LT1G LBZX84B7V5LT1G LBZX84B8V2LT1G LBZX84B9V1LT1G LBZX84C5V6ALT1G LMBZ5V6ALT1G LMBZ6V2ALT1G LBZX84C10LT1G LBZX84C11LT1G LBZX84C12LT1G LBZX84C13LT1G LBZX84C15LT1G LBZX84C16LT1G LBZX84C18LT1G LBZX84C20LT1G LBZX84C22LT1G LBZX84C24LT1G 8 C G LBZX84C27LT1G LBZX84C2V4LT1G LBZX84C2V7LT1G LBZX84C30LT1G LBZX84C33LT1G LBZX84C36LT1G LBZX84C39LT1G LBZX84C3V0LT1G LBZX84C3V3LT1G LBZX84C3V6LT1G LBZX84C3V9LT1G LBZX84C43LT1G LBZX84C47LT1G LBZX84C4V3LT1G LBZX84C4V7LT1G LBZX84C51LT1G LBZX84C5V1LT1G LBZX84C5V6LT1G LBZX84C56LT1G LBZX84C62LT1G LBZX84C6V2LT1G LBZX84C68LT1G LBZX84C6V8LT1G LBZX84C75LT1G LBZX84C7V5LT1G LBZX84C8V2LT1G LBZX84C9V1LT1G LMBZ5221BLT1G LMBZ5222BLT1G LMBZ5240BLT1G LMBZ5241BLT1G LMBZ5242BLT1G LMBZ5243BLT1G LMBZ5244BLT1G LMBZ5245BLT1G LMBZ5246BLT1G LMBZ5247BLT1G LMBZ5248BLT1G LMBZ5249BLT1G 5 9 G LMBZ5250BLT1G LMBZ5251BLT1G LMBZ5252BLT1G LMBZ5253BLT1G LMBZ5254BLT1G LMBZ5255BLT1G LMBZ5256BLT1G LMBZ5257BLT1G LMBZ5258BLT1G LMBZ5259BLT1G LMBZ5260BLT1G LMBZ5261BLT1G LMBZ5262BLT1G LMBZ5263BLT1G LMBZ5264BLT1G LMBZ5265BLT1G LMBZ5266BLT1G LMBZ5267BLT1G LMBZ5268BLT1G LMBZ5269BLT1G LMBZ5270BLT1G LBZX84B10LT1G LBZX84B11LT1G LBZX84B12LT1G LBZX84B13LT1G LBZX84B15LT1G LBZX84B16LT1G LBZX84B18LT1G LBZX84B20LT1G Copper wire conversion PCN Page 2 of 3 LMBZ6V8ALT1G LESDA5V3LT1G LESDA6V1LT1G LGSOT05CLT1G LGSOT12CLT1G LESDA6V1LLT1G LESDA14V2LT1G LUDZS22BT1G LUDZS24BT1G LUDZS27BT1G LUDZS30BT1G LUDZS33BT1G LUDZS36BT1G LM3Z47VT1G LM3Z51VT1G LM3Z62VT1G LM3Z10VT1G LM3Z11VT1G LM3Z12VT1G LM3Z13VT1G LM3Z15VT1G LM3Z16VT1G LM3Z18VT1G LM3Z2V0T1G LM3Z2V4T1G LM3Z2V7T1G LM3Z3V0T1G LM3Z3V3T1G LM3Z3V6T1G LUDZS20BT1G LUDZS3.0BT1G LUDZS3.3BT1G LUDZS3.6BT1G LUDZS3.9BT1G LUDZS9.1BT1G LMBZ5223BLT1G LMBZ5224BLT1G LMBZ5225BLT1G LMBZ5226BLT1G LMBZ5227BLT1G LMBZ5228BLT1G LMBZ5229BLT1G LMBZ5230BLT1G LMBZ5231BLT1G LMBZ5232BLT1G LMBZ5233BLT1G LMBZ5234BLT1G LMBZ5235BLT1G LMBZ5236BLT1G LMBZ5237BLT1G LMBZ5238BLT1G LMBZ5239BLT1G LM3Z3V9T1G LM3Z4V3T1G LM3Z4V7T1G LM3Z5V1T1G LM3Z5V6T1G LM3Z20VT1G LM3Z22VT1G LM3Z24VT1G LM3Z27VT1G LM3Z30VT1G LM3Z33VT1G LM3Z36VT1G LM3Z39VT1G LM3Z43VT1G LUDZS4.3BT1G LUDZS4.7BT1G LUDZS5.1BT1G LUDZS5.6BT1G Copper wire conversion PCN LBZX84B22LT1G LBZX84B24LT1G LBZX84B27LT1G LBZX84B2V4LT1G LBZX84B2V7LT1G LBZX84B30LT1G LBZX84B33LT1G LBZX84B36LT1G LBZX84B39LT1G LBZX84B3V0LT1G LBZX84B3V3LT1G LBZX84B3V6LT1G LBZX84B3V9LT1G LBZX84B43LT1G LBZX84B47LT1G LBZX84B4V3LT1G LBZX84B4V7LT1G LM3Z6V2T1G LM3Z6V8T1G LM3Z7V5T1G LM3Z8V2T1G LM3Z9V1T1G LUDZS10BT1G LUDZS11BT1G LUDZS12BT1G LUDZS13BT1G LUDZS15BT1G LUDZS16BT1G LUDZS18BT1G LUDZS2.4BT1G LUDZS2.7BT1G LUDZS6.2BT1G LUDZS6.8BT1G LUDZS7.5BT1G LUDZS8.2BT1G Page 3 of 3