3URGXFW&KDQJH1RWLFH 3&11R&6 Customer: ZLWKDTXDOLW\DVVXUDQFHDJUHHPHQWZLWK,;<6*PE+/DPSHUWKHLP IXYS product type: 3DFNDJH72 Description of change: LQWURGXFWLRQRIQHZSDVWHVROGHULQJSURFHVVLQPRGXOHDVVHPEO\ Reason for change: LPSURYHGWKHUPDOSHUIRUPDQFHE\EHWWHUGLHDWWDFKTXDOLW\ OHDGIUHHVROGHULQJ DXWRPDWLRQRIVROGHULQJSURFHVV Identification: 'DWHFRGH6XIIL[OHWWHUFKDQJHIURP'WR3´ Schedule of change: 6WDUWLQJ0DUFKIRUSURGXFWV0&&XQG0&& 3ODQIRUFRPSOHWLRQHQGRI2FWREHU Influence on reliability: LPSURYHGUHOLDELOLW\GXHWRDQGVHHUHDVRQVIRUFKDQJH Internal reference: 7b In case of any question, please contact Initiator Title/Function Date e-mail 2VWPDQQ 033URGXFWPDUNHWLQJ KRVWPDQQ#L[\VGH IXYS Semiconductor GmbH Edisonstr. 15 D-68623 Lampertheim Phone: +49-6206-503-564 Fax: +49-6206-503- &XVWRPHUUHVSRQVH SOHDVHILOOLQDQGUHWXUQE\HPDLOID[RUPDLOZLWKLQZHHNV accepted Company: _________________________________________________________ for further questions / information Name & Position: _________________________________________________________ please comment Note: Phone / Fax No.: _________________________________________________________ :ULWWHQ response or ZULWWHQ acknowledgement with statement of approval criteria, must be received within thirty (30) days of the date of this PCN or IXYS will consider this change approved. Comments: ______________________________________________________________________________________________________ __________________________________________________________________________________________________________________ 4.14F12