SEMICONDUCTOR PG05HAS23 MARKING SPECIFICATION SOT-23 PACKAGE 1. Marking method Laser Marking 2. Marking No. 0 1 5HA 1 2 Item Marking Description Device Mark 5HA PG05HAS23 * Lot No. 01 2002. 1st Week [0:1st Character, 1:2nd Character] Note) * Lot No. marking method Character arrangement 1 st Character 1 (A) 2 (B) 3 (C) 4 (D) 5 (E) 6 (F) 7 (G) 8 (H) 9 (I) 0 (J) 2nd Character A (1) B (2) C (3) D (4) E (5) F (6) G (7) H (8) I (9) J (0) Year Marking (Week) Periode (Year) 1 st Year (2002) 01 02 51 52 2002-2006-2010... 2 nd Year (2003) 0A 0B 5A 5B 2003-2007-2011... 3 rd Year (2004) J1 J2 E1 E2 2004-2008-2012... 4 th Year (2005) JA JB EA EB 2005-2009-2013... Remark Rotation for 4 years 2005. 5. 25 Revision No : 0 1/1