Part Marking Information www.vishay.com Vishay Siliconix DEVICE: MICRO FOOT® 0.8 x 0.8 DEVICES YWL AB AB = Example Base Part Numbers = Pin 1 Indicator Y = Year Code W = Week Code L = Lot Code O or The current marking strategy is reflected. Contact your local sales representative for historical marking strategies for these packages. Revision: 04-Jun-12 1 Document Number: 62509 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000