Datasheet

Display of ordering codes for EPCOS products
The ordering code for one and the same product can be represented differently in data sheets,
data books, other publications and the website of EPCOS, or in order-related documents such as
shipping notes, order confirmations and product labels. The varying representations of the or-
dering codes are due to different processes employed and do not affect the specifications
of the respective products. Detailed information can be found on the Internet under
www.epcos.com/orderingcodes.
B81123
Y1 / 500 V AC
Page 14 of 19Please read Cautions and warnings and
Important notes at the end of this document.