4 PIN DIP PHOTOTRANSISTOR
AC INPUT PHOTOCOUPLER
Recommended pad layout for surface mount leadform
EL814 Series
Device Marking
R F YWW
EL 814
EVERLIGHT
Notes
EL814
F
R
Y
WW
denotes Device Number
denotes Factory Code (C: China, T: Taiwan)
denotes CTR Rank (A or none)
denotes 1 digit Year code
denotes 2 digit Week code
Everlight Electronics Co., Ltd.
9
Document No:PDS-ELSAT-814 Rev.2.0
http://www.everlight.com
April , 18 2008