6
www.fairchildsemi.com
FOD816 Series Rev. 1.0.3
FOD816 Series 4-Pin Phototransistor Optocouplers
Ordering Information
Marking Information
Option Order Entry Identifier Description
S.S Surface Mount Lead Bend
SD .SD Surface Mount; Tape and reel
W.W 0.4" Lead Spacing
300 .300 VDE Approved
300W .300W VDE Approved, 0.4" Lead Spacing
3S .3S VDE Approved, Surface Mount
3SD .3SD VDE Approved, Surface Mount, Tape & Reel
1
2
6
4
3
5
Definitions
1Fairchild logo
2Device number
3 VDE mark (Note: Only appears on parts ordered with VDE
option – See order entry table)
4 One digit year code
5Two digit work week ranging from ‘01’ to ‘53’
6 Assembly package code
816
XVY
ZZ