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HSR312, HSR312L, HSR412, HSR412L Rev. 1.1.3 8
HSR312, HSR312L, HSR412, HSR412L — Photovoltaic Solid-State Relay Optocouplers
Ordering Information
Marking Information
Option
Order Entry Identifier
(Example) Description
No option HSR312 Standard Through Hole Device
S HSR312S Surface Mount Lead Bend
SR2 HSR312SR2 Surface Mount; Tape and Reel
HSR312
1
2
5
3
4
Definitions
1Fairchild logo
2Device number
3 One digit year code, e.g., ‘3’
4Two digit work week ranging from ‘01’ to ‘53’
5 Assembly package code
X ZZ
A