6/15/05

Page 9 of 11

© 2005 Fairchild Semiconductor Corporation

6-PIN DIP RANDOM-PHASE

OPTOISOLATORS TRIAC DRIVERS

(600 VOLT PEAK)

MOC3051-M

MOC3052-M

ORDERING INFORMATION

MARKING INFORMATION

Option

Order Entry Identifier

Description

SS

Surface Mount Lead Bend

SD

SR2

Surface Mount; Tape and reel

WT

0.4" Lead Spacing

300

V

VDE 0884

300W

TV

VDE 0884, 0.4" Lead Spacing

3S

SR2V

VDE 0884, Surface Mount

3SD

SR2V

VDE 0884, Surface Mount, Tape & Reel

MOC3051

V

X YY Q

1

2

6

4

3

5

*Note – Parts that do not have the ‘V’ option (see definition 3 above) that are marked with

date code ‘325’ or earlier are marked in portrait format.

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, e.g., ‘3’

5Two digit work week ranging from ‘01’ to ‘53’

6

Assembly package code