©1983 Fairchild Semiconductor Corporation www.fairchildsemi.com
MCT5201M, MCT5210M, MCT5211M Rev. 1.1.3 11
MCT5201M, MCT5210M, MCT5211M — Low Input Current Phototransistor Optocouplers
Ordering Information
Marking Information
Option
Order Entry Identifier
(Example) Description
No suffix MCT5201M Standard Through Hole Device (50 units per tube)
S MCT5201SM Surface Mount Lead Bend
SR2 MCT5201SR2M Surface Mount; Tape and Reel (1,000 units per reel)
T MCT5201TM 0.4" Lead Spacing
V MCT5201VM IEC60747-5-2
TV MCT5201TVM IEC60747-5-2, 0.4" Lead Spacing
SV MCT5201SVM IEC60747-5-2, Surface Mount
SR2V MCT5201SR2VM IEC60747-5-2, Surface Mount, Tape and Reel (1,000 units per reel)
*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., ‘7’
5Two digit work week ranging from ‘01’ to ‘53’
6 Assembly package code
MCT5201
V X YY Q
1
2
6
43
5
