6-PIN DIP OPTOCOUPLERS FOR
POWER SUPPLY APPLICATIONS
(NO BASE CONNECTION)
MOC8101
MOC8105
CNY17F-1
MOC8102
MOC8106
CNY17F-2
MOC8103
MOC8107
CNY17F-3
MOC8104
MOC8108
CNY17F-4
PACKAGE
SCHEMATIC
1
2
3
NC
6
5
4
6
6
NC
1
1
PIN 1. ANODE
2. CATHODE
1
3. NO CONNECTION
4. EMITTER
5. COLLECTOR
6. NO CONNECTION
6
FEATURES
The MOC810X and CNY17F-X devices consist of a gallium arsenide LED optically coupled to a silicon phototransistor in a dual-in-
line package.
•
•
•
•
Closely Matched Current Transfer Ratio (CTR) Minimizes Unit-to-Unit Variation
Narrow (CTR) Windows that Translate to a Narrow and Predictable Open Loop Gain Window
Very Low Coupled Capacitance along with No Chip to Pin 6 Base Connection for Minimum Noise Susceptibility
To order devices that are tested and marked per VDE 0884 requirements, the suffix “.300” must be included at the end
of part number. e.g. MOC8101.300 VDE 0884 is a test option.
APPLICATIONS
•
•
•
Switchmode Power Supplies (Feedback Control)
AC Line/Digital Logic Isolation
Interfacing and coupling systems of different potentials and impedances
© 2004 Fairchild Semiconductor Corporation
Page 1 of 12
1/21/04
FAIRCHILD [ FAIRCHILD SEMICONDUCTOR ]
