6-PIN PHOTO
TRANSISTOR OPTOCOUPLERS
CNX35U CNX36U CNX38U DESCRIPTION
The CNX35U, CNX36U CNX38U and CNX39U are optically coupled isolators consisting of an infrared emitting GaAs diode and a silicon
NPN photo
transistor with accessible base.
These devices are housed in 6-pin dual-inline packages (DIP).
CNX39U
FEATURES
• • • • High output/input DC current transfer ratio Low saturation voltage UL recognized (File # E90700) VDE recognized (File # 94766) -Ordering option ‘300’ (e.
g.
CNX35U.
300)
6 1
6
1
SCHEMATIC
6 1
APPLICATIONS
• • • • • Power supply
regulators Digital logic inputs Microprocessor inputs Appliance sensor systems Industrial controls
ANODE 1
6 BASE
CATHODE 2
5 COL
3
4 EM...