Part Number: MCT4
Description
Phototransistor Optocoupler
Package: TO-18 Package
Manufacturer: Fairchild
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Features
• Hermetically package
• High current transfer ratio; typically 35%
• High isolation resistance; 10^11 ohms at 500 volts
• High voltage isolation emitter to detector
Description
The MCT4 is a standard four-lead, TO-18 package containing a GaAs infrared emitting diode optically coupled to an NPN silicon planar phototransistor.
Pinout
