DESCRIPTION
This data sheet presents five families of Infineon Industry Standard Single Channel Phototransistor Couplers. These families include the 4N25/26/27/28 types, the 4N35/36/37/38 couplers, the H11A1/A2/A3/A4/A5, the MCT2/2E, and MCT270/271/272/273/274/275/276/277 devices.Each optocoupler consists of Gallium Arsenide infrared LED and a silicon NPN phototransistor.
FEATURES
⢠Interfaces with Common Logic Families
⢠Input-output Coupling Capacitance < 0.5 pF
⢠Industry Standard Dual-in-line 6-pin Package
⢠Field Effect Stable by TRIOS®
⢠5300 VRMS Isolation Test Voltage
⢠Underwriters Laboratory File #E52744
⢠VDE #0884 Approval Available with Option 1
APPLICATIONS
⢠AC Mains Detection
⢠Reed Relay Driving
⢠Switch Mode Power Supply Feedback
⢠Telephone Ring Detection
⢠Logic Ground Isolation
⢠Logic Coupling with High Frequency Noise Rejection
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