🔧 Key Features:

• Optical isolation up to 5000V RMS

• Phototransistor output suitable for analog and digital circuits

• Compatible with TTL, CMOS, and other logic systems

• High insulation resistance and reliability

• Fast switching times for efficient signal transfer

• Encapsulated in a standard 6-pin DIP plastic package

📦 Typical Applications:

• Logic signal isolation

• Microcontroller interfacing

• Relay and triac driver circuits

• Power supply feedback control

• Noise isolation in industrial environments

• Data communication systems

⚙️ Technical Specifications:

• LED Forward Voltage: 1.2V (typical)

• Input Current: 10–20mA

• CTR (Current Transfer Ratio): 20% to 300% (depending on test conditions)

• Collector-Emitter Voltage: Max 30V

• Emitter-Collector Voltage: Max 7V

• Isolation Voltage: 5000V RMS (1 minute)

• Operating Temperature Range: -55°C to +100°C