🔧 Key Features:

• High isolation voltage between input and output (typically 5000V RMS)

• Phototransistor output for flexible interface to digital and analog circuits

• Fast switching speed and reliable performance

• 6-pin Dual In-line Package (DIP)

• TTL and CMOS compatible

• Excellent for signal isolation and noise immunity

📦 Typical Applications:

• Microcontroller signal isolation

• Switch mode power supplies

• Data communication interfaces

• Relay driver circuits

• Industrial automation and control systems

⚙️ Specifications:

• Input LED forward voltage: 1.2V (typ)

• Input current: 10mA to 20mA

• CTR (Current Transfer Ratio): 20% - 300% (depending on input current and test conditions)

• Collector-Emitter Voltage: 30V max

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

• Isolation Voltage: 5000V RMS