TIL117 Optocoupler / Phototransistor Opto-isolator – 6-Pin DIP
10.00 EGP
The TIL117 is a high-reliability optocoupler designed to provide safe and effective electrical isolation between input and output. It features a gallium arsenide infrared LED optically coupled to a silicon NPN phototransistor, housed in a standard 6-pin Dual In-line Package (DIP). This component is well-suited for digital signal interfacing and industrial control applications.
Description
🔧 Key Features:
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Optical isolation up to 5000V RMS
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Phototransistor output suitable for analog and digital circuits
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Compatible with TTL, CMOS, and other logic systems
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High insulation resistance and reliability
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Fast switching times for efficient signal transfer
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Encapsulated in a standard 6-pin DIP plastic package
📦 Typical Applications:
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Logic signal isolation
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Microcontroller interfacing
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Relay and triac driver circuits
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Power supply feedback control
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Noise isolation in industrial environments
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Data communication systems
⚙️ Technical Specifications:
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LED Forward Voltage: 1.2V (typical)
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Input Current: 10–20mA
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CTR (Current Transfer Ratio): 20% to 300% (depending on test conditions)
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Collector-Emitter Voltage: Max 30V
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Emitter-Collector Voltage: Max 7V
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Isolation Voltage: 5000V RMS (1 minute)
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Operating Temperature Range: -55°C to +100°C
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