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Product Overview
Upgrade your circuit design with our premium PC817 PC817C DIP-4 Optocoupler. Packaged in a 20‑piece set, each component is 100% new and 100% original, ensuring reliable performance and long‑term durability. Ideal for isolation, signal conditioning, and protection across a wide range of electronic applications.
Key Features
- High isolation voltage of 5 kV
- Fast switching speed with a rise/fall time of < 200 ns
- Low CTR (current transfer ratio) variation for consistent signal amplification
- Compact DIP‑4 package for easy PCB mounting
- Excellent temperature stability from –55 °C to +125 °C
- Robust construction with a 100% original PC817C design
Specifications
- Optical isolation: 5 kV
- CTR (20 mA): 50–600%
- Forward voltage (LED): 1.2 V (typ)
- Forward current: 10 mA (max)
- Package: DIP‑4
- Operating temperature: –55 °C to +125 °C
- Dimensions: 7 mm × 7 mm × 5 mm
Applications
These PC817 optocouplers are perfect for:
- Industrial control panels and PLCs
- Power supplies and UPS systems
- Motor drives and automation equipment
- Signal isolation in audio/video electronics
- Safety‑critical devices requiring galvanic isolation
Why Choose This PC817 Optocoupler?
With a proven track record and stringent quality control, our 20‑piece PC817C set delivers unmatched reliability for both prototyping and production. The DIP‑4 layout simplifies board design, while the high isolation rating protects sensitive components from voltage spikes. Whether you’re building a new product or replacing a legacy part, this 100% new PC817 optocoupler guarantees performance you can trust.
Price: Original price was: $ 2.99.$ 1.49Current price is: $ 1.49.