PC817C DIP-4

The PC817C DIP-4 optocoupler has become an indispensable key component in electronic product design due to its excellent performance and wide range of applications. It not only transmits signals, but also conveys the power of technological innovation, driving the continuous development of the electronics industry.

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Description

Product Introduction:

High isolation voltage: The internal optoelectronic coupling structure achieves electrical isolation between the input and output circuits, with an isolation voltage of up to 5000Vrms, ensuring the safe and stable operation of the system.

Fast conductivity: Short response time, suitable for high-speed data transmission scenarios, ensuring timely and accurate signal transmission.

Low input current: The input LED driving current is as low as 1mA, greatly reducing system power consumption and improving overall energy efficiency.

Compact Package Design: DIP-4 package is easy to install, suitable for various circuit board layouts, and has strong compatibility.

Superior high temperature resistance: capable of stable operation over a wide temperature range and adapting to complex environmental requirements.

Application Scenarios
PC817C has extensive application value in the field of electronics industry, mainly including:
Power Management System
Used for feedback signal isolation and transmission, enhancing the safety and anti-interference capability of power modules.

Industrial automation control
In PLC and CNC equipment, signal isolation and protection are implemented to ensure the stable operation of the control system.

Communication equipment
Implement electro-optical conversion and isolation of signals to reduce the impact of electrical noise on communication quality.

Household appliances
Used on intelligent control boards such as microwave ovens and refrigerators to ensure safe electrical isolation between electronic components.

Medical electronic devices
Provide highly reliable isolation protection in medical equipment to ensure the safety of patients and equipment.

Create a story
During a certain cold winter season, a smart home enterprise encountered a product circuit isolation issue, resulting in occasional signal interference with the device, which affected the user experience. The team has decided to use PC817C optocoupler as the core isolation device. After optimization design and testing, this not only successfully solved the signal interference problem, but also improved the overall energy-saving effect of the system. Finally, this product was successfully launched into the market and received high recognition from users.

This is not only a technological innovation, but also a story about persistence and innovation. PC817C, with its stable performance and excellent quality, has become a trusted "bridge" for electronic designers, connecting safety and efficiency, and helping smart devices move towards a better future.

Datasheet:

product-879-500

product-870-870