5962-0822701HYC

Optoisolators - Transistor, Photovoltaic Output

Optoisolators provide an electrically isolated connection between two circuits using a light-emitting diode (LED) and a photovoltaic (solar) or phototransistor detector. The optoisolator family includes four main types - Transistor, Photovoltaic Output, Photodiode Output, and Photo SCR Output. Of these types, the Transistor, Photovoltaic Output variant is the most common and is used most often in applications requiring both electrical isolation and low power dissipation. The 5962-0822701HYC is a popular optoisolator of this type.

5962-0822701HYC Application Field

The 5962-0822701HYC is a highly versatile optoisolator designed for a wide variety of applications. It is suitable for high-speed interface, digital signal isolation, isolated bus-bar protection, and EMI/RFI interference suppression. Additionally, the 5962-0822701HYC can serve as a replacement for mechanical relays, providing superior noise immunity, longer service life, and reduced maintenance.

Working Principle

As mentioned earlier, optoisolators provide an electrically isolated connection between two circuits. The 5962-0822701HYC optoisolator achieves this by using an LED on one side and a photovoltaic detector on the other. When current flows through the LED on one side, it emits light that is detected by the photovoltaic detector. This, in turn, creates an electrical output that is capable of controlling a load on the opposite side. Moreover, the electrical isolation provided prevents the load from influencing the input circuitry, thus protecting sensitive components from electrical hazards.

Features and Specifications

The 5962-0822701HYC provides isolation voltages of up to 250Vrms and can be operated at temperatures of up to 105°C. Its maximum forward diode current is 10mA, while its maximum device power dissipation is 5 watts. It has a response time of <10 µs, and it is RoHS compliant. It can be used in a wide range of applications, including telecommunications systems, networking equipment, and industrial controllers.

Final Thoughts

The 5962-0822701HYC is a popular optoisolator of the Transistor, Photovoltaic Output type. It provides electrical isolation between two circuits and is suitable for a broad range of applications that require low power dissipation. Moreover, it can be used as a replacement for mechanical relays, offering exceptional noise immunity and longer service life. With its wide array of features and specifications, the 5962-0822701HYC is an ideal solution for those looking for a reliable optoisolator.