Hot sale Original BC2213 Optocoupler Relay DIP7 Package Photorelay AQH2213

Product Description

Optocoupler, full name photoelectric coupler. It is an electro-optical-electric device formed by sealing a light-emitting device (LED) and a photosensitive device (photosensitive diode, transistor, etc.) together. In the process of information transmission, light is used as a medium to couple the input and output signals together. Within its linear working range, this coupling has a linear change relationship.

BC2213 When the input signal VIN is applied to the LED, the input current IF of the optocoupler is generated. IF drives the LED to emit light. After receiving the light signal of the LED, the photosensitive device is turned on. The output VCC generates a current IC. IC generates VOUT through RL to achieve the purpose of transmitting the signal.

Our company has studied the packaging technology of plastic-encapsulated optical MOS (chip) (BC2213) relays, and developed a series of products. It has established the first domestic automatic packaging production line for plastic-encapsulated optical MOS (chip) relays, with an annual output of 40 million pieces.

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