PhotoMOS Relays Market Top Companies, Sales, Revenue, Forecast And Detailed Analysis 2021-2031
PhotoMOS Relays Market: Introduction PhotoMOS relays are used to transfer the electrical signal. Relays are an important part of devices, which are primarily utilized to turn on and turn off the supply voltages or currents. PhotoMOS relay is provided with LED light as input and MOSFET as switching element for output. It isolates one electrical circuit from the other. PhotoMOS relay consists of an input LED optically coupled to a photodiode array (PDA), a control circuit, and power MOSFETs that functions as output devices. When the LED is turned on, the photodiode translates the light into electrical current and voltage, which drives the power MOSFETs on the output. The control circuit is responsible for the safe and reliable turn-on and turn-off of the output MOSFETs once a trigger current is reached. PhotoMOS can provide benefits such as longer life cycle, better resistance to shock and vibration, low on-resistance, and a theoretically infinite life cycle as compared to a ...