MOC3042TVM Isolators

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Optoisolators are used in electronic circuits to provide a layer of isolation between the output device and the control circuit. This helps to prevent circuit damage due to the voltage or current surges between the two components. The MOC3042TVM Optoisolator is a popular optoisolator with a Triac, SCR Output. It is used in many applications to perform voltage/current control and circuit protection.

The MOC3042TVM is a digital logic compatible switching device that uses an LED coupled optically to a 6-pin DIP metal case and Triac, SCR Output. This optoisolator provides high input-to-output isolation voltage (greater than 5000 Vrms) and provide a high speed response (< 20ns). It is widely used in industrial and high-power applications such as light dimming, motor speed control, AC phase control, and power-switching.

The working principle behind the MOC3042TVM is quite simple. The LED and Triac, SCR output are precisely aligned, allowing light to be transmitted and detected in the same direction. When the input voltage is applied to the LED, a certain current will flow through it, causing the LED to turn “on” and emit light. This light is then detected by the Triac, SCR Output, which triggers its switch. The switch completes the circuit, allowing current to flow to the relay or other control circuit.

The MOC3042TVM optoisolator is used in a wide variety of applications. It can be used for controlling AC power switching, light dimming, speed control, and protection against over-current and voltage surges. It is also used in power supply sequencing, motor speed control, AC phase control, and thermostat control.

Aside from its industrial applications, the MOC3042TVM is also used in consumer electronics. It is a popular choice for computer and laptop power supplies, peripheral device power control, and other low power applications. It is also used in audio equipment, such as amplifiers, stereos, and speaker systems.

The MOC3042TVM Optoisolator is a versatile device that can be used in a wide variety of applications. It provides reliable isolation between the control circuit and the output device, allowing for precise voltage and current control. The Triac, SCR Output makes it ideal for high power and industrial applications, while its low power consumption makes it perfect for consumer electronic applications.

The specific data is subject to PDF, and the above content is for reference