FOD2741BTV

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The FOD2741BTV optoisolator, a transistor, photovoltaic output optoisolator, is designed to provide an isolated control path between digital circuitry and higher-voltage loads. The device facilitates circuit isolation without adding additional capacitances or eliminating functional ground since it comes configured with both a collector-emitter output driver and an opto-emitter input driver.

The FOD2741BTV works by converting an electrical signal into a light signal and transmitting it across a gap, which provides a low-capacitance isolation between the input and output circuits. On the input side, an integrated optical receiver converts the light signal from the opto-emitter input driver into a current signal, which is then converted into an electrical signal that can be used by the output driver. On the output side, the integrated optical emitters convert the electrical signal back into a light signal that is transmitted across the gap and received by the optical receiver. This process allows for a low-capacitance circuit isolation between the input and output circuits.

The FOD2741BTV has a wide range of applications. It can be used for signal transmission and isolation between circuits located in different locations or of various characteristics, such as to provide an interface between a digital circuit and an electrical load, such as a motor. In addition, the optoisolator can be used to regulate the power supply in a circuit, provide remote control functions of a system or open/close contacts. It can also be used to detect circuit malfunction, and for protection from high voltage surges.

The FOD2741BTV operates at a maximum reverse voltage of 300V and can withstand up to 5KV of electrical impulse. It features a high isolation voltage (3KV) and a low on-state resistance (0.5Ω). The device has a wide operating temperature range (-40°C to +85°C) and can be used in a variety of applications, including automotive, consumer, industrial, telecommunications and automotive applications.

The FOD2741BTV has a wide range of output current and power levels, ranging from 1mA to 10mA, and from 0.3 watts to 3 Watts. The device is designed to withstand a wide range of environmental conditions, including high temperatures and moisture, and to provide reliable operation in harsh environments. In addition, the device is fully RoHS compliant and meets all applicable safety regulations, making it suitable for use in a range of industrial and commercial applications.

The FOD2741BTV is an ideal choice for optoisolator applications, as it provides high-quality electrical isolation, a wide operating temperature range and a wide range of output current and power levels. It is a reliable and versatile device that is suitable for a variety of applications in the telecommunications, automotive, consumer electronics, industrial and medical fields.

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