LTV-352T-C

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Optoisolators are components that allow for a physical separation between two circuits, permitting isolation of two circuits while allowing communication and transmission of signals between them. LTV-352T-C Optoisolators Transistor, Photovoltaic Output is a type of optoisolator with photovoltaic output. As a type of optoisolator they are used primarily to provide electrical isolation of circuits.

The LTV-352T-C consists of an infrared LED optically coupled to a phototransistor. The LED has a typical forward voltage of 1.6V, with a forward current of 10mA and a reverse voltage of 4.0V. The phototransistor has a maximum current gain of 150. The optoisolator package is 4-pin, with pins 1 and 2 for the LED, and pins 3 and 4 for the phototransistor.

In the LTV-352T-C, the LED is connected to the input of the isolated circuit, which consists of a resistor in series with the LED, an internal optocoupler, and a phototransistor. When voltage is supplied to the input, current passes through the series resistor and the LED, causing the LED to emit light. This light is then detected by the phototransistor, which converts the light to an electric current, thus providing electrical isolation between the input and output circuits. The output voltage is proportional to the input current, and is directly proportional to the forward voltage of the LED.

The LTV-352T-C has a wide range of applications in a variety of industries. It is commonly used in AC and DC switching circuits, motor control systems, industrial process control systems, process monitoring and control systems, instrumentation, automation, and other applications requiring electrical isolation. It can also be used in optical isolation circuits, such as in medical and laboratory equipment. Additionally, it is widely used for communications, such as in data transmission across telecommunication networks and semiconductor manufacturing processes.

The LTV-352T-C is an optoisolator that is capable of providing electrical isolation between two circuits. It consists of an infrared LED optically coupled to a phototransistor, and has a 4-pin package. It has a wide range of applications, such as in AC and DC switching circuits, motor control systems, and in data transmission across telecommunication networks, and is capable of providing both high speed and high efficiency. The LTV-352T-C is an ideal choice for applications requiring electrical isolation.

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