5962-8767905KTA

Optoisolators - Transistor, Photovoltaic Output

The 5962-8767905KTA type Transistor, Photovoltaic Output optoisolator provides excellent insulation and noise immunity through the use of two back-to-back photovoltaic coupled devices.

Optoisolators provide electrical isolation between the inputs and outputs, which is particularly useful in power systems such as AC and DC motor control systems, where it is essential to couple the control system to the power switch to eliminate ground loops without creating noise or disturbances.

The 5962-8767905KTA provides 1000 VAC/DC of primary to secondary isolation and is rated for operation at 24 VDC. It consists of two photovoltaic coupled devices that have approximately 2 mA of forward current and 6 V of forward voltage drop. The device has an off-state voltage of 5 VDC.

The 5962-8767905KTA has an input of a bipolar transistor that is connected to a light emitter. The light is then optically coupled to a photodiode on the output. This photodiode is connected to a bipolar transistor, which amplifies the output signal. When the input signal is high enough, the output transistor switches on, providing an output of up to 24 V DC.

The optoisolator also provides high-level transients protection against surges up to 10 KV, making it ideal for applications in high-voltage, industrial environments. In addition, it has an exceptionally fast switching speed of 1 μs, making it suitable for controlling circuits that require frequent switching operations. The optoisolator is also designed to provide excellent isolation and noise immunity in a wide range of temperatures between -20°C and +85°C.

The 5962-8767905KTA optoisolator is well-suited for a wide range of applications, including switch mode power supplies, AC/DC motor control systems, process control systems, and electronic test equipment. It is also an ideal solution for interfacing electronic circuits to systems with high-voltage isolation requirements.

In summary, the 5962-8767905KTA optoisolator is a reliable, low-cost solution for providing high insulation and noise immunity in a wide range of industrial applications. It offers fast switching speed, high transients protection, and exceptional temperature range operation. Moreover, it is well-suited for use in industrial power systems and other high-voltage applications.