EL3H7(K)(TA)-VG

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Optoisolators are devices which use light to provide electrical isolation between a source and circuit. An optoisolator, such as the EL3H7(K)(TA)-VG, has a photocoupler. This contains an infrared light emitting diode (LED) and a phototransistor. The LED emits light which is then reflected onto the phototransistor. As the infrared light shines onto the phototransistor\'s base, the phototransistor is activated and the signal is transferred to the output. This optoisolator can be used in a variety of applications in which noise and/or interference must be completely isolated from the signal. The EL3H7(K)(TA)-VG has a higher peak current and higher dielectric strength than other optoisolators.

The EL3H7(K)(TA)-VG is specifically designed for use in automotive applications where noise suppression and electrical isolation need to be maximized. This optoisolator features a 12V stand-off voltage for maximum isolation and can handle up to 600mA peak continuous current. The EL3H7(K)(TA)-VG is an excellent choice for use in automotive engine control modules, fuel system interfaces, HVAC systems, and many other applications where noise and/or interference must be kept to a minimum. The EL3H7(K)(TA)-VG also features an infrared LED with a wide range of wavelengths for optimal signal performance.

The EL3H7(K)(TA)-VG can be used in applications requiring an analog signal. The output of the optoisolator can be used as an amplifier or attenuator. By varying the intensity of the LED, the level of the output voltage can be controlled. The EL3H7(K)(TA)-VG can also be used as a digital signal interface. A digital signal is transmitted from the LED which is then received by the phototransistor. By adjusting the level of the LED, the optoisolator can be used to transmit digital signals.

The EL3H7(K)(TA)-VG offers several advantages over other optoisolators. It has a higher peak current and dielectric strength than other optoisolators, which makes it ideal for use in automotive applications. The infrared LED has a wide range of wavelengths for optimal signal performance and the 12V stand-off voltage maximizes electrical isolation. The EL3H7(K)(TA)-VG is an excellent choice for use in applications where noise and/or interference need to be kept to a minimum.

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