EL817(S)(A)(TU)-VG

Optoisolators - Transistor, Photovoltaic Output

The EL817(S)(A)(TU)-VG is a single channel, mini-flat, optically coupled isolator available in several output configurations. It is used for Electrical/Optical signal conversion and has the ability to isolate input and output signals allowing it to be used for Signal Isolation, Ground Loop Elimination, and Noise Reduction.

Applications

The EL817(S)(A)(TU)-VG is well-suited for Analog Signaling, Switching Aids and various applications including;

• Automotive
• Home Appliances
• Industrial Control
• Telecom and Security
• Power Management

Features

The EL817(S)(A)(TU)-VG is extremely small and offers a wide variety of features including;

• High-speed response time.
• High isolation voltage.
• Low-noise design.
• Controlled ultraviolet and optical bandgap.
• Low-power consumption.
• Cost-effective.

Working Principle

The EL817(S)(A)(TU)-VG works by using optoelectronic coupling. When electrical input signal is applied to its input side, a light-emitting diode (LED) emits light that is received by a phototransistor. The output phototransistor can be configured for current, or voltage output. The output from the optocoupler is isolated from the input side, allowing the input and output signals to be completely separated, therefore providing electrical isolation. This allows the EL817(S)(A)(TU)-VG to be used in applications where noise reduction and improved signal integrity is required.

Conclusion

The EL817(S)(A)(TU)-VG is an excellent optocoupler for applications which require electrical signal isolation, noise reduction and improved signal integrity. This product offers a wide range of features which include high-speed response time, high isolation voltage, low-noise design, low power consumption, and cost-effective solutions. The EL817(S)(A)(TU)-VG provides reliable signal conversion using optoelectronic coupling and can be used in a wide variety of applications.