Industrial

From factory automation to energy conversion to industrial lighting, types of semiconductors and passive electronic components manufactured by Vishay play key roles. They are used in AC motor drives, power transmission and distribution, solar and wind power systems, lighting ballasts, and more. For example, factory automation systems can use MOSFETs, power ICs, diodes and rectifiers, infrared optoelectronic products, resistors, thermistors, inductors, capacitors, and other electronic components.

Smoke Detector - NEW

Vishay Components Used

IR emitter/detector
Power MOSFETs
Diodes
Capacitors

Transient Protection Devices
ESD Protection Devices
Reverse Polarity Protection Devices
Precision Resistors

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Solution Summary

Smoke detector use smoke as an indicator of fire powered by battery. In the smoke chamber infrared emitter and detector sense smoke reflective. Detector only receive an infrared signal if there is smoke in the chamber and the signal from the emitter reflects on the smoke. If smoke is detected an acoustic alarm signal will be generated. Smoke detectors can also be linked to smart home via LAN or wireless. VISHAY's broad product line includes components for optical sensors, power supply (SMPS), input signal conditioning and communication functions.

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