This is a surge absorber developed to absorb the steep surge voltage at startup!
The Silicon Surge Absorber VRD is a surge absorber developed to absorb steep surge voltages during startup. The VRD responds very quickly to surges due to the avalanche effect of the silicon junction, and its control voltage is sharp and largely independent of current, solving the issues faced by conventional surge absorbers, making it a high-performance and highly reliable device.
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basic information
For more details, please contact us or refer to the catalog.
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Applications/Examples of results
- Electrostatic discharge countermeasures - EMP countermeasures - Protection against switching surges for relays, solenoids, etc. - Surge protection for fire detectors, etc. - Other electronic circuit protection during abnormal voltage occurrences
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Download All Catalogs![[Catalog] Surge Absorber "Surface Mount Type VRD"](https://image.www.ipros.com/public/catalog/image/01/090/277716/IPROS27364613324598732254.jpeg?w=120&h=170)
Company information
SEMITEC Corporation is a manufacturer of thermistor elements, thermistor sensors, and surge absorbers. Its features include a rich variety of thermistor elements in its lineup and the ability to provide thermistor sensors that are processed into optimal shapes for specific applications. The company has a proven track record of adoption across a wide range of fields and applications, including medical, office automation, home appliances, automotive, and industrial machinery. Additionally, SEMITEC Corporation manufactures and sells thermistors known as "FT Thermistors," which are produced using a unique thin-film technology that combines traditional ceramics manufacturing methods with semiconductor technology. This proprietary thin-film technology enables miniaturization, fast response, and high heat resistance, and these thermistors have already been adopted as standard sensors in copiers and printers, as well as in various sensors for catheters and thermometers. For global expansion, the company has manufacturing bases in Japan, South Korea, the Philippines, Vietnam, and India, with two locations in China. Its sales offices are located in Japan, China, Taiwan, South Korea, Thailand, and the United States, allowing for rapid product supply. *The company changed its name from Ishizuka Electronics Co., Ltd. in March 2011.
![Surge Absorber [LT-C Series with Circuit Disconnection Mechanism]](https://image.www.ipros.com/public/product/image/9b6/2001464820/IPROS11623377551694837653.png?w=280&h=280)
![[Demo unit available for loan] Ungar Stingray 330+](https://image.www.ipros.com/public/product/image/108/2000264918/IPROS58131770573734080420.jpeg?w=280&h=280)
