New Photorelays Address Growing Industry Needs
KAWASAKI — Toshiba Electronic Devices & Storage Corporation has unveiled four new voltage-driven photorelays designed for high-temperature environments, the company announced today. The photorelays, identified as TLP3407SRB, TLP3412SRB, TLP3412SRHB, and TLP3412SRLB, boast a maximum operating temperature of 135°C, enhancing their suitability for automotive and semiconductor testing equipment.
According to Toshiba, the new photorelays are housed in the compact S-VSON4T package, measuring 1.45 × 2.0 mm, and feature built-in resistors on the input side, eliminating the need for external resistors. This design optimises board space, making them ideal for applications where space is at a premium, including semiconductor testers and automotive equipment.
Technological Advancements and Industry Impact
With the rise in electrification and autonomous driving, the demand for electronic components capable of withstanding higher temperatures has surged. Toshiba’s latest photorelays respond to this need by offering improved temperature resistance compared to previous models, which were rated at 125°C. “We have optimised the design of built-in elements to achieve this higher temperature rating,” Toshiba confirmed in a statement.
The introduction of these photorelays comes amidst an industry trend towards miniaturization and increased performance capabilities in harsh conditions. Toshiba’s commitment to addressing these challenges is evident in their continuous development of high-temperature solutions.
For more information on Toshiba’s new products and their applications in the semiconductor and automotive industries, the company encourages interested parties to visit their official website. Toshiba is planning to showcase these photorelays at upcoming industry events to demonstrate their capabilities and gather feedback from professionals in the field. This initiative underscores Toshiba’s dedication to innovation and excellence in electronic component design, ensuring they meet the evolving demands of modern technology sectors.
Source: newshub.medianet.com.au
Last updated: 1 April 2026, 10:34 am
