{"id":25362,"date":"2023-06-15T09:00:00","date_gmt":"2023-06-15T08:00:00","guid":{"rendered":"https:\/\/www.engineernewsnetwork.com\/blog\/?p=25362"},"modified":"2023-06-15T10:22:02","modified_gmt":"2023-06-15T09:22:02","slug":"photorelays-feature-maximum-turn-on-time-of-only-0-25ms","status":"publish","type":"post","link":"https:\/\/www.engineernewsnetwork.com\/blog\/photorelays-feature-maximum-turn-on-time-of-only-0-25ms\/","title":{"rendered":"Photorelays feature maximum turn on time of only 0.25ms"},"content":{"rendered":"\n<p>Toshiba has just introduced the <strong><a href=\"https:\/\/toshiba.semicon-storage.com\/eu\/semiconductor\/product\/isolators-solid-state-relays\/photorelay-mosfet-output\/detail.TLP3476S.html\" target=\"_blank\" rel=\"noreferrer noopener\">TLP3476S<\/a><\/strong>. This new photorelay has a maximum turn-on time of 0.25ms &#8211; which is a 50% reduction over the company&#8217;s existing TLP3475S photorelay and enables greatly improved switching capabilities. Available in an S-VSON4T package, it comprises a photo-MOSFET which is optically coupled with an infrared (IR) LED. With an on-state resistance of just 1.5\u03a9 (maximum), this device delivers a 0.4A on-state current. It supports a 500Vrms isolation voltage.\u00a0<\/p>\n\n\n\n<p>Toshiba&#8217;s TLP3476S takes up 1.45mm \u00d7 2.0mm of board space, as compared to the 60mm2 normally required by a mechanical relay. Switching power is in the order of 0.1mW, as opposed to the 100mW required to cause mechanical devices to switch. An operational temperature range of -40\u02daC to 110\u02daC is supported.<\/p>\n\n\n\n<p>Applications for the TLP3476S include semiconductor tester equipment (high-speed memory testers, high-speed logic testers, etc.), probe cards and other types of measurement instrumentation.&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Toshiba has just introduced the TLP3476S. This new photorelay has a maximum turn-on time of 0.25ms &#8211; which is a 50% reduction over the company&#8217;s existing TLP3475S photorelay and enables greatly improved switching capabilities. Available in an S-VSON4T package, it comprises a photo-MOSFET which is optically coupled with an infrared (IR) LED. With an on-state &hellip;<\/p>\n","protected":false},"author":1,"featured_media":25363,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[104],"tags":[2562,11704,94],"class_list":["post-25362","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-electronics","tag-photorelay","tag-tlp3476s","tag-toshiba"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Photorelays feature maximum turn on time of only 0.25ms - Engineer News Network<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.engineernewsnetwork.com\/blog\/photorelays-feature-maximum-turn-on-time-of-only-0-25ms\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Photorelays feature maximum turn on time of only 0.25ms - Engineer News Network\" \/>\n<meta property=\"og:description\" content=\"Toshiba has just introduced the TLP3476S. This new photorelay has a maximum turn-on time of 0.25ms &#8211; which is a 50% reduction over the company&#8217;s existing TLP3475S photorelay and enables greatly improved switching capabilities. Available in an S-VSON4T package, it comprises a photo-MOSFET which is optically coupled with an infrared (IR) LED. 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