Specifications: The APV251G4EH is an ultra-high-current, single-channel PhotoMOS SSR in a surface-mount SMD-6 package. It is a 1 Form A (SPST-NO) relay capable of handling a substantial 4.5A at 40V AC\/DC. Its defining characteristic is an exceptionally low 33m\u03a9 on-state resistance, which minimizes conduction losses. It provides 5000Vrms isolation and has switching times of 5000\u03bcs (5ms) for turn-on and 50\u03bcs for turn-off. It operates from -40\u00b0C to 85\u2103 with a 1.3-1.5VDC input.
\nApplication Scenarios: Designed for the highest current density switching in its class. Ideal for driving very high-current loads such as large solenoids, high-power motors, and massive LED arrays in industrial automation, power tools, electric vehicle charging control, server PSUs, and welding equipment. The intentionally slow turn-on helps limit inrush current, while the ultra-low Rds(on) ensures cool operation under high continuous current.<\/p>","protected":false},"excerpt":{"rendered":"
Specifications: The APV251G4EH is an ultra-high-current, single-channel PhotoMOS SSR in a surface-mount SMD-6 package. It is a 1 Form A (SPST-NO) relay capable of handling a substantial 4.5A at 40V AC\/DC. Its defining characteristic is an exceptionally low 33m\u03a9 on-state resistance, which minimizes conduction losses. It provides 5000Vrms isolation and has switching times of 5000\u03bcs (5ms) for turn-on and 50\u03bcs for turn-off. It operates from -40\u00b0C to 85\u2103 with a 1.3-1.5VDC input.
\nApplication Scenarios: Designed for the highest current density switching in its class. Ideal for driving very high-current loads such as large solenoids, high-power motors, and massive LED arrays in industrial automation, power tools, electric vehicle charging control, server PSUs, and welding equipment. The intentionally slow turn-on helps limit inrush current, while the ultra-low Rds(on) ensures cool operation under high continuous current.<\/p>","protected":false},"featured_media":31370,"comment_status":"closed","ping_status":"open","template":"","meta":{"_wp_rev_ctl_limit":""},"product_brand":[],"product_cat":[2058,31],"product_tag":[],"class_list":{"0":"post-33857","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-1-form-a-smd6-dip6","7":"product_cat-optomos-relay","9":"first","10":"instock","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.xj-ic.com\/vi\/wp-json\/wp\/v2\/product\/33857","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xj-ic.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.xj-ic.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xj-ic.com\/vi\/wp-json\/wp\/v2\/comments?post=33857"}],"version-history":[{"count":1,"href":"https:\/\/www.xj-ic.com\/vi\/wp-json\/wp\/v2\/product\/33857\/revisions"}],"predecessor-version":[{"id":33858,"href":"https:\/\/www.xj-ic.com\/vi\/wp-json\/wp\/v2\/product\/33857\/revisions\/33858"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xj-ic.com\/vi\/wp-json\/wp\/v2\/media\/31370"}],"wp:attachment":[{"href":"https:\/\/www.xj-ic.com\/vi\/wp-json\/wp\/v2\/media?parent=33857"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.xj-ic.com\/vi\/wp-json\/wp\/v2\/product_brand?post=33857"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.xj-ic.com\/vi\/wp-json\/wp\/v2\/product_cat?post=33857"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.xj-ic.com\/vi\/wp-json\/wp\/v2\/product_tag?post=33857"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}