{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"AQY215SX","brand":"Panasonic Electric Works","brandSlug":"panasonic-electric-works","productSlug":"AQY215SX","canonicalUrl":"https://icboms.com/panasonic-electric-works/AQY215SX","factsUrl":"https://icboms.com/api/mcp/products/AQY215SX","rawCanonicalId":null},"summary":{"shortDescription":"Panasonic Electric Works PhotoMOS™ AQY series, Signal Relay, SPST-NO (1 Form A), Surface Mount, 4-SMD Gull Wing, 250 mA, 100 V AC/DC, 1.25 VDC input, 4-SOP package.","salesMarkdown":"## PhotoMOS relay for low-power signal switching The AQY215SX is a normally-open solid-state relay from Panasonic's PhotoMOS AQY series, rated for 250 mA continuous load current at up to 100 V AC or DC. The 4 Ohms max on-state resistance keeps conduction losses low in signal-level circuits — useful for telecom line cards, sensor multiplexing, or data-acquisition channel isolation where a mechanical relay's contact bounce and wear are unacceptable. ## Surface-mount package and board integration Housed in a 4-SOP gull-wing package (4-SMD, Gull Wing), the AQY215SX occupies a standard 4-pin footprint common across the PhotoMOS family. The gull-wing leads are visually inspectable after reflow and tolerate a standard hot-air rework profile without the risk of hidden solder joints under a QFN or BGA.","metaTitle":"AQY215SX Panasonic PhotoMOS Relay, SPST-NO, 250 mA, 100 V","metaDescription":"Panasonic AQY215SX PhotoMOS relay, SPST-NO, 250 mA load, 100 V AC/DC, 4-SOP gull wing. Active production, sourced to order. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Signal Relays"],"specifications":{"Mfr":"Panasonic Electric Works","Series":"PhotoMOS™ AQY","Circuit":"SPST-NO (1 Form A)","Package":"Tape & Reel (TR); Cut Tape (CT)","Output Type":"AC, DC","Load Current":"250 mA","Mounting Type":"Surface Mount","Package / Case":"4-SMD, Gull Wing","Product Status":"Active","Voltage - Load":"0 V ~ 100 V","Voltage - Input":"1.25VDC","lifecycle_stage":"unknown","Termination Style":"Gull Wing","Supplier Device Package":"4-SOP","On-State Resistance (Max)":"4 Ohms"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.4461","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9039dfafc7859074a484339174fc17e8.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the on-state resistance of AQY215SX and why does it matter?","answer":"Maximum on-state resistance is 4 Ohms. For a 250 mA load, this produces a 1 V drop and 250 mW dissipation — well within the package's thermal budget for signal-level switching, but a consideration if the load current is sustained near the limit in a high-density PCB layout."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/panasonic-electric-works/AQY215SX","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/panasonic-electric-works/AQY215SX when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}