{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"AQY211G2SZ","brand":"Panasonic Electric Works","brandSlug":"panasonic-electric-works","productSlug":"AQY211G2SZ","canonicalUrl":"https://icboms.com/panasonic-electric-works/AQY211G2SZ","factsUrl":"https://icboms.com/api/mcp/products/AQY211G2SZ","rawCanonicalId":null},"summary":{"shortDescription":"Panasonic Electric Works PhotoMOS™ AQY series, SPST-NO (1 Form A) solid-state relay, 1.6 A load current, 0 V ~ 40 V load voltage, 150 mOhm on-state resistance, 4-SOP surface mount package, gull wing leads.","salesMarkdown":"## PhotoMOS solid-state relay in a 4-SOP footprint The Panasonic AQY211G2SZ is a PhotoMOS™ AQY series SPST-NO (1 Form A) solid-state relay in a 4-SOP surface-mount package with gull-wing leads. It switches AC or DC loads up to 1.6 A continuous across a 0 V to 40 V rail, with a 150 mOhm max on-state resistance that keeps conduction losses low in signal-level switching. ## 1.6 A continuous current at 150 mOhm on-resistance Rated for 1.6 A load current, the AQY211G2SZ handles the steady-state current of a small solenoid, indicator lamp, or PLC output module without an external heatsink in most board layouts. The 150 mOhm max on-resistance produces about 0.38 W dissipation at full load — well within the 4-SOP package's thermal budget at 25 °C ambient, but derating applies as the board temperature climbs above 60 °C. The 0 V to 40 V load voltage range covers 12 V and 24 V industrial rails with margin for transients.","metaTitle":"Panasonic AQY211G2SZ PhotoMOS Relay, 1.6 A, 40 V, 4-SOP","metaDescription":"Panasonic AQY211G2SZ PhotoMOS relay, SPST-NO, 1.6 A load, 40 V, 150 mOhm on-resistance. Active production, 4-SOP surface mount. 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":"1.6 A","Mounting Type":"Surface Mount","Package / Case":"4-SOP (0.173\\\", 4.40mm)","Product Status":"Active","Voltage - Load":"0 V ~ 40 V","Voltage - Input":"1.32VDC","lifecycle_stage":"unknown","Termination Style":"Gull Wing","Base Product Number":"AQY211","Supplier Device Package":"4-SOP","On-State Resistance (Max)":"150 mOhms"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.6000","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/2b98e1dc661bb3ecb127010d0e8028aa.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the on-state resistance of the AQY211G2SZ?","answer":"The maximum on-state resistance is 150 mOhms. This figure is the worst-case across the rated load current and temperature range."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/panasonic-electric-works/AQY211G2SZ","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/AQY211G2SZ 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}}