{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"AQY216EH","brand":"Panasonic Electric Works","brandSlug":"panasonic-electric-works","productSlug":"AQY216EH","canonicalUrl":"https://icboms.com/panasonic-electric-works/AQY216EH","factsUrl":"https://icboms.com/api/mcp/products/AQY216EH","rawCanonicalId":null},"summary":{"shortDescription":"Panasonic Electric Works PhotoMOS™ AQY series, SPST-NO (1 Form A) solid-state relay, 50 mA load current, 0 V ~ 600 V AC/DC load, 1.14VDC input, 120 Ohm on-resistance, 4-DIP through-hole package, tube.","salesMarkdown":"## What the 600 V / 50 mA rating means on a signal relay The AQY216EH is a PhotoMOS™ solid-state relay from Panasonic's AQY series, switching AC or DC loads up to 50 mA across a 0 V to 600 V range. That 600 V ceiling is unusual for a signal relay — it covers telecom ring voltage, 480 VAC line monitoring, and high-side battery stack sensing without an external voltage divider. The SPST-NO (1 Form A) output is a normally-open MOSFET pair, meaning the relay closes when the input LED is forward-biased at 1.14 VDC typical. The 120 Ohm on-resistance (max) sets the voltage drop at full load: 6 V across the output at 50 mA, which matters if the downstream circuit has a tight supply headroom. Housed in a standard 4-DIP (0.300-inch row spacing, 7.62 mm pitch) through-hole package, the AQY216EH mates with a 0.100-inch grid PCB layout. The PC pin termination is wave-solder compatible, and the 4-DIP outline is a drop-in replacement for many mechanical reed relays in the same footprint — no board spin needed if the existing layout has the same pinout. Listed as Active by Panasonic Electric Works — this is a current-production part, not an NRND or EOL line.","metaTitle":"Panasonic AQY216EH PhotoMOS Relay, 50 mA, 600 V, SPST-NO","metaDescription":"Panasonic AQY216EH PhotoMOS relay, 50 mA load current, 600 V AC/DC, SPST-NO, 4-DIP through-hole. Active production, sourced to order.","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":"Tube","Output Type":"AC, DC","Load Current":"50 mA","Mounting Type":"Through Hole","Package / Case":"4-DIP (0.300\\\", 7.62mm)","Product Status":"Active","Voltage - Load":"0 V ~ 600 V","Voltage - Input":"1.14VDC","lifecycle_stage":"unknown","Termination Style":"PC Pin","Base Product Number":"AQY216","Supplier Device Package":"4-DIP","On-State Resistance (Max)":"120 Ohms"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.3800","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What package does AQY216EH come in?","answer":"It is supplied in a 4-DIP through-hole package (0.300-inch row spacing, 7.62 mm pitch) with PC pin termination, shipped in tubes."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/panasonic-electric-works/AQY216EH","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/AQY216EH 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}}