{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"Z0107SN 5AA4","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"Z0107SN-5AA4","canonicalUrl":"https://icboms.com/stmicroelectronics/Z0107SN-5AA4","factsUrl":"https://icboms.com/api/mcp/products/Z0107SN%205AA4","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics Z0107 series, TRIAC, Logic - Sensitive Gate, Single, 700 V Off-State, 1 A RMS On-State, SOT-223 Surface Mount, -40°C to 125°C.","salesMarkdown":"The STMicroelectronics Z0107SN 5AA4 is a logic-level sensitive-gate triac rated for 700 V off-state and 1 A RMS on-state current, housed in a surface-mount SOT-223 package. It is designed for low-power AC switching applications where a microcontroller or logic gate drives the gate directly — the 5 mA maximum gate trigger current keeps the drive circuit simple, no extra transistor stage needed. Typical uses include solid-state relays, small motor controls, lighting dimmers, and valve actuators in industrial and appliance environments. The Z0107 base number is a long-running ST product, so supply continuity is solid.","metaTitle":"STMicroelectronics Z0107SN 5AA4 Triac","metaDescription":"ST Z0107SN 5AA4 logic-level triac, 700V off-state, 1A RMS, 5mA gate trigger. SOT-223 surface mount. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Triac Type":"Logic - Sensitive Gate","Configuration":"Single","Mounting Type":"Surface Mount","Package / Case":"TO-261-4, TO-261AA","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"Z0107","Voltage - Off State":"700 V","Operating Temperature":"-40°C~125°C(TJ)","Supplier Device Package":"SOT-223","Current - Hold (Ih) (Max)":"10 mA","Current - Gate Trigger (Igt) (Max)":"5 mA","Voltage - Gate Trigger (Vgt) (Max)":"1.3 V","Current - On State (It (RMS)) (Max)":"1 A","Current - Non Rep. Surge 50, 60Hz (Itsm)":"8A, 8.5A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7600","priceTiers":[{"qty":1,"price":"$0.76000","currency":"USD"},{"qty":10,"price":"$0.66600","currency":"USD"},{"qty":100,"price":"$0.51030","currency":"USD"},{"qty":500,"price":"$0.40344","currency":"USD"},{"qty":1000,"price":"$0.33302","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/151837c9fa422410f78616da19e5104a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/Z0107SN%205AA4/alternatives.json"},"ai":{"faq":[{"question":"What is the gate trigger current of Z0107SN 5AA4?","answer":"The maximum gate trigger current (Igt) is 5 mA, making it a logic-level sensitive-gate triac suitable for direct drive from a microcontroller GPIO pin."},{"question":"What is the difference between Z0107SN and Z0107MN?","answer":"The Z0107SN uses a surface-mount SOT-223 package, while the Z0107MN uses a through-hole TO-92 package. Electrically they share the same 700 V / 1 A / 5 mA Igt ratings, so the choice is purely footprint and assembly method."},{"question":"Can I replace Z0107SN 5AA4 with a different part number?","answer":"The closest functional peer is the Z0109NN 5AA4, which is also a logic-level sensitive-gate triac in SOT-223 but rated for 800 V off-state. It is a drop-in replacement with higher voltage headroom. The ACS108-8SN-TR is another alternative in the same package with 800 V / 0.8 A ratings, but the lower current capacity may limit your load."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/Z0107SN-5AA4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/Z0107SN-5AA4 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}}