{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"Z0410MH","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"Z0410MH","canonicalUrl":"https://icboms.com/stmicroelectronics/Z0410MH","factsUrl":"https://icboms.com/api/mcp/products/Z0410MH","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics ECOPACK2 standard TRIAC, Z0410MH, 4 A RMS on-state, 600 V off-state, single configuration, through-hole TO-251-3 IPak, tube.","salesMarkdown":"## 4 A, 600 V standard TRIAC in a TO-251-3 IPak The Z0410MH is a 4 A RMS on-state, 600 V off-state standard TRIAC from STMicroelectronics, part of the ECOPACK2 series. It switches AC loads in phase-control and full-wave applications where a single bidirectional thyristor is needed. ## Gate drive and surge handling Maximum gate trigger current is 25 mA and maximum gate trigger voltage is 1.3 V — the drive circuit must source at least this current at the gate threshold to guarantee turn-on across temperature. The 25 mA maximum hold current sets the minimum load current that keeps the TRIAC latched; below this level the device drops out of conduction at the next zero-crossing. Non-repetitive surge current is 15 A at 50 Hz and 16 A at 60 Hz — this is the peak current the TRIAC can withstand for one cycle during an inrush event, such as a lamp cold-start or a capacitive load power-up. The surge rating is a one-shot limit, not a repetitive specification.","metaTitle":"STMicroelectronics Z0410MH TRIAC, 4 A, 600 V, TO-251-3","metaDescription":"STMicroelectronics Z0410MH standard TRIAC, 4 A RMS on-state, 600 V off-state, TO-251-3 IPak. Active production, ROHS3 compliant. Sourced to order.","metaKeywords":null},"attributes":{"series":"ECOPACK2","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"ECOPACK2","Package":"Tube","Triac Type":"Standard","Configuration":"Single","Mounting Type":"Through Hole","Package / Case":"TO-251-3, IPak, Short Leads","lifecycle_stage":"eol_hot","Voltage - Off State":"600 V","Operating Temperature":"-40°C ~ 125°C (TJ)","Supplier Device Package":"I-PAK","Current - Hold (Ih) (Max)":"25 mA","Current - Gate Trigger (Igt) (Max)":"25 mA","Voltage - Gate Trigger (Vgt) (Max)":"1.3 V","Current - On State (It (RMS)) (Max)":"4 A","Current - Non Rep. Surge 50, 60Hz (Itsm)":"15A, 16A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6","priceTiers":[{"qty":1,"price":"$0.60000","currency":"USD"},{"qty":10,"price":"$0.51300","currency":"USD"},{"qty":25,"price":"$0.47840","currency":"USD"},{"qty":100,"price":"$0.38290","currency":"USD"},{"qty":250,"price":"$0.35552","currency":"USD"},{"qty":500,"price":"$0.30082","currency":"USD"},{"qty":1000,"price":"$0.23246","currency":"USD"},{"qty":2500,"price":"$0.22575","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/e0123aff1b45152504738e6660169690.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/Z0410MH/alternatives.json"},"ai":{"faq":[{"question":"What is the difference between Z0410MH and Z0410NF?","answer":"The evidence does not contain a Z0410NF entry, so a direct parametric comparison is not possible. The Z0410MH is a 4 A, 600 V standard TRIAC in a TO-251-3 IPak package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/Z0410MH","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/Z0410MH 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}}