{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BTA310X-600D,127","brand":"NXP Semiconductors","brandSlug":"nxp","productSlug":"BTA310X-600D~6127","canonicalUrl":"https://icboms.com/nxp/BTA310X-600D~6127","factsUrl":"https://icboms.com/api/mcp/products/BTA310X-600D%2C127","rawCanonicalId":null},"summary":{"shortDescription":"NXP Semiconductors BTA310X-600D,127 logic-level sensitive-gate triac, 10 A RMS on-state, 600 V off-state, single configuration, TO-220-3 Full Pack isolated tab, through-hole mounting, bulk package.","salesMarkdown":"## 10 A RMS, 600 V — load-switching ceiling and voltage margin The BTA310X-600D,127 is a logic-level sensitive-gate triac rated for 10 A RMS continuous on-state current and 600 V off-state blocking voltage — the 600 V rating provides margin on a 230 VAC line where peak voltage reaches 325 V, and covers 400 VAC line-to-line applications where the peak is 565 V. With a maximum gate trigger current of 5 mA and maximum gate trigger voltage of 1.5 V, this device triggers directly from a 3.3 V or 5 V MCU I/O pin or an optocoupler output without an intermediate driver transistor — the logic-level sensitivity eliminates the extra BOM line item. ## 85 A / 93 A surge — inrush survival for motor and lamp loads The non-repetitive surge current rating of 85 A at 50 Hz and 93 A at 60 Hz means the triac can handle the cold-filament inrush of incandescent lamps or the starting surge of a small universal motor without failing — the half-cycle surge capability is the figure that governs fuse coordination, not the 10 A continuous rating. A maximum holding current of 10 mA ensures the device stays latched once triggered at low load currents — useful for loads that draw near the holding threshold at the end of their operating cycle, such as a relay coil or a small solenoid. ## TO-220F isolated tab — no heatsink insulator needed The TO-220-3 Full Pack (TO-220F) package has an isolated metal tab — the tab is electrically insulated from the die, so it can be bolted directly to a grounded heatsink or chassis without a separate mica or silicone-pad insulator. This saves assembly time and eliminates one thermal interface that would otherwise add 0.5–1 °C/W to the junction-to-ambient path. Through-hole mounting suits point-to-point wiring on perfboard or PCB layouts where the triac sits near a terminal block or relay socket — the TO-220F leadframe is the same 0.100-inch pitch as standard TO-220, so the existing PCB footprint carries over. ## Active lifecycle — no end-of-life constraints for new designs The part is suitable for new designs and ongoing production without a forced migration timeline. The 125 °C maximum junction temperature rating allows the triac to operate in enclosed or warm environments — a 10 A load in a 50 °C ambient with a modest heatsink stays well within the junction limit.","metaTitle":"NXP BTA310X-600D,127 Triac, 10 A, 600 V, TO-220F","metaDescription":"NXP BTA310X-600D,127 logic-level sensitive-gate triac, 10 A RMS, 600 V off-state, TO-220F isolated tab. Active production. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Package":"Bulk","Triac Type":"Logic - Sensitive Gate","Configuration":"Single","Mounting Type":"Through Hole","Package / Case":"TO-220-3 Full Pack, Isolated Tab","lifecycle_stage":"eol_hot","Voltage - Off State":"600 V","Operating Temperature":"125°C (TJ)","Supplier Device Package":"TO-220F","Current - Hold (Ih) (Max)":"10 mA","Current - Gate Trigger (Igt) (Max)":"5 mA","Voltage - Gate Trigger (Vgt) (Max)":"1.5 V","Current - On State (It (RMS)) (Max)":"10 A","Current - Non Rep. Surge 50, 60Hz (Itsm)":"85A, 93A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.48","stockQuantity":0,"priceTiers":[{"qty":628,"price":"$0.48000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/110671ec961e0d126c117b302aa17dc4.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the gate trigger current and voltage for BTA310X-600D,127?","answer":"The maximum gate trigger current is 5 mA and the maximum gate trigger voltage is 1.5 V. This logic-level sensitivity allows direct triggering from 3.3 V or 5 V logic outputs or optocouplers without a driver transistor."},{"question":"What package does BTA310X-600D,127 come in?","answer":"It is supplied in a TO-220-3 Full Pack (TO-220F) through-hole package with an isolated tab. The tab is electrically isolated from the die, so it can be bolted directly to a heatsink without an insulating washer."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/nxp/BTA310X-600D~6127","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/nxp/BTA310X-600D~6127 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}}