{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BTA06-600BWRG","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"BTA06-600BWRG","canonicalUrl":"https://icboms.com/stmicroelectronics/BTA06-600BWRG","factsUrl":"https://icboms.com/api/mcp/products/BTA06-600BWRG","rawCanonicalId":null},"summary":{"shortDescription":"ST BTA06-600BWRG, Series Snubberless™, Triac Type Alternistor - Snubberless, Configuration Single, Through Hole, Package / Case TO-220-3, Voltage - Off State 600 V, Current - On State (It (RMS)) (Max) 6 A.","salesMarkdown":"## What this Alternistor does — and what it saves you The ST BTA06-600BWRG is a Snubberless™ Alternistor triac rated for 600 V off-state and 6 A RMS on-state current in a TO-220 through-hole package. The Snubberless construction means the internal die is designed to commutate inductive loads without an external RC snubber network — you can drop the snubber resistors and capacitors from the BOM for motor drives, heater controls, and solid-state relay outputs up to 6 A. Triggering at a maximum 50 mA gate current and 1.3 V gate voltage keeps the drive compatible with standard logic-level transistors or an MCU GPIO with a series resistor. The industrial temperature range (-40°C to 125°C junction) suits panel-mount applications in factory automation, HVAC damper drives, and commercial cooking equipment where the triac sees conducted heat from the load or enclosure. The single-triac configuration in a TO-220 means one mounting screw and a standard heatsink pad — no extra isolation hardware beyond the usual mica washer and bushings.","metaTitle":"ST BTA06-600BWRG Snubberless Triac, 600V 6A TO-220","metaDescription":"BTA06-600BWRG Alternistor Snubberless Triac, 600V off-state, 6A RMS, TO-220 package. Active, ROHS3. Sourced to order against RFQ. Quoted at quote time.","metaKeywords":null},"attributes":{"series":"Snubberless™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Series":"Snubberless™","Package":"Tube","Triac Type":"Alternistor - Snubberless","Configuration":"Single","Mounting Type":"Through Hole","Package / Case":"TO-220-3","lifecycle_stage":"eol_hot","Voltage - Off State":"600 V","Operating Temperature":"-40°C ~ 125°C (TJ)","Supplier Device Package":"TO-220","Current - Hold (Ih) (Max)":"50 mA","Current - Gate Trigger (Igt) (Max)":"50 mA","Voltage - Gate Trigger (Vgt) (Max)":"1.3 V","Current - On State (It (RMS)) (Max)":"6 A","Current - Non Rep. Surge 50, 60Hz (Itsm)":"60A, 63A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.66","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.66000","currency":"USD"},{"qty":10,"price":"$1.48300","currency":"USD"},{"qty":100,"price":"$1.15590","currency":"USD"},{"qty":500,"price":"$0.95484","currency":"USD"},{"qty":1000,"price":"$0.82968","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/29fab3bc514accf6af5de322627232ec.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is BTA06-600BWRG?","answer":"BTA06-600BWRG is a Snubberless™ Alternistor triac from STMicroelectronics, rated 600 V off-state and 6 A RMS on-state, in a TO-220 through-hole package. It is designed for AC load switching without an external snubber network."},{"question":"What is the difference between BTA06 and BTB06?","answer":"The BTA06 and BTB06 share the same Snubberless Alternistor die and 6 A / 600 V rating. The difference is package isolation: BTA06 uses an isolated TO-220 tab (no internal connection to the die), while BTB06 has the tab internally connected to the MT2 terminal. For a common heatsink, the BTA06 avoids an isolation washer."},{"question":"What is Snubberless TRIAC?","answer":"Snubberless is ST's trademark for Alternistor triacs designed to commutate inductive loads without an external RC snubber network. The internal die structure handles the rate-of-rise of voltage (dV/dt) during turn-off, reducing BOM count and board space."},{"question":"What is the equivalent of BTA06-600BWRG?","answer":"The functional equivalent within the same Snubberless series is the BTA06-800BWRG, which has an 800 V off-state rating instead of 600 V. The BTB06-600BWRG shares the same voltage and current rating but has a non-isolated tab. The BTA08-800BWRG is an 8 A / 800 V variant in the same package. None of these are pin-for-pin second-sources; verify the voltage, current, and isolation requirement for your application."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/BTA06-600BWRG","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/BTA06-600BWRG when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}