{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MOC3052TVM","brand":"onsemi","brandSlug":"onsemi","productSlug":"MOC3052TVM","canonicalUrl":"https://icboms.com/onsemi/MOC3052TVM","factsUrl":"https://icboms.com/api/mcp/products/MOC3052TVM","rawCanonicalId":null},"summary":{"shortDescription":"onsemi MOC3052TVM, 1-channel non-zero-cross triac driver optoisolator, 4170 Vrms isolation, 600 V off-state, 1 kV/µs dV/dt, 6-DIP through-hole package, tube","salesMarkdown":"## Triac driver for 240/480 VAC load control The MOC3052TVM is an onsemi optoisolator with a triac output rated for 600 V off-state voltage and 4170 Vrms isolation, packaged in a 6-DIP through-hole body. It drives medium-voltage AC loads — think 240 VAC or 480 VAC solenoids, fans, or heaters — directly from a logic-level LED input. Because it lacks a zero-cross circuit, the output triac can fire at any phase angle, which makes this part suitable for phase-angle dimming or soft-start applications where you need to control power delivery across the full AC cycle. ## Parametric fit for industrial switching The minimum static dV/dt of 1 kV/µs gives the triac immunity to fast voltage transients — a real concern when switching inductive loads or operating on a noisy mains line. The typical hold current of 220 µA sets the minimum load current needed to keep the triac latched; below that, the output may drop out at the next zero crossing. The forward current is rated up to 60 mA, so there is margin for high-temperature derating.","metaTitle":"MOC3052TVM onsemi Optoisolator Triac Driver 6-DIP Tube","metaDescription":"MOC3052TVM onsemi optoisolator triac driver, 4170 Vrms isolation, 600 V off-state, 1 kV/µs dV/dt, non-zero-cross, 6-DIP through-hole. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Optoisolators"],"specifications":{"Mfr":"onsemi","Series":"-","Package":"Tube","Output Type":"Triac","Turn On Time":"-","Mounting Type":"Through Hole","Package / Case":"6-DIP (0.400\\\", 10.16mm)","Product Status":"Active","Approval Agency":"UR, VDE","lifecycle_stage":"eol_hot","Number of Channels":"1","Static dV/dt (Min)":"1kV/µs","Base Product Number":"MOC305","Current - Hold (Ih)":"220µA (Typ)","Voltage - Isolation":"4170Vrms","Voltage - Off State":"600 V","Operating Temperature":"-40°C~85°C","Zero Crossing Circuit":"No","Supplier Device Package":"6-DIP","Voltage - Forward (Vf) (Typ)":"1.18V","Current - DC Forward (If) (Max)":"60 mA","Current - LED Trigger (Ift) (Max)":"10mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1000","priceTiers":[{"qty":900,"price":"$0.33000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/acedf076ec9cc11d748fc2dec88103ed.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/MOC3052TVM/alternatives.json"},"ai":{"faq":[{"question":"Is MOC3052TVM equivalent to MOC3052 or MOC3053?","answer":"The base product number is MOC305. The MOC3052TVM is a specific variant with tube packaging and a 6-DIP through-hole package. The MOC3052 and MOC3053 differ in trigger current and dV/dt ratings; check the respective datasheets for exact parametric differences. For a pin-compatible alternative within the same family, the MOC3052M (surface-mount) or MOC3052SR2M (tape-and-reel) share the same die but different packaging."},{"question":"Can MOC3052TVM be used for 600 V AC triac switching directly?","answer":"The 600 V off-state rating means the output triac can block up to 600 V peak when off, which covers 480 VAC RMS (peak ~679 V) with some margin. For 600 VAC RMS (peak ~849 V), the off-state voltage is insufficient — you would need a higher-rated part. Always derate for line transients and inductive kickback."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/onsemi/MOC3052TVM","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/onsemi/MOC3052TVM 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}}