{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC12AHM6G","brand":"Taiwan Semiconductor Corporation","brandSlug":"taiwan-semiconductor-corporation","productSlug":"1.5SMC12AHM6G","canonicalUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5SMC12AHM6G","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC12AHM6G","rawCanonicalId":null},"summary":{"shortDescription":"Taiwan Semiconductor Corporation 1.5SMC series automotive Zener TVS diode, 1.5SMC12AHM6G, 1500W peak pulse power, 10.2V reverse standoff, 16.7V clamping, AEC-Q101 qualified, DO-214AB (SMC) surface mount package, Tape & Reel.","salesMarkdown":"## 1500W peak pulse — what the rating means for a 12V rail The 1.5SMC12AHM6G: The reverse standoff voltage is 10.2V — that is the maximum DC voltage the part blocks without conducting, so it sits across a 12V automotive battery line without leakage. When a transient exceeds the minimum breakdown voltage of 11.4V, the device clamps at 16.7V max, shunting up to 94A of surge current away from the downstream electronics. The 1500W rating is the peak pulse power the die can absorb in a single event — it does not mean continuous dissipation. For repetitive transients, the derating curve in the datasheet governs the allowable duty cycle. ## AEC-Q101 — the automotive qualification layer Part of the 1.5SMC series, this unidirectional channel device is housed in the DO-214AB (SMC) package — a standard surface-mount footprint with a large copper tab for heat sinking during the pulse event. The tape-and-reel packaging suits high-volume pick-and-place assembly.","metaTitle":"1.5SMC12AHM6G TVS Diode, 1500W, 10.2V Standoff, DO-214AB","metaDescription":"Taiwan Semiconductor 1.5SMC12AHM6G automotive Zener TVS, 1500W peak pulse, 10.2V standoff, AEC-Q101, DO-214AB. Active production, quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Taiwan Semiconductor Corporation","Type":"Zener","Series":"Automotive, AEC-Q101, 1.5SMC","Package":"Tape & Reel (TR)","Applications":"Automotive","Mounting Type":"Surface Mount","Package / Case":"DO-214AB, SMC","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5SMC12","Operating Temperature":"-55°C~150°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"DO-214AB (SMC)","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"11.4V","Voltage - Clamping (Max) @ Ipp":"16.7V","Voltage - Reverse Standoff (Typ)":"10.2V","Current - Peak Pulse (10/1000µs)":"94A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/taiwan-semiconductor-corporation/1.5SMC12AHM6G","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/taiwan-semiconductor-corporation/1.5SMC12AHM6G 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}}