{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC62CAHM3_A/H","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5SMC62CAHM3_A-H","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC62CAHM3_A-H","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC62CAHM3_A%2FH","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor, 1.5SMC Zener (TransZorb®), bidirectional TVS diode, 1.5SMC62CAHM3_A/H, 53V standoff, 85V clamping, 17.6A peak pulse, 1500W peak pulse power, DO-214AB (SMC), AEC-Q101.","salesMarkdown":"The 1.5SMC62CAHM3_A/H: Reverse standoff is 53V nominal, so it sits above the 48V telecom bus or the 12V/24V automotive rail it is protecting, drawing negligible leakage until a transient arrives. When the clamp fires, the maximum clamping voltage is 85V at the rated peak pulse current of 17.6A — the downstream circuitry sees 85V as the ceiling, not whatever the surge delivers. ## Automotive and telecom deployment fit The AEC-Q101 qualification places this part in the automotive quality flow — temperature cycling, humidity, and mechanical stress screens that consumer-grade TVS diodes skip. Package is DO-214AB (SMC) on tape and reel — the standard footprint for 1.5 kW TVS diodes, compatible with any SMT line set up for SMC pick-and-place and reflow. ## Active lifecycle — sourcing posture Listed Active. Confirm lead time and full lot traceability at quote time.","metaTitle":"Vishay 1.5SMC62CAHM3_A/H TVS Diode, 1500W Peak","metaDescription":"Vishay 1.5SMC62CAHM3_A/H bidirectional TVS Zener, 53V standoff, 85V clamping, 1500W peak pulse. AEC-Q101 qualified for automotive.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Vishay General Semiconductor - Diodes Division","Type":"Zener","Series":"Automotive, AEC-Q101, 1.5SMC, TransZorb®","Package":"Tape & Reel (TR)","Applications":"Automotive, Telecom","Mounting Type":"Surface Mount","Package / Case":"DO-214AB, SMC","Product Status":"Active","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5SMC62","Operating Temperature":"-65°C~150°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"DO-214AB (SMC)","Voltage - Breakdown (Min)":"58.9V","Voltage - Clamping (Max) @ Ipp":"85V","Voltage - Reverse Standoff (Typ)":"53V","Current - Peak Pulse (10/1000µs)":"17.6A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4447","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/de7dd597f6fdc3f56660f78f3e5a960d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMC62CAHM3_A%2FH/alternatives.json"},"ai":{"faq":[{"question":"What voltage does 1.5SMC62CAHM3_A/H actually clamp at?","answer":"Maximum clamping voltage is 85V at the rated peak pulse current of 17.6A (10/1000 µs). The reverse standoff sits at 53V nominal, so the part is dormant on a 48V telecom bus or 12V/24V automotive rail until a surge event fires the clamp."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC62CAHM3_A-H","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC62CAHM3_A-H 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}}