{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC130CAHM3/I","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5SMC130CAHM3-I","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC130CAHM3-I","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC130CAHM3%2FI","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor - Diodes Division, Automotive AEC-Q101 1.5SMC TransZorb® series, bidirectional Zener TVS diode, 1.5SMC130CAHM3/I, 1500W peak pulse power, DO-214AB SMC package, Tape & Reel.","salesMarkdown":"## 1500 W peak pulse in a DO-214AB footprint The 1.5SMC130CAHM3/I: It clamps transients at 179 V max while conducting 8.4 A peak pulse current, and its 111 V reverse standoff voltage means it sits across a 100–110 V rail without leaking. AEC-Q101 qualification confirms the part meets automotive stress and reliability screening — suitable for under-hood ECUs, battery-management sense lines, and 48 V mild-hybrid bus protection where the ambient temperature range spans -65 °C to 150 °C. ## Clamping voltage and breakdown window For a 111 V nominal rail, the 124 V breakdown provides margin above the steady-state operating level, so the diode stays off during normal conditions and only conducts during overvoltage events. ## Automotive qualification and active lifecycle The TransZorb® series is Vishay's trademarked TVS platform, and the 1.5SMC family covers a wide standoff range from 5 V to 440 V — the 130CA variant here targets the 100–120 V protection tier common in automotive 48 V bus clamps and telecom line-card secondary protection.","metaTitle":"Vishay 1.5SMC130CAHM3/I TVS, 1500W, DO-214AB, AEC-Q101","metaDescription":"Vishay 1.5SMC130CAHM3/I bidirectional Zener TVS diode, 1500W peak pulse, 111V standoff, DO-214AB SMC. AEC-Q101 qualified, active production. Request quote.","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","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5SMC130","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)":"124V","Voltage - Clamping (Max) @ Ipp":"179V","Voltage - Reverse Standoff (Typ)":"111V","Current - Peak Pulse (10/1000µs)":"8.4A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/de7dd597f6fdc3f56660f78f3e5a960d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the peak pulse power rating and what waveform is it tested at?","answer":"1500 W peak pulse power measured with a 10/1000 µs exponential waveform — the standard TVS test pulse for telecom and industrial surge immunity per IEC 61000-4-5. The 8.4 A peak pulse current is the current that produces the 179 V clamping voltage at that waveform."},{"question":"What compliance documentation is available for this part?","answer":"As an AEC-Q101 qualified device, Vishay provides a PPAP package, RoHS/REACH compliance certificates, and a PCN notification channel. The specific documentation set is confirmed at quote time through the distributor."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC130CAHM3-I","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/1.5SMC130CAHM3-I 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}}