{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC130CAHM3/H","brand":"Vishay General Semiconductor - Diodes Division","brandSlug":"vishay-general-semiconductor-diodes-division","productSlug":"1.5SMC130CAHM3-H","canonicalUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC130CAHM3-H","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC130CAHM3%2FH","rawCanonicalId":null},"summary":{"shortDescription":"Vishay General Semiconductor - Diodes Division, Automotive AEC-Q101, 1.5SMC TransZorb® series, bidirectional Zener TVS diode, 1.5SMC130CAHM3/H, 1500W peak pulse power, 111V standoff, 179V clamp, DO-214AB SMC package.","salesMarkdown":"## 1500 W surge rating and the operating window The 1.5SMC130CAHM3/H: For a 111 V nominal rail, the device stays transparent until the transient exceeds the breakdown threshold, then clamps the surge below 180 V — well within the typical 200 V abs-max rating of downstream DC-DC converters and load switches. ## AEC-Q101 trace and package footprint Qualified to AEC-Q101, the automotive discrete semiconductor stress qualification. This covers temperature cycling, high-temperature reverse bias, and humidity bias testing — the -65°C to +150°C junction temperature range matches the under-hood and engine-bay thermal profile. The single bidirectional channel means one DO-214AB (SMC) device protects both positive and negative transients on the same line, saving PCB area compared to two unidirectional diodes back-to-back. The DO-214AB (SMC) package is a standard surface-mount footprint shared across the 1.5SMC family. The cathode band marking identifies the bidirectional orientation — the device is symmetric, so polarity is not critical during pick-and-place. Tape-and-reel packaging supports high-volume assembly; the reel quantity is confirmed at RFQ. Sourced through independent distribution channels with full lot traceability.","metaTitle":"Vishay 1.5SMC130CAHM3/H TVS Diode, 1500W, Bidirectional","metaDescription":"Active Vishay 1.5SMC130CAHM3/H bidirectional TVS diode, 1500W peak pulse, 111V standoff, 179V clamp, AEC-Q101, DO-214AB. Sourced to order.","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":"How can I order the 1.5SMC130CAHM3/H or check availability?","answer":"The 1.5SMC130CAHM3/H is an active Vishay part sourced through independent distribution."},{"question":"What is the closest pin-compatible alternative to the 1.5SMC130CAHM3/H?","answer":"No official pin-compatible second-source or cross-reference is recorded for this specific Vishay order code. The 1.5SMC family from Vishay covers the same DO-214AB footprint and 1500 W power class; other manufacturers' 1.5 kW bidirectional TVS diodes in SMC package may be functionally equivalent, but pinout and electrical characteristics must be verified against the target application's voltage window."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/vishay-general-semiconductor-diodes-division/1.5SMC130CAHM3-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/1.5SMC130CAHM3-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}}