{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMBJ75AE3/TR13","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"SMBJ75AE3-TR13","canonicalUrl":"https://icboms.com/microchip/SMBJ75AE3-TR13","factsUrl":"https://icboms.com/api/mcp/products/SMBJ75AE3%2FTR13","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology SMBJ75AE3/TR13, Zener TVS diode, 75V reverse standoff, 121V clamping, 600W peak pulse power, DO-214AA (SMB) surface-mount package, Tape & Reel.","salesMarkdown":"## 75V rail clamp in a DO-214AA package The SMBJ75AE3/TR13: Its 121V clamping voltage at 4.9A peak pulse current (10/1000µs waveform) limits the overvoltage seen by downstream components — a critical margin for 75V bus protection in industrial and telecom power supplies. ## 600W peak pulse — what it means on a real board Rated for 600W peak pulse power under the 10/1000µs waveform, this device absorbs the energy of a typical lightning-induced surge or inductive load dump. The DO-214AA (SMB) package's thermal mass and copper pad area on the PCB determine how many pulses it can take before the junction temperature climbs above the -65°C to 150°C operating range — a factor in high-repetition-rate environments like motor drives.","metaTitle":"SMBJ75AE3/TR13 TVS Diode – 75V Standoff, 600W, DO-214AA","metaDescription":"SMBJ75AE3/TR13 Zener TVS diode, 75V reverse standoff, 121V clamping, 600W peak pulse power, DO-214AA (SMB) package, -65°C to +150°C, active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Microchip Technology","Type":"Zener","Series":"-","Package":"Tape & Reel (TR)","Applications":"General Purpose","Mounting Type":"Surface Mount","Package / Case":"DO-214AA, SMB","Product Status":"Active","lifecycle_stage":"eol_hot","Power - Peak Pulse":"600W","Base Product Number":"SMBJ75","Operating Temperature":"-65°C~150°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"SMBJ (DO-214AA)","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"83.3V","Voltage - Clamping (Max) @ Ipp":"121V","Voltage - Reverse Standoff (Typ)":"75V","Current - Peak Pulse (10/1000µs)":"4.9A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2850","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f566c62ad8bf6be9ecf452f6999d0b7a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SMBJ75AE3%2FTR13/alternatives.json"},"ai":{"faq":[{"question":"Does SMBJ75AE3/TR13 have AEC-Q101 qualification?","answer":"No AEC-Q101 qualification is listed in the available specifications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/SMBJ75AE3-TR13","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/SMBJ75AE3-TR13 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}}