{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC8.2A_R1_00001","brand":"Panjit International Inc.","brandSlug":"panjit-international-inc","productSlug":"1.5SMC8.2A_R1_00001","canonicalUrl":"https://icboms.com/panjit-international-inc/1.5SMC8.2A_R1_00001","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC8.2A_R1_00001","rawCanonicalId":null},"summary":{"shortDescription":"Panjit International Inc., 1.5SMC series, unidirectional Zener TVS diode, 1SAP130100R0170-compatible footprint, 7.02V standoff / 7.79V breakdown / 12.1V clamp, 124A peak pulse, 1500W peak pulse power, -55°C to 150°C junction, DO-214AB SMC package, surface-mount reel.","salesMarkdown":"## TVS clamping and standoff ratings The 1.5SMC8.2A_R1_00001: The 12.1 V maximum clamping voltage at 124 A peak pulse current tells you the let-through ceiling the downstream load actually sees during a transient event, which is the selection number for downstream rail withstand, not the breakdown voltage alone. The 7.02 V reverse standoff is the working voltage below which the TVS stays off and draws only leakage; the 7.79 V minimum breakdown is where it snaps into conduction and clamps the spike. Junction temperature rated to 150 °C — the wide span from -55 °C up to 150 °C puts this squarely in the automotive and industrial ambient bracket rather than commercial equipment. The minimum breakdown of 7.79 V and the unidirectional single-channel topology mean it protects one polarity only, so it sits on the positive rail side of a supply bus or on a signal line referenced to ground. ## SMC package and pick-and-place profile DO-214AB (SMC) is the most widely second-sourced TVS package in the industry — the large cathodic tab pads and gull-wing leads suit standard reflow profiles without special thermal profiling. The Tape & Reel option maps directly onto high-speed SMT line feeders; the CT cut-tape variant works for low-volume hand assembly or prototype builds. Land pattern is consistent across the 1.5SMC series footprint, so swapping within the series for a different standoff voltage does not require a layout spin.","metaTitle":"1.5SMC8.2A_R1_00001 TVS Diode, 1.5kW, 12.1V Clamp, SMC","metaDescription":"Panjit 1.5SMC8.2A_R1_00001 unidirectional TVS diode, 1500W peak pulse, 7.79V breakdown, 12.1V clamping, DO-214AB SMC, -55 to 150°C. Active.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Panjit International Inc.","Type":"Zener","Series":"1.5SMC","Package":"Tape & Reel (TR) Cut Tape (CT)","Applications":"General Purpose","Mounting Type":"Surface Mount","Package / Case":"DO-214AB, SMC","Product Status":"Active","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5SMC","Operating Temperature":"-55°C ~ 150°C (TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"SMC (DO-214AB)","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"7.79V","Voltage - Clamping (Max) @ Ipp":"12.1V","Voltage - Reverse Standoff (Typ)":"7.02V","Current - Peak Pulse (10/1000µs)":"124A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6800","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9b1a0293ff65c6af80e9dd770f371944.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMC8.2A_R1_00001/alternatives.json"},"ai":{"faq":[{"question":"Is the 1.5SMC8.2A_R1_00001 a Zener or a TVS diode?","answer":"It is classified as a Zener-type TVS (Transient Voltage Suppressor) — the Zener mechanism provides fast avalanche clamping for unidirectional transient protection. The single unidirectional channel means it clamps positive transients on a rail relative to ground; it does not handle reversed polarity events the way a bidirectional TVS would."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/panjit-international-inc/1.5SMC8.2A_R1_00001","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/panjit-international-inc/1.5SMC8.2A_R1_00001 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}}