{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMCJ58AS_R1_00001","brand":"Panjit International Inc.","brandSlug":"panjit-international-inc","productSlug":"1.5SMCJ58AS_R1_00001","canonicalUrl":"https://icboms.com/panjit-international-inc/1.5SMCJ58AS_R1_00001","factsUrl":"https://icboms.com/api/mcp/products/1.5SMCJ58AS_R1_00001","rawCanonicalId":null},"summary":{"shortDescription":"Panjit International Inc. Zener TVS diode, 1.5SMCJ58AS_R1_00001, unidirectional, 1500W peak pulse, 58V standoff, 93.6V clamping @ 16A, DO-214AB (SMC) surface mount.","salesMarkdown":"## What the peak-pulse and clamping ratings mean The 1.5SMCJ58AS_R1_00001: The 1500W peak pulse rating (10/1000 µs wave shape) tells you the diode survives a single transient surge event at the listed energy — the 16 A peak pulse current flows at the clamping voltage of 93.6 V, so the two specs are linked: 93.6 V × 16 A ≈ 1500 W. In a 24 V rail protection circuit, this part clamps the spike at 93.6 V before it reaches the downstream load, well below the 64.4 V breakdown threshold the zener structure first begins to conduct at. The reverse standoff voltage of 58 V is the DC working voltage the TVS sees in normal operation — the diode is reverse-biased at standby and contributes no significant leakage until the surge pushes the rail above 58 V. That 58 V standoff sits comfortably below the 64.4 V minimum breakdown, giving roughly 6.4 V of headroom before the clamping action starts. ## Package and thermal environment Tape-and-reel packaging is listed for high-volume SMT production; cut tape serves prototype or small-batch rework. The supplier device package field confirms the SMC (DO-214AB) footprint is the board-side form factor, not a sub-variant.","metaTitle":"Panjit 1.5SMCJ58AS_R1_00001 TVS Diode, 1500W Peak, SMC","metaDescription":"Panjit 1.5SMCJ58AS_R1_00001 unidirectional Zener TVS, 1500W peak pulse, 58V standoff, 93.6V clamping. Active production. Sourced to order via RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Panjit International Inc.","Type":"Zener","Series":"-","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)","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)":"64.4V","Voltage - Clamping (Max) @ Ipp":"93.6V","Voltage - Reverse Standoff (Typ)":"58V","Current - Peak Pulse (10/1000µs)":"16A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/b8c6eab3232d925afed42f648094bb7c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMCJ58AS_R1_00001/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to 1.5SMCJ58AS_R1_00001 in this family?","answer":"Pin-compatible alternatives exist within the Panjit 1.5SMCJxxAS series, which share the same unidirectional polarity, DO-214AB footprint, and peak-pulse architecture — selecting a standoff voltage that matches the protected rail (with adequate headroom above the working voltage) is the primary selection criterion, since the 1500 W rating and 16 A peak-pulse current are series-standard values."},{"question":"What compliance documentation does Panjit provide for this TVS diode?","answer":"The spec table does not list RoHS, REACH, UL, or IEC certification flags for this order code — confirm the applicable substance declarations and REACH/RoHS status directly with Panjit or the distributor at RFQ if your quality system requires aDeclaration of Conformity for environmental compliance or safety agency approval."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/panjit-international-inc/1.5SMCJ58AS_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/1.5SMCJ58AS_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}}