{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC18CA_R1_00001","brand":"Panjit International Inc.","brandSlug":"panjit-international-inc","productSlug":"1.5SMC18CA_R1_00001","canonicalUrl":"https://icboms.com/panjit-international-inc/1.5SMC18CA_R1_00001","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC18CA_R1_00001","rawCanonicalId":null},"summary":{"shortDescription":"Panjit International Inc. 1.5SMC series bidirectional Zener TVS diode, DO-214AB (SMC) surface mount, 1500W peak pulse power, 15.3V reverse standoff, 17.1V breakdown, 25.2V clamping.","salesMarkdown":"## Bidirectional Zener TVS — 1500 W peak pulse in a DO-214AB The Panjit 1.5SMC18CA_R1_00001 is a bidirectional Zener transient-voltage-suppression diode from the 1.5SMC series, housed in a DO-214AB (SMC) surface-mount package. Rated for 1500 W (1.5 kW) peak pulse power, this part handles surge events on general-purpose power and signal lines where bidirectional protection is needed — the single chip covers both polarities, saving a diode pair and board space. For a 15.3 V rail, that is a 65 % overshoot — well within the typical 30 V abs-max of downstream 24 V-tolerant ICs, but tight for a 12 V-rated part. The 17.1 V minimum breakdown ensures the diode does not conduct during normal rail ripple. The 1500 W rating is the product of clamp voltage and peak current at the stated waveform — not a continuous dissipation figure. In a repetitive surge environment, derate based on the pulse train duty cycle and the 150 °C maximum junction temperature. ## Package and board-fit — DO-214AB (SMC) surface mount The DO-214AB (SMC) package is a standard surface-mount footprint for TVS diodes in the 1500 W class. No power-line protection feature is built in — this is a pure transient clamp, not a filter.","metaTitle":"Panjit 1.5SMC18CA_R1_00001 TVS Diode, 1500W, Bidirectional","metaDescription":"Panjit 1.5SMC18CA_R1_00001 bidirectional Zener TVS, 1500W peak pulse, 15.3V standoff, DO-214AB. Active production, sourced per 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":"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)","Operating Temperature":"-55°C~150°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"SMC (DO-214AB)","Voltage - Breakdown (Min)":"17.1V","Voltage - Clamping (Max) @ Ipp":"25.2V","Voltage - Reverse Standoff (Typ)":"15.3V","Current - Peak Pulse (10/1000µs)":"59.5A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6100","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/9b1a0293ff65c6af80e9dd770f371944.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/panjit-international-inc/1.5SMC18CA_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/1.5SMC18CA_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}}