{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC36CA TR13 PBFREE","brand":"Central Semiconductor Corp","brandSlug":"central-semiconductor-corp","productSlug":"1.5SMC36CA-TR13-PBFREE","canonicalUrl":"https://icboms.com/central-semiconductor-corp/1.5SMC36CA-TR13-PBFREE","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC36CA%20TR13%20PBFREE","rawCanonicalId":null},"summary":{"shortDescription":"Central Semiconductor Corp 1.5SMC36CA TR13 PBFREE Zener TVS diode, bidirectional, 1500W peak pulse power, 30.8V reverse standoff, 34.2V breakdown, 49.9V clamping, 30A peak pulse current, DO-214AB SMC package, Tape & Reel.","salesMarkdown":"## 1500W bidirectional Zener TVS for 30.8V rails The 1.5SMC36CA TR13 PBFREE: Its 1500W peak pulse power rating (10/1000µs waveform) means it absorbs a 30A surge before the clamping voltage reaches 49.9V — enough headroom to protect a 36V bus from inductive kickback or lightning-coupled events without the protected circuit seeing a destructive overvoltage. The single bidirectional channel handles both positive and negative transients on one line, saving a diode pair and board space. ## DO-214AB SMC package — rework and board-fit notes The Tape & Reel (TR) format feeds directly into pick-and-place; the Cut Tape (CT) variant is available for prototype runs. Orientation is unambiguous — the cathode band on the body marks the polarity for the unidirectional version, but for this bidirectional part the marking is a single ring; pin 1 is the cathode side per the DO-214AB standard. ## Temperature range and surge current reality At 150°C junction, the leakage current rises but the clamping voltage stays within the 49.9V maximum — the silicon Zener structure is stable across the full military temperature band. For shorter pulses (8/20µs), the device can handle significantly higher current — the 1500W rating is a constant energy limit, so a 100µs pulse allows roughly 150A peak. No power line protection is claimed, meaning this TVS is intended for signal or low-power supply rails, not AC mains. ## Active lifecycle — sourcing posture The RoHS/Pb-free suffix (PBFREE) is factory-guaranteed; no additional compliance documentation is needed beyond the standard declaration.","metaTitle":"Central 1.5SMC36CA TR13 PBFREE Zener TVS, 1500W, 30.8V","metaDescription":"Central Semiconductor Corp 1.5SMC36CA TR13 PBFREE bidirectional Zener TVS diode, 1500W peak pulse power, 30.8V standoff, DO-214AB SMC.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Central Semiconductor Corp","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":"-65°C ~ 150°C (TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"SMC","Voltage - Breakdown (Min)":"34.2V","Voltage - Clamping (Max) @ Ipp":"49.9V","Voltage - Reverse Standoff (Typ)":"30.8V","Current - Peak Pulse (10/1000µs)":"30A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/fd317436be1bfbe4279ec14240044171.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMC36CA%20TR13%20PBFREE/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/central-semiconductor-corp/1.5SMC36CA-TR13-PBFREE","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/central-semiconductor-corp/1.5SMC36CA-TR13-PBFREE 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}}