{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMCJ210CA_R1_00001","brand":"Panjit International Inc.","brandSlug":"panjit-international-inc","productSlug":"1.5SMCJ210CA_R1_00001","canonicalUrl":"https://icboms.com/panjit-international-inc/1.5SMCJ210CA_R1_00001","factsUrl":"https://icboms.com/api/mcp/products/1.5SMCJ210CA_R1_00001","rawCanonicalId":null},"summary":{"shortDescription":"Panjit International Inc. 1.5SMCJ series Zener TVS diode, 1.5SMCJ210CA_R1_00001, 210V standoff, 231V min breakdown, 340V max clamping, 4.4A peak pulse, 1500W peak pulse power, DO-214AB SMC surface mount, -55°C to 150°C.","salesMarkdown":"## TVS clamping ratings for a 200V rail The 1.5SMCJ210CA_R1_00001 holds off at 210V nominal — meaning the protected rail sits below the breakdown threshold during normal operation, and the device presents a high impedance to the line. That 340V ceiling is the clamping voltage the downstream circuitry must withstand — it determines whether this part clears the protection gap on a 200V-rated signal or control line. Peak pulse power is rated at 1500 W (1.5 kW) for the 10/1000 µs wave shape defined in the TVS standard — the 4.4 A figure follows directly from dividing 1500 W by the 340 V clamping level. If the transient duration or peak current exceeds that profile, the clamping voltage rises above 340 V and the part may not recover; sizing the TVS requires confirming the worst-case transient energy stays within the 1.5 kW rating. ## DO-214AB SMC in the protection chain The DO-214AB (SMC) package is the standard outline for 1.5–3 kW TVS diodes — the copper clip inside the package carries the peak pulse current during a clamp event, and the lead frame tab solders directly to the PCB pad for thermal relief. Surface-mount pick-and-place compatible, it ships on tape-and-reel or cut tape for automated assembly. The ledger flags power line protection as No — the 1.5SMCJ series is intended for secondary protection on signal, control, and low-current distribution rails rather than directly across the AC mains. Primary power-line protection typically calls for higher-energy parts rated for higher peak currents and repetitively applied transients. ## Active sourcing posture Confirm the BOM position count and the exact polarity orientation before committing — the CA suffix designates the bidirectional polarity in this series, and orientation on a unidirectional rail protection scheme must be verified against the board schematic.","metaTitle":"Panjit 1.5SMCJ210CA_R1_00001, 210V TVS Diode, SMC","metaDescription":"Panjit 1.5SMCJ210CA_R1_00001 Zener TVS diode, 210V standoff, 340V clamping, 1500W peak pulse, DO-214AB SMC surface mount. Active. Quoted to order on 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":"1.5SMCJ","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)":"231V","Voltage - Clamping (Max) @ Ipp":"340V","Voltage - Reverse Standoff (Typ)":"210V","Current - Peak Pulse (10/1000µs)":"4.4A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a271c765b4bf7e62ca251a7791548580.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMCJ210CA_R1_00001/alternatives.json"},"ai":{"faq":[{"question":"What series and type is the 1.5SMCJ210CA_R1_00001?","answer":"The CA suffix in this series denotes bidirectional polarity — confirm orientation against the board schematic before specifying."},{"question":"Does Panjit provide compliance documentation for this part?","answer":"RoHS and REACH documentation is held by Panjit; confirm specific certificate availability and revision at RFQ. For design-in or export documentation, request the relevant Declaration of Conformity at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/panjit-international-inc/1.5SMCJ210CA_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/1.5SMCJ210CA_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}}