{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMCJ70A_R1_00001","brand":"Panjit International Inc.","brandSlug":"panjit-international-inc","productSlug":"1.5SMCJ70A_R1_00001","canonicalUrl":"https://icboms.com/panjit-international-inc/1.5SMCJ70A_R1_00001","factsUrl":"https://icboms.com/api/mcp/products/1.5SMCJ70A_R1_00001","rawCanonicalId":null},"summary":{"shortDescription":"Panjit International Inc. 1.5SMCJ70A_R1_00001 unidirectional TVS Zener, 70V reverse standoff, 113V clamping max, 13.3A peak pulse, 1500W peak pulse power, -55°C to +150°C junction, SMC (DO-214AB) surface-mount.","salesMarkdown":"## What the 1.5kW peak pulse rating means for transient survival The 1.5SMCJ70A_R1_00001: The 1.5 kW peak pulse rating defines the maximum transient energy the diode absorbs during a 10/1000 µs surge event — that waveform shape is the standard IEC 61000-4-5 test curve, so the clamping voltage of 113 V at 13.3 A peak is the clamping ceiling under the exact conditions the rating assumes. When a surge hits, the TVS clamps within nanoseconds and the 113 V ceiling protects whatever rail sits behind it — a 70 V nominal standoff means the protected line runs normally up to that level without the diode conducting. ## SMC package — what the DO-214AB footprint means on the board Surface-mount termination means it reflow-solders to the board like any other SMC component — Tape & Reel or cut-tape packaging suits both high-volume assembly and low-quantity rework bench pull.","metaTitle":"Panjit 1.5SMCJ70A_R1_00001 TVS Diode, 70V standoff","metaDescription":"Panjit 1.5SMCJ70A_R1_00001 unidirectional TVS diode, 70V standoff, 113V clamping, 1.5kW peak pulse. Active production. Sourced and quoted to order against 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","Capacitance @ Frequency":"-","Supplier Device Package":"SMC (DO-214AB)","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"77.8V","Voltage - Clamping (Max) @ Ipp":"113V","Voltage - Reverse Standoff (Typ)":"70V","Current - Peak Pulse (10/1000µs)":"13.3A"}},"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/1.5SMCJ70A_R1_00001/alternatives.json"},"ai":{"faq":[{"question":"Is there a pin-compatible alternative in the 1.5SMCJ family?","answer":"The 1.5SMCJ series covers a wide standoff voltage range; members share the same SMC (DO-214AB) two-terminal package and pinout, so a different 1.5SMCJ part with a higher or lower standoff voltage will drop into the same footprint — confirm the clamping voltage and peak pulse rating suit the protected rail before swapping."},{"question":"What compliance documentation does Panjit provide for the 1.5SMCJ70A_R1_00001?","answer":"The standard RoHS/REACH compliance documentation applies to this part — confirm current RoHS and REACH status at time of quote, since material declarations are updated over the product lifecycle."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/panjit-international-inc/1.5SMCJ70A_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/1.5SMCJ70A_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}}