{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5KE33CA_R2_00001","brand":"Panjit International Inc.","brandSlug":"panjit-international-inc","productSlug":"1.5KE33CA_R2_00001","canonicalUrl":"https://icboms.com/panjit-international-inc/1.5KE33CA_R2_00001","factsUrl":"https://icboms.com/api/mcp/products/1.5KE33CA_R2_00001","rawCanonicalId":null},"summary":{"shortDescription":"Panjit International Inc. 1.5KE series bidirectional TVS diode, type Zener, 1.5KE33CA_R2_00001, 1500W peak pulse power, 28.2V reverse standoff, DO-201AE axial package, through hole.","salesMarkdown":"## What the ratings mean for a protection design The 1.5KE33CA_R2_00001: The 28.2V reverse standoff voltage means it stays out of conduction below that rail — a 24V nominal bus with 10% tolerance sits safely under the standoff. Clamping starts at 31.4V minimum breakdown and holds the transient to 45.7V maximum at the 33A peak pulse current, which is the voltage the downstream silicon sees. ## Obsolete — sourcing through independent channels Panjit has marked the 1.5KE33CA_R2_00001 as obsolete. The DO-201AE axial footprint is common across the 1.5KE family, so a parametric match from the same series may fit the same board hole pattern, but no pin-compatible direct replacement is documented. ## Package and rework considerations Through-hole DO-201AE axial package — the leads are formed for wave solder or hand-soldering into plated through-holes. The junction temperature range spans -65°C to 175°C, which covers most industrial and automotive under-hood environments. No moisture sensitivity level applies to this hermetic glass-passivated construction; it survives a hot-air rework cycle without bake-out.","metaTitle":"Panjit 1.5KE33CA_R2_00001 TVS Diode, 1500W, DO-201AE","metaDescription":"Panjit 1.5KE33CA_R2_00001 bidirectional TVS diode, 1500W peak pulse power, 28.2V standoff, DO-201AE axial. Obsolete — sourced to order against an RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Panjit International Inc.","Type":"Zener","Series":"1.5KE","Package":"Tape & Reel (TR); Cut Tape (CT)","Applications":"General Purpose","Mounting Type":"Through Hole","Package / Case":"DO-201AE, Axial","Product Status":"Obsolete","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Operating Temperature":"-65°C~175°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"DO-201AE","Voltage - Breakdown (Min)":"31.4V","Voltage - Clamping (Max) @ Ipp":"45.7V","Voltage - Reverse Standoff (Typ)":"28.2V","Current - Peak Pulse (10/1000µs)":"33A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/adbd088802f505fd96ec586b80ab0f5a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy the 1.5KE33CA_R2_00001?","answer":"This part is obsolete but sourced through independent distribution."},{"question":"What package does the 1.5KE33CA_R2_00001 use?","answer":"It comes in a DO-201AE axial-lead through-hole package. The supplier device package is also DO-201AE."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/panjit-international-inc/1.5KE33CA_R2_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/1.5KE33CA_R2_00001 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:45.345Z","lastPublished":"2026-07-20T14:34:45.345Z","indexable":true}}