{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ACM4520V-231-2P-TL00","brand":"TDK Corporation","brandSlug":"tdk-corporation","productSlug":"ACM4520V-231-2P-TL00","canonicalUrl":"https://icboms.com/tdk-corporation/ACM4520V-231-2P-TL00","factsUrl":"https://icboms.com/api/mcp/products/ACM4520V-231-2P-TL00","rawCanonicalId":null},"summary":{"shortDescription":"TDK Corporation ACM-V series power line common-mode filter, ACM4520V-231-2P-TL00, 2-line, 230 Ω @ 100 MHz, 1.5 A, 50 mΩ DCR, AEC-Q200, surface mount horizontal 4 PC pad.","salesMarkdown":"## NRND status and what it means for your BOM The ACM4520V-231-2P-TL00: This is a formal lifecycle signal: the part remains available for existing production but is no longer qualified for new design-ins. For sustainment programs already using this filter, the NRND status means the supply window is finite. ## 230 Ω common-mode impedance at 100 MHz The 230 Ω impedance at 100 MHz targets conducted EMI suppression on DC power rails — the common-mode choke presents high impedance to noise currents while passing the DC supply with minimal loss. Rated for 1.5 A continuous current with a maximum DCR of 50 mΩ. The DC resistance translates to 112.5 mW of self-heating at full rated current — negligible thermal impact in most layouts. ## AEC-Q200 and 125°C operating ceiling AEC-Q200 qualification means this filter passed the automotive-grade stress tests: thermal shock, moisture resistance, mechanical shock, and vibration per the passive-component qualification standard. The four PC pads are arranged for the two-line common-mode topology — the input and output pairs are on opposite sides of the package. The horizontal orientation keeps the profile low for card-edge or mezzanine applications where vertical clearance is tight.","metaTitle":"TDK ACM4520V-231-2P-TL00 Power Line Filter, 230 Ω, 1.5 A","metaDescription":"TDK ACM4520V-231-2P-TL00 common-mode filter, 230 Ω @ 100 MHz, 1.5 A, 50 mΩ DCR, AEC-Q200, NRND. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","categoryPath":["EMI Filters & Ferrite Beads"],"specifications":{"Mfr":"TDK Corporation","Series":"ACM-V","Package":"Tape & Reel (TR)","Ratings":"AEC-Q200","Features":"-","Filter Type":"Power Line","Height (Max)":"0.079\\\" (2.00mm)","Mounting Type":"Surface Mount","Package / Case":"Horizontal, 4 PC Pad","Product Status":"Not For New Designs","Approval Agency":"-","Number of Lines":"2","lifecycle_stage":"unknown","Size / Dimension":"0.185\\\" L x 0.177\\\" W (4.70mm x 4.50mm)","Voltage Rating - AC":"-","Voltage Rating - DC":"50V","Current Rating (Max)":"1.5A","Impedance @ Frequency":"230 Ohms @ 100 MHz","Operating Temperature":"-40°C~125°C","DC Resistance (DCR) (Max)":"50mOhm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6510","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/7dfc7739aa432a5ae6e265c1e719ed8d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to ACM4520V-231-2P-TL00?","answer":"The ACM-V series includes other impedance and current variants, but none is listed as a direct drop-in replacement. A parametric search by footprint (4.70 mm x 4.50 mm, horizontal 4-pad) and current rating (1.5 A) is the practical path to identify alternatives."},{"question":"What compliance documentation does TDK provide for ACM4520V-231-2P-TL00?","answer":"The part carries AEC-Q200 automotive qualification. Standard TDK documentation includes the datasheet with impedance vs frequency curves, DCR vs temperature data, and the product drawing with land pattern dimensions. RoHS and REACH compliance status is typically declared on the TDK product page or certificate of compliance."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/tdk-corporation/ACM4520V-231-2P-TL00","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/tdk-corporation/ACM4520V-231-2P-TL00 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}}