{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ACT45R-101-2P-TL001","brand":"TDK Corporation","brandSlug":"tdk-corporation","productSlug":"ACT45R-101-2P-TL001","canonicalUrl":"https://icboms.com/tdk-corporation/ACT45R-101-2P-TL001","factsUrl":"https://icboms.com/api/mcp/products/ACT45R-101-2P-TL001","rawCanonicalId":null},"summary":{"shortDescription":"TDK Corporation ACT series common mode choke, ACT45R-101-2P-TL001, 2-line signal line filter, 5.5 kOhms @ 10 MHz impedance, 100 µH @ 100 kHz inductance, 200 mA current rating, 50 VDC, 1.5 Ohm DCR, AEC-Q200, horizontal 4-pad SMD package.","salesMarkdown":"## Common mode choke for automotive signal lines The TDK ACT45R-101-2P-TL001 is a 2-line common mode choke from the ACT series, designed to suppress conducted EMI on signal lines in automotive and industrial electronics. Its core impedance is 5.5 kOhms at 10 MHz, paired with 100 µH inductance at 100 kHz — this combination targets noise attenuation in the 1–100 MHz band typical of CAN, LIN, and sensor interfaces. ## AEC-Q200 qualification and temperature range Rated AEC-Q200, this choke is qualified for automotive-grade stress tests including thermal shock, vibration, and solder heat resistance — it suits under-hood and cabin electronics that see -40°C to +150°C ambient. The 50 VDC voltage rating and 200 mA continuous current limit are sized for low-power signal circuits, not power rails — the 1.5 Ohm max DCR keeps resistive voltage drop under 0.3 V at full current. ## Package and board integration Available on tape and reel (TR) or cut tape (CT), the ordering code suffix -TL001 denotes the reel quantity — confirm the packaging variant when placing the BOM line.","metaTitle":"TDK ACT45R-101-2P-TL001 Common Mode Choke, 5.5 kOhm @ 10 MHz","metaDescription":"TDK ACT45R-101-2P-TL001 common mode choke, 5.5 kOhms @ 10 MHz, 100 µH @ 100 kHz, 200 mA, 1.5 Ohm DCR, AEC-Q200, active. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["EMI Filters & Ferrite Beads"],"specifications":{"Mfr":"TDK Corporation","Series":"ACT","Package":"Tape & Reel (TR); Cut Tape (CT)","Ratings":"AEC-Q200","Features":"-","Filter Type":"Signal Line","Height (Max)":"0.118\\\" (3.00mm)","Mounting Type":"Surface Mount","Package / Case":"Horizontal, 4 PC Pad","Product Status":"Active","Approval Agency":"-","Number of Lines":"2","lifecycle_stage":"unknown","Size / Dimension":"0.177\\\" L x 0.126\\\" W (4.50mm x 3.20mm)","Voltage Rating - AC":"-","Voltage Rating - DC":"50V","Current Rating (Max)":"200mA","Impedance @ Frequency":"5.5 kOhms @ 10 MHz","Operating Temperature":"-40°C~150°C","Inductance @ Frequency":"100 µH @ 100 kHz","DC Resistance (DCR) (Max)":"1.5Ohm"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.4600","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/2a2e624bdce7f09e3cd2546c1e947294.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the impedance and inductance of ACT45R-101-2P-TL001?","answer":"The common mode choke provides 5.5 kOhms impedance at 10 MHz and 100 µH inductance at 100 kHz, targeting conducted EMI suppression on automotive signal lines."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/tdk-corporation/ACT45R-101-2P-TL001","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/tdk-corporation/ACT45R-101-2P-TL001 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}}