{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5222420-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5222420-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5222420-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/5222420-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity 5222420-1 BNC jack, female socket, 50 Ohms, 4 GHz, 500 V, through-hole, solder termination, silver-plated center contact, bulk.","salesMarkdown":"The through-hole solder termination means the centre contact and shield legs go into plated holes on the PCB, giving a mechanically solid joint that holds up to repeated cable strain. Silver plating on the centre contact and nickel on the brass body keep signal loss low across the 4 GHz bandwidth. Rated for 500 mating cycles, which is the standard endurance for a bayonet-lock BNC — the coupling nut and detent wear before the centre contact does. The 500 V rating is the dielectric withstand between centre and shield; in practice, this connector lives on 50 Ohm lines carrying a few volts of RF or video signal, so the voltage headroom is generous. ## Termination and Mounting Both the centre contact and the shield are solder-terminated — no crimp tool needed, just a soldering iron and the right hole pattern on the board. The shield termination is soldered to the PCB ground plane through the four legs, which also provide the mechanical retention. The dielectric material is polyester, which holds the centre contact concentric to the outer conductor to maintain the 50 Ohm impedance through the joint. No official cross-reference or second-source is listed on record, so the BOM line should stick with this TE part number unless a direct replacement is verified.","metaTitle":"TE 5222420-1 BNC Jack, 50 Ohm, 4 GHz, Through Hole, Active","metaDescription":"TE 5222420-1 BNC jack, female socket, 50 Ohm impedance, 4 GHz max, 500 V rating, 500 mating cycles, through-hole solder termination, silver-plated contacts","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors","RF Cable Assemblies"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"-","Package":"Bulk","Features":"-","Includes":"-","Impedance":"50 Ohms","Body Finish":"Nickel","Cable Group":"-","Body Material":"Brass","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"Through Hole","Connector Type":"Jack, Female Socket","Fastening Type":"Bayonet Lock","Insertion Loss":"-","Product Status":"Active","Voltage Rating":"500 V","Connector Style":"BNC","Frequency - Max":"4 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"5222420","Contact Termination":"Solder","Dielectric Material":"Polyester","Operating Temperature":"-55°C ~ 85°C","Center Contact Plating":"Silver","Center Contact Material":"Phosphor Bronze"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.8500","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy the 5222420-1 and what is the lead time?","answer":"Contact the storefront with your BOM quantity for a same-day quote."},{"question":"What is the impedance of the 5222420-1?","answer":"The 5222420-1 is a 50 Ohm BNC jack, which is the standard impedance for video, RF signal, and data-clock distribution applications."},{"question":"Is the 5222420-1 a female BNC connector?","answer":"Yes, the 5222420-1 is a BNC jack with a female socket centre contact, designed to mate with a BNC plug (male pin)."},{"question":"Does the 5222420-1 require soldering?","answer":"Yes, both the centre contact and shield termination are solder-type — the connector is designed for through-hole soldering to a PCB."},{"question":"What is the maximum frequency of the 5222420-1?","answer":"The 5222420-1 is rated to 4 GHz maximum frequency, which covers standard video, instrumentation, and telecom RF bands."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5222420-1","citationPolicyUrl":"https://icsourcedirect.com/llms.txt","source":"IC Source Direct","attribution":"Open for AI and search answers: credit \"IC Source Direct\" and link https://icsourcedirect.com/te-connectivity-amp-connectors/5222420-1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:52:26.615Z","lastPublished":"2026-08-11T15:52:26.615Z","indexable":true}}