{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"920-250J-51P","brand":"Amphenol","brandSlug":"amphenol","productSlug":"920-250J-51P","canonicalUrl":"https://icsourcedirect.com/amphenol/920-250J-51P","factsUrl":"https://icsourcedirect.com/api/mcp/products/920-250J-51P","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RF AFI series jack, female socket, 50 Ohm, 6 GHz, snap-on, gold body, PTFE dielectric, Surface Mount / Through Hole, 1 port.","salesMarkdown":"## AFI Series RF Jack for Quick-Connect Signal Paths The 920-250J-51P: The gold-plated brass body and PTFE dielectric maintain consistent impedance through the signal path. This jack supports both Surface Mount and Through Hole mounting, giving board layout engineers flexibility in assembly process — reflow for the SMT pads or wave solder for the through-hole legs. The shield and center contact both terminate via solder, so the signal and ground paths are soldered in one pass. The single-port configuration keeps the footprint compact for dense RF front-end layouts. ## Signal Performance and Duty Rating The snap-on fastening gives a positive tactile lock without tools, which speeds up assembly on a harness bench.","metaTitle":"Amphenol RF 920-250J-51P AFI Jack, 50 Ohm, 6 GHz","metaDescription":"Amphenol RF 920-250J-51P AFI series jack, female socket. 50 Ohm impedance, 6 GHz max frequency, snap-on fastening. Gold body, PTFE dielectric.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"Amphenol RF","Series":"AFI","Package":"Bulk","Features":"-","Includes":"-","Impedance":"50Ohm","Body Finish":"Gold","Cable Group":"-","Body Material":"Brass","Housing Color":"Gold","Mating Cycles":"100","Mounting Type":"Surface Mount, Through Hole","Connector Type":"Jack, Female Socket","Fastening Type":"Snap-On","Insertion Loss":"-","Product Status":"Active","Connector Style":"AFI","Frequency - Max":"6 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"92025","Contact Termination":"Solder","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-65°C~165°C","Center Contact Plating":"Gold","Center Contact Material":"Beryllium Copper"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.4862","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/9900f34fac5b8622b698d09287359156.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/920-250J-51P/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 920-250J-51P and how do I get a price?","answer":"Submit a request for quote to confirm current availability and pricing for your quantity."},{"question":"What is the impedance of the 920-250J-51P?","answer":"The 920-250J-51P is a 50 Ohm nominal impedance connector, matching the standard for most RF systems."},{"question":"What is the maximum frequency for the 920-250J-51P?","answer":"The 920-250J-51P is rated to 6 GHz maximum frequency, suitable for applications up through the lower microwave bands."},{"question":"What mounting options does the 920-250J-51P support?","answer":"The 920-250J-51P supports both Surface Mount and Through Hole mounting, with solder termination for both shield and center contact."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/920-250J-51P","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/amphenol/920-250J-51P when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-23T20:41:44.623Z","lastPublished":"2026-07-23T20:41:44.623Z","indexable":true}}