{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5221111-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5221111-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5221111-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/5221111-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity SMB jack, male pin, 50 Ohm, 4 GHz, 335 V, through-hole, solder termination, gold center contact, 500 mating cycles, -65°C to 165°C.","salesMarkdown":"## SMB Jack, 50 Ohm, Through-Hole — 5221111-1 Gold plating on the centre contact handles 500 mating cycles without degradation — suited for test equipment, instrumentation, or any application where the connector is regularly mated and unmated during service. ## RF Performance at 4 GHz Rated to 4 GHz maximum frequency with a 0.3 dB insertion loss, this SMB jack delivers clean signal transmission through the snap-on interface. ## Obsolete — Sourcing Reality If the design can accept a parametric alternative, a 50 Ohm SMB jack from the same class with matching through-hole footprint and 4 GHz bandwidth would be the starting point, but no pin-compatible drop-in is documented. The snap-on fastening type provides quick connect/disconnect without tools, and the 500-cycle rating indicates the retention spring will hold through repeated use. Mates with any standard SMB female jack that accepts a male pin centre contact — confirm the interface dimensions from the SMB standard before committing.","metaTitle":"TE Connectivity 5221111-1 SMB Jack, 50 Ohm, 4 GHz, Obsolete","metaDescription":"TE Connectivity 5221111-1 SMB jack, male pin, 50 Ohm impedance, 4 GHz max frequency, 500 mating cycles. Obsolete — sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"-","Package":"Bulk","Features":"-","Includes":"-","Impedance":"50 Ohms","Body Finish":"Tin","Cable Group":"-","Body Material":"Brass","Housing Color":"Silver","Mating Cycles":"500","Mounting Type":"Through Hole","Connector Type":"Jack, Male Pin","Fastening Type":"Snap-On","Insertion Loss":"0.3dB","Product Status":"Obsolete","Voltage Rating":"335 V","Connector Style":"SMB","Frequency - Max":"4 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"5221111","Contact Termination":"Solder","Dielectric Material":"Polytetrafluoroethylene (PTFE)","Operating Temperature":"-65°C ~ 165°C","Center Contact Plating":"Gold","Center Contact Material":"Brass"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.3100","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/431461aa1742ae42b8344682ab337508.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the 5221111-1 obsolete?","answer":"Yes, TE Connectivity lists the 5221111-1 as obsolete."},{"question":"What is the impedance of the 5221111-1?","answer":"The 5221111-1 is a 50 Ohm SMB jack, rated to 4 GHz maximum frequency with 0.3 dB insertion loss."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5221111-1","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/5221111-1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:25.888Z","lastPublished":"2026-07-20T14:34:25.888Z","indexable":true}}