{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-1634622-0","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-1634622-0","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1634622-0","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-1634622-0","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Greenpar BNC jack, female socket, 75 Ohm impedance, 2 GHz frequency max, 500 mating cycles, panel mount with right-angle solder termination, bayonet lock, nickel body.","salesMarkdown":"It carries a 2 GHz frequency maximum and 500 mating cycles, with a gold-plated brass center contact and nickel-plated zinc die-cast body. The bayonet lock gives quarter-turn coupling — no tool needed for field mate/demate. This is a single-port connector from the Greenpar series, built for video distribution, baseband digital, and telecom equipment where 75 Ohm characteristic impedance is standard. The 75 Ohm impedance defines the signal path — this is not a 50 Ohm BNC. Swapping them on a 75 Ohm line (CCTV, broadcast video, telecom T1/) causes a mismatch that reflects signal energy. The 2 GHz ceiling covers composite video (baseband to ~6 MHz) and digital video (SDI up to 1.485 Gbps) with margin; above 2 GHz the return loss degrades. 500 mating cycles is a solid field-service figure — the gold-plated center contact handles repeated reconnection without fretting corrosion, but the bayonet lock's detent spring will wear before the contact does. Panel mount with a front-side bulkhead nut secures the connector to the chassis; the right-angle through-hole pins solder into the PCB. The dielectric is polyethylene (PE), which sets the 75 Ohm impedance for the given center conductor and outer body dimensions. The body finish is nickel over zinc die cast; the housing color is listed as black and silver.","metaTitle":"TE Greenpar 1-1634622-0 BNC Jack, 75 Ohm, 2 GHz","metaDescription":"TE Greenpar 1-1634622-0 BNC jack, 75 Ohm, 2 GHz, 500 mating cycles, bayonet lock. Obsolete — sourced to order against RFQ through independent distribution.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"Greenpar","Package":"Bulk","Features":"Board Guide, Isolated","Includes":"-","Impedance":"75 Ohms","Body Finish":"Nickel","Cable Group":"-","Body Material":"Zinc Die Cast","Housing Color":"Black, Silver","Mating Cycles":"500","Mounting Type":"Panel Mount, Through Hole, Right Angle","Connector Type":"Jack, Female Socket","Fastening Type":"Bayonet Lock","Insertion Loss":"-","Product Status":"Obsolete","Voltage Rating":"500 V","Connector Style":"BNC","Frequency - Max":"2 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"Bulkhead - Front Side Nut","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"1634622","Contact Termination":"Solder","Dielectric Material":"Polyethylene (PE)","Operating Temperature":"-55°C ~ 85°C","Center Contact Plating":"Gold","Center Contact Material":"Brass"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.4200","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/27e05c67956756a0be737dd2e851c819.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the mating cycles of 1-1634622-0?","answer":"The 1-1634622-0 is rated for 500 mating cycles. The gold-plated center contact supports repeated reconnection without signal degradation, though the bayonet lock detent spring will wear before the contact does."},{"question":"What is the mounting type for 1-1634622-0?","answer":"The 1-1634622-0 mounts to a panel via a bulkhead front-side nut and terminates to the PCB through right-angle through-hole solder pins. The shield is soldered to the body."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1634622-0","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/1-1634622-0 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}}