{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"925-168J-51PT","brand":"Amphenol","brandSlug":"amphenol","productSlug":"925-168J-51PT","canonicalUrl":"https://icsourcedirect.com/amphenol/925-168J-51PT","factsUrl":"https://icsourcedirect.com/api/mcp/products/925-168J-51PT","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol RF SMPM jack, male pin, 50 Ohm, DC to 6 GHz, right-angle SMT, gold-over-brass body, 100 mating cycles, Tape & Reel.","salesMarkdown":"## SMPM Jack — 50 Ohm, 6 GHz, Right-Angle SMT Launch The 925-168J-51PT: The right-angle surface-mount termination places the signal launch parallel to the board edge — a common layout for compact RF modules where a vertical connector would exceed the z-height budget. The SMPM interface is the smaller sibling of the SMP series, trading a slightly lower frequency ceiling for a tighter board footprint and higher density on multi-port arrays. The full-detent feature (a spring-loaded retention groove) gives a positive tactile snap when mated, so the installer knows the pair is fully engaged without a visual check. Because this is a right-angle SMT jack, the PCB footprint places the signal pad at the board edge and the ground pads on the sides and rear. The shield termination is solder — the ground pads must be tied to the RF ground plane with a clear return path under the launch to keep the impedance transition clean. The mating half is an SMPM plug (male or female depending on the cable or adapter); the snap-on fastening type means the pair engages with a push and releases with a straight pull — no threaded coupling, so the retention relies entirely on the detent spring. If the application requires frequent field-service disconnect, the gold-on-gold contact interface will hold contact resistance stable through the rated cycles, but the detent spring will wear — plan for replacement after the cycle count is exhausted. ## Operating Temperature Range and Dielectric The PEEK and PTFE dielectric combination holds stable dielectric constant across that range — PTFE handles the high-frequency signal path, PEEK adds mechanical rigidity at the solder joint.","metaTitle":"Amphenol RF 925-168J-51PT SMPM Jack, 50 Ohm, 6 GHz, SMT","metaDescription":"Amphenol RF 925-168J-51PT SMPM jack, male pin, 50 Ohm, DC to 6 GHz, right-angle SMT, gold body, 100 mating cycles. Active production, sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["RF / Coaxial Connectors"],"specifications":{"Mfr":"Amphenol RF","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Full Detent","Includes":"-","Impedance":"50Ohm","Body Finish":"Gold","Cable Group":"-","Body Material":"Brass","Housing Color":"Gold","Mating Cycles":"100","Mounting Type":"Surface Mount, Right Angle","Connector Type":"Jack, Male Pin","Fastening Type":"Snap-On","Insertion Loss":"-","Product Status":"Active","Connector Style":"SMPM","Frequency - Max":"6 GHz","Number of Ports":"1","lifecycle_stage":"unknown","Mounting Feature":"-","Ingress Protection":"-","Shield Termination":"Solder","Base Product Number":"92516","Contact Termination":"Solder","Dielectric Material":"Polyetheretherketone (PEEK); Polytetrafluoroethylene (PTFE)","Operating Temperature":"-55°C~155°C","Center Contact Plating":"Gold","Center Contact Material":"Beryllium Copper"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$10.3800","stockQuantity":26,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b4e23d227bb9085e487b8c3d9bd5058e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating half for the 925-168J-51PT?","answer":"The mating half is an SMPM plug with a snap-on fastening type — the pair engages with a push and releases with a straight pull, held by the full-detent spring."},{"question":"What is the maximum frequency for the 925-168J-51PT?","answer":"The 925-168J-51PT is rated to 6 GHz maximum frequency at 50 Ohm impedance."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/925-168J-51PT","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/925-168J-51PT 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}}