{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"91618-316A","brand":"Amphenol","brandSlug":"amphenol","productSlug":"91618-316A","canonicalUrl":"https://icsourcedirect.com/amphenol/91618-316A","factsUrl":"https://icsourcedirect.com/api/mcp/products/91618-316A","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Dubox 91618-316A, 32-position dual-row board-to-board receptacle, 0.100\" (2.54 mm) pitch, 10.81 mm mated stack height, 30.0 µinch gold mating contacts, surface-mount with board lock and pick-and-place cap.","salesMarkdown":"## Obsolete Dubox 32-Position Board-to-Board Socket — Sourcing Path The 91618-316A is a 32-position, dual-row board-to-board receptacle from the Amphenol ICC (FCI) Dubox series, designed for surface-mount soldering with a board lock for reflow retention and a pick-and-place cap for automated assembly. ## 0.100\" Pitch, 32 Positions, 10.81 mm Stack Height — Board Fit Check The receptacle accepts bottom or top entry, giving flexibility in board stacking orientation. ## 30.0 µinch Gold Mating Contacts — Mating Cycle Life ## UL94 V-0 Housing, Automotive and Industrial Rated","metaTitle":"91618-316A Dubox 32-Position Board-to-Board Socket","metaDescription":"Amphenol ICC (FCI) Dubox 32-position board-to-board receptacle, 0.100\" pitch, 10.81 mm stack height, 30 µinch gold mating contacts. Obsolete — sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Style":"Board to Board","Series":"Dubox™","Package":"Tape & Reel (TR)","Features":"Board Lock, Pick and Place","Termination":"Solder","Applications":"Automotive, General Purpose, Industrial, Telecommunications","Contact Type":"Female Socket","Contact Shape":"Square","Mounting Type":"Surface Mount","Connector Type":"Receptacle, Bottom or Top Entry","Fastening Type":"Push-Pull","Number of Rows":"2","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Obsolete","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Gray","Insulation Height":"0.275\\\" (6.99mm)","Ingress Protection":"-","Base Product Number":"91618","Insulation Material":"Thermoplastic, Glass Filled","Number of Positions":"32","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"-","Current Rating (Amps)":"-","Operating Temperature":"-","Mated Stacking Heights":"10.81mm","Contact Finish - Mating":"Gold","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"78.7µin (2.00µm)","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.6700","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f2098f03d6bcdbeb843fc2378ae2e7a5.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the replacement for 91618-316A?","answer":"The 0.100\" pitch, 32-position, 10.81 mm stack height, and 30 µinch gold mating contacts define the fit — any replacement must match these parameters. A board spin may be required if a drop-in alternative is not found."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/91618-316A","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/91618-316A 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}}