{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"91615-409ALF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"91615-409ALF","canonicalUrl":"https://icsourcedirect.com/amphenol/91615-409ALF","factsUrl":"https://icsourcedirect.com/api/mcp/products/91615-409ALF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Dubox™ series 91615-409ALF, an 18-position, dual-row, 0.100\" (2.54 mm) pitch board-to-board receptacle, SMT, 10.81 mm mated stack height, board lock, UL94 V-0, tin-plated contacts.","salesMarkdown":"## Dubox™ 18-Position SMT Receptacle The 91615-409ALF is a dual-row, 18-position board-to-board receptacle from the Amphenol ICC (FCI) Dubox™ series. The mated stack height is 10.81 mm, so this receptacle pairs with a matching header to fix the board-to-board spacing in a parallel stack-up. ## Board-Mount and Assembly Details A pick-and-place pad is integrated into the top of the housing, which lets automated assembly equipment handle the part without a separate vacuum nozzle adapter. The receptacle accepts mating from either the bottom or top entry, so it can be used in both standard and inverted stacking orientations depending on the header placement. ## Typical Applications The UL94 V-0 housing and tin-plated contacts suit environments where repeated mating cycles are moderate and the assembly will not see corrosive atmospheres.","metaTitle":"91615-409ALF Dubox™ 18-Position Board-to-Board Receptacle","metaDescription":"Amphenol ICC (FCI) 91615-409ALF Dubox™ series, 18-position, dual-row, 0.100\" pitch, SMT receptacle. 10.81 mm stack height, board lock, UL94 V-0.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","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":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Gray","Insulation Height":"0.275\\\" (6.99mm)","Ingress Protection":"-","Base Product Number":"91615","Insulation Material":"Thermoplastic, Glass Filled","Number of Positions":"18","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":"Tin","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"78.7µin (2.00µm)","Contact Finish Thickness - Mating":"78.7µin (2.00µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.9992","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/6edb469624dc4351dd8434a0ca26c6a8.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to 91615-409ALF?","answer":"No official pin-compatible alternative is listed for the 91615-409ALF within the Dubox™ series or from other manufacturers. The part is sourced per RFQ; confirm the BOM position count and mating header before committing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/91615-409ALF","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/91615-409ALF 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}}