{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"71991-315LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"71991-315LF","canonicalUrl":"https://icsourcedirect.com/amphenol/71991-315LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/71991-315LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Dubox™, 30-position, 0.100\" (2.54 mm) pitch board-to-board receptacle, through-hole solder termination, gold-plated mating contacts, 11.04 mm mated stack height, UL94 V-0 blue housing.","salesMarkdown":"## 30-Position Board-to-Board Stacking Receptacle The 71991-315LF: The solder posts are tin-plated for reliable wave-solder wetting. The 30-position 71991-315LF sits between the 28-position 71991-314LF and the 32-position 71991-316LF in the same Dubox™ series. If your BOM calls for 28 or 32 circuits, the sibling parts drop in without a footprint change.","metaTitle":"71991-315LF Amphenol ICC Dubox™ 30-Pos Board-to-Board","metaDescription":"71991-315LF: 30-position, 0.100\" pitch, gold-plated female socket receptacle from Dubox™ series. 11.04 mm stack height. Active, RoHS. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"Dubox™","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Female Socket Headers"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Style":"Board to Board","Series":"Dubox™","Package":"Tube","Features":"-","Termination":"Solder","Applications":"Automotive, General Purpose, Industrial, Telecommunications","Contact Type":"Female Socket","Contact Shape":"Square","Mounting Type":"Through Hole","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":"Blue","Insulation Height":"0.275\\\" (6.99mm)","Ingress Protection":"-","Base Product Number":"71991","Insulation Material":"Thermoplastic, Glass Filled","Number of Positions":"30","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.118\\\" (3.00mm)","Current Rating (Amps)":"-","Operating Temperature":"-","Mated Stacking Heights":"11.04mm","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":"$2.7500","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.75000","currency":"USD"},{"qty":10,"price":"$2.49700","currency":"USD"},{"qty":100,"price":"$2.20040","currency":"USD"},{"qty":500,"price":"$1.87032","currency":"USD"},{"qty":1000,"price":"$1.59528","currency":"USD"},{"qty":5000,"price":"$1.43025","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/d12387c44afc462d5fb4943551712d4d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Can 71991-315LF replace 71991-316LF on a 32-position BOM?","answer":"No — the 71991-315LF has 30 positions, while the 71991-316LF has 32 positions. They share the same pitch, stack height, and plating, so a 32-position board would need the 71991-316LF to populate all circuits."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/71991-315LF","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/71991-315LF 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}}