{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"B4061B7L111260E100","brand":"Amphenol","brandSlug":"amphenol","productSlug":"B4061B7L111260E100","canonicalUrl":"https://icsourcedirect.com/amphenol/B4061B7L111260E100","factsUrl":"https://icsourcedirect.com/api/mcp/products/B4061B7L111260E100","rawCanonicalId":null},"summary":{"shortDescription":"B4061B7L111260E100, 0.031\" (0.80mm) pitch, 60 positions, 2 rows, gold flash contacts, 8.80mm stack height, surface mount, tape and reel.","salesMarkdown":"## What this 60-position mezzanine header does in the board stack The B4061B7L111260E100 is a 60-circuit, 2-row header with center strip contacts from the B4061B7L series, built for board-to-board mezzanine stacking at a 0.031\" (0.80mm) pitch. Gold flash contacts (2.00µin / 0.051µm) are standard for this series; the thin plating works fine for a connector that mates once in the assembly and stays there, but it won't hold up to repeated field disconnect cycles. Board guide and pick-and-place features are built in, so the header handles cleanly on an SMT line — the guide aligns the part during reflow and the pick-and-place pad gives the nozzle a flat target. ## 60 positions vs 80 or 90 — picking the right circuit count The B4061B7L series shares the same 0.031\" (0.80mm) pitch, 2-row layout, gold flash contacts, and 8.80mm stack height across all position counts. The B4061B7L111260E100 carries 60 positions; the B4061B7L111280E100 carries 80 positions, and the B4061B7L111290E100 carries 90 positions. There is no difference in plating thickness, height, or pitch between these three variants. ## Where it fits — board-to-board mezzanine duty This is a mezzanine plug header, meaning it sits on the bottom board and mates with a receptacle on the top board to create a parallel board stack. The 2-row center strip contact arrangement gives a balanced pin field — no staggered rows to confuse the layout. Surface-mount termination keeps the assembly reflow-compatible, and the board guide prevents skew during placement.","metaTitle":"B4061B7L111260E100 Header, 0.80mm Pitch, 60 Pos, Gold Flash","metaDescription":"B4061B7L111260E100 0.031\" (0.80mm) pitch header, 60 positions, 2 rows, gold flash contacts, 8.80mm stack height. Active production, RoHS compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Board-to-Board Connectors","Mezzanine & Stacking Connectors"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Pitch":"0.031\\\" (0.80mm)","Series":"-","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"Board Guide, Pick and Place","Mounting Type":"Surface Mount","Connector Type":"Header, Center Strip Contacts","Contact Finish":"Gold","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Height Above Board":"0.346\\\" (8.80mm)","Base Product Number":"B4061B7L","Number of Positions":"60","Mated Stacking Heights":"-","Contact Finish Thickness":"2.00µin (0.051µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.0400","priceTiers":[{"qty":1,"price":"$3.04000","currency":"USD"},{"qty":10,"price":"$2.76100","currency":"USD"},{"qty":25,"price":"$2.61480","currency":"USD"},{"qty":50,"price":"$2.55380","currency":"USD"},{"qty":100,"price":"$2.43230","currency":"USD"},{"qty":400,"price":"$2.12825","currency":"USD"},{"qty":800,"price":"$1.88501","currency":"USD"},{"qty":1200,"price":"$1.76341","currency":"USD"},{"qty":2000,"price":"$1.70260","currency":"USD"},{"qty":2800,"price":"$1.64179","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/2cd3f0f80193be3f7c7edb7264a1edbd.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/B4061B7L111260E100/alternatives.json"},"ai":{"faq":[{"question":"Does B4061B7L111260E100 have gold flash contact finish?","answer":"Yes, the contact finish is gold with a thickness of 2.00µin (0.051µm), which is a gold flash — sufficient for a single-mate assembly but not for repeated disconnect cycles."},{"question":"What is the mating stack height of B4061B7L111260E100?","answer":"The height above board is 0.346\" (8.80mm), which sets the mated stack height with the matching receptacle. Confirm the receptacle's own height to get the total board-to-board gap."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/B4061B7L111260E100","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/B4061B7L111260E100 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:52:26.615Z","lastPublished":"2026-08-11T15:52:26.615Z","indexable":true}}