{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"7-5179180-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"7-5179180-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/7-5179180-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/7-5179180-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Free Height (FH) receptacle, outer shroud contacts, 40 positions, 2 rows, 0.031\" (0.80mm) pitch, surface mount, gold 30.0µin, mated stacking heights 9mm-12mm, board guide.","salesMarkdown":"## Board-Stacking Selection for the 40-Position Mezzanine The key selection parameter here is the mated stack height: this single receptacle supports four heights — 9mm, 10mm, 11mm, and 12mm — depending on which plug height you pair it with. That means one BOM line covers multiple board-gap requirements, which simplifies inventory if your build uses different mezzanine spacings across variants. At 0.80mm pitch, the 7-5179180-1 occupies a tighter board footprint than the 1.00mm pitch of the 1-120532-2 plug from the same family. If your layout is already routed for 0.80mm, the 1-120532-2 won't fit without a board respin — the 0.20mm pitch difference changes the pad pattern and routing channel width. The 40 positions here match a 40-signal mezzanine bus; the 84-position 1-120532-2 serves a wider data path but requires more board real estate. ## Mounting and Assembly Notes Surface-mount termination with a board guide. The guide posts align the receptacle to the PCB footprint before reflow, which is useful if you're placing it alongside other fine-pitch SMT parts. The Tape & Reel packaging suits automated pick-and-place lines; Cut Tape is available for prototype or low-volume builds.","metaTitle":"TE 7-5179180-1 Free Height Receptacle, 40 Pos, 0.80mm Pitch","metaDescription":"TE Connectivity 7-5179180-1 Free Height (FH) receptacle, 40 positions, 0.80mm pitch, SMT, gold 30.0µin. Active, RoHS. Sourced to order.","metaKeywords":null},"attributes":{"series":"Free Height (FH)","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Board-to-Board Connectors","Mezzanine & Stacking Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Pitch":"0.031\\\" (0.80mm)","Series":"Free Height (FH)","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"Board Guide","Mounting Type":"Surface Mount","Connector Type":"Receptacle, Outer Shroud Contacts","Contact Finish":"Gold","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Height Above Board":"0.305\\\" (7.75mm)","Base Product Number":"5179180","Number of Positions":"40","Mated Stacking Heights":"9mm, 10mm, 11mm, 12mm","Contact Finish Thickness":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.5700","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.57000","currency":"USD"},{"qty":10,"price":"$3.18300","currency":"USD"},{"qty":100,"price":"$2.82600","currency":"USD"},{"qty":500,"price":"$3.35148","currency":"USD"},{"qty":1000,"price":"$2.99315","currency":"USD"},{"qty":2500,"price":"$2.78236","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What are the mated stacking heights for 7-5179180-1?","answer":"This receptacle supports four mated stacking heights: 9mm, 10mm, 11mm, and 12mm, depending on the plug height selected."},{"question":"Is 7-5179180-1 RoHS compliant?","answer":"Yes, it is RoHS compliant."},{"question":"What is the pitch of 7-5179180-1?","answer":"The pitch is 0.031\" (0.80mm)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/7-5179180-1","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/te-connectivity-amp-connectors/7-5179180-1 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}}