{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5177984-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5177984-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5177984-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/5177984-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Free Height (FH) series, Plug Center Strip Contacts, 80 positions, 2 rows, 0.031\" (0.80mm) pitch, Surface Mount, Gold contact finish, 8.00µin plating, 4.60mm above-board height, Tube package.","salesMarkdown":"## Board-Stacking Interconnect for Dense Mezzanine Designs The plug mates with a matching FH receptacle to achieve any of four mated stacking heights — 5 mm, 9 mm, 13 mm, or 17 mm — from a single plug order code, which simplifies BOM management across a product family with varying board-spacing requirements. The 4.60 mm above-board height keeps the plug profile low, fitting within slim enclosures when mated to a low-height receptacle. ## SMT Termination and Board-Guide Alignment Surface-mount termination matches standard reflow soldering processes — the plug side requires no secondary hand-soldering step. An integral board guide on the plug body takes shear forces off the signal contacts during blind-mate assembly, a practical reliability feature for production lines where the mezzanine boards are stacked without visual alignment.","metaTitle":"TE 5177984-3 Free Height FH Plug, 80 Pos, 0.80 mm Pitch","metaDescription":"TE Connectivity 5177984-3 Free Height (FH) plug, 80 positions, 0.80 mm pitch, gold-plated center strip contacts, SMT, active production.","metaKeywords":null},"attributes":{"series":"Free Height (FH)","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 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":"Tube","Features":"Board Guide","Mounting Type":"Surface Mount","Connector Type":"Plug, Center Strip Contacts","Contact Finish":"Gold","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Height Above Board":"0.181\\\" (4.60mm)","Base Product Number":"5177984","Number of Positions":"80","Mated Stacking Heights":"5mm, 9mm, 13mm, 17mm","Contact Finish Thickness":"8.00µin (0.203µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.6900","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.69000","currency":"USD"},{"qty":10,"price":"$4.98200","currency":"USD"},{"qty":25,"price":"$4.85200","currency":"USD"},{"qty":50,"price":"$4.74780","currency":"USD"},{"qty":100,"price":"$4.46080","currency":"USD"},{"qty":250,"price":"$4.43468","currency":"USD"},{"qty":500,"price":"$4.14772","currency":"USD"},{"qty":1000,"price":"$3.70425","currency":"USD"},{"qty":2500,"price":"$3.44339","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/80cc610f067817a8cbd0209db7598c64.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for 5177984-3?","answer":"The 5177984-3 plug mates with a matching Free Height (FH) receptacle from the same series to achieve stacking heights of 5 mm, 9 mm, 13 mm, or 17 mm."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5177984-3","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/5177984-3 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}}