{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5177984-6","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5177984-6","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5177984-6","factsUrl":"https://icsourcedirect.com/api/mcp/products/5177984-6","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Free Height (FH) series, Plug, Center Strip Contacts, 140 positions, 2 rows, 0.031\" (0.80mm) pitch, Surface Mount, Gold, 8.00µin contact finish, mated stacking heights 5mm, 9mm, 13mm, 17mm.","salesMarkdown":"## 140-Position Mezzanine Plug at 0.80 mm Pitch It carries center strip contacts in two rows on a 0.031\" (0.80 mm) pitch — the tight pitch packs 70 contacts per row, which defines the board footprint and routing density for the high-count interconnect. ## Stacking Height Range — One Plug, Four Gaps This single plug supports mated stacking heights of 5 mm, 9 mm, 13 mm, and 17 mm. The 0.181\" (4.60 mm) height above board of the plug itself is fixed; the variable comes from the mating receptacle's height. That means one BOM line for the plug covers multiple board-spacing configurations, as long as the receptacle half is matched to the target stack height.","metaTitle":"TE Connectivity 5177984-6 Free Height (FH) Plug, 140 Pos","metaDescription":"TE 5177984-6 Free Height (FH) plug, 140 positions, 0.80 mm pitch, 2 rows, gold contacts. Mates to stacking heights 5-17 mm. Active production, sourced to order.","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":"140","Mated Stacking Heights":"5mm, 9mm, 13mm, 17mm","Contact Finish Thickness":"8.00µin (0.203µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.9400","priceTiers":[{"qty":1,"price":"$8.94000","currency":"USD"},{"qty":10,"price":"$7.78800","currency":"USD"},{"qty":25,"price":"$7.58320","currency":"USD"},{"qty":50,"price":"$7.37820","currency":"USD"},{"qty":100,"price":"$6.92730","currency":"USD"},{"qty":250,"price":"$6.88632","currency":"USD"},{"qty":500,"price":"$6.47642","currency":"USD"},{"qty":1000,"price":"$5.77958","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/5177984-6/alternatives.json"},"ai":{"faq":[{"question":"What is the mated stacking height range for 5177984-6?","answer":"The 5177984-6 supports four mated stacking heights: 5 mm, 9 mm, 13 mm, and 17 mm. The plug itself has a fixed 0.181\" (4.60 mm) height above board; the stack height is set by the mating receptacle."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5177984-6","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/5177984-6 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}}