{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5-1735480-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5-1735480-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5-1735480-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/5-1735480-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Free Height (FH) receptacle, 80 positions, 0.031\" (0.80mm) pitch, dual-row, surface mount, gold-plated contacts, 15.75mm height above board, mated stacking height 17mm.","salesMarkdown":"The connector type is a receptacle with outer shroud contacts, surface-mount terminated, and carries a board guide feature for alignment during assembly. At 0.031\" (0.80 mm) pitch and 15.75 mm height above board, this is a tall mezzanine interconnect — the mated stacking height with the matching plug is 17 mm, giving generous clearance for components on the underside of the top board. The dual-row, 80-contact layout suits high-density signal routing in telecom, networking, or server backplanes where board spacing is not the tightest constraint. ## Contact Plating and Surface Finish ROHS3 compliant. ## Mounting and Assembly Considerations Surface-mount termination with the integrated board guide helps align the receptacle during pick-and-place. The 0.80 mm pitch demands tight PCB layout — trace routing between pads requires a capable board house, and the solder paste stencil aperture must be matched to the 15.75 mm tall body to avoid tombstoning. The tube packaging is standard for this connector; for high-volume lines, verify tube-to-tape compatibility if your feeder requires tape-and-reel. ## Comparing to the Peer: 1-120532-2 The 1-120532-2 is a plug from a different Free Height variant — 1.00 mm pitch, 84 positions, 6.35 mm stacking height. The 5-1735480-3 runs at 0.80 mm pitch and 17 mm stack height, so the two are not footprint-compatible. If you are evaluating the 1-120532-2 as a potential second source, the pitch difference alone rules out direct interchange. No official cross-reference exists between these two. No official replacement or successor part is recorded. The base product number is 1735480, which covers the family of 0.80 mm pitch FH receptacles.","metaTitle":"TE 5-1735480-3 Free Height Receptacle, 80 Pos, 0.80mm","metaDescription":"TE Connectivity 5-1735480-3 Free Height (FH) receptacle, 80 positions, 0.80mm pitch, 15.75mm height, gold contacts. Active, ROHS3. 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":"Receptacle, Outer Shroud Contacts","Contact Finish":"Gold","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Height Above Board":"0.620\\\" (15.75mm)","Base Product Number":"1735480","Number of Positions":"80","Mated Stacking Heights":"17mm","Contact Finish Thickness":"8.00µin (0.203µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.8800","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.88000","currency":"USD"},{"qty":10,"price":"$5.15400","currency":"USD"},{"qty":25,"price":"$5.01960","currency":"USD"},{"qty":50,"price":"$4.91160","currency":"USD"},{"qty":100,"price":"$4.61480","currency":"USD"},{"qty":250,"price":"$4.58776","currency":"USD"},{"qty":500,"price":"$4.29092","currency":"USD"},{"qty":1000,"price":"$3.83214","currency":"USD"},{"qty":2500,"price":"$3.56227","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for the 5-1735480-3?","answer":"The 5-1735480-3 is a receptacle with outer shroud contacts. It mates with a Free Height (FH) series plug of the same 0.80 mm pitch and 80 positions — the mated stacking height is 17 mm."},{"question":"Where can I buy the 5-1735480-3?","answer":"Sourced to order against your BOM quantity. Availability and pricing confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5-1735480-3","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/5-1735480-3 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}}