{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5767056-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5767056-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5767056-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/5767056-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity MICTOR series, 5767056-1, plug outer shroud contacts, 38 positions, 2 rows, 0.025\" (0.64mm) pitch, surface mount, palladium-nickel contacts, 5.00µin plating, board guide and ground bus, 6.38mm above board.","salesMarkdown":"## Board-to-Board Signal Interconnect at 0.025\" Pitch The TE Connectivity 5767056-1 is a 38-position MICTOR series plug with outer shroud contacts, designed for high-density board-to-board signal interconnect. Two rows of contacts give 38 signal paths in a narrow body, with a height above board of 0.251\" (6.38mm). The connector mates to a matching MICTOR receptacle at one of two documented stack heights: 6.6mm or 15.62mm, covering both low-profile mezzanine and taller parallel-board spans. The palladium-nickel contact finish at 5.00µin (0.127µm) is a hard, low-wear surface — this is a signal-path finish for repeated mating cycles, not a power-contact finish. The built-in board guide eases alignment during assembly in dense mezzanine stacks, and the ground bus (plane) provides a low-inductance return path critical for maintaining signal integrity at high edge rates. ## Mating and Stack Height Planning The mated stack heights are specified at 6.6mm and 15.62mm — two distinct z-height targets that let the designer choose between a low-profile mezzanine connection or a taller board span. ## Why the Contact Finish Matters Palladium-nickel at 5.00µin is a common choice for high-reliability signal connectors that see repeated mate/unmate cycles in test equipment or field-serviceable assemblies. It is harder than gold at equivalent thickness and resists adhesive wear, but it is not a high-current finish — the 0.025\" pitch and thin plating together mean this connector is sized for signal-level currents, not power distribution. The ground bus plane complements the signal path by providing a low-inductance reference, which matters for differential pairs or high-speed single-ended lines where return current crowding at the edge of the connector can degrade signal quality.","metaTitle":"TE Connectivity 5767056-1 MICTOR Plug, 38 Pos, 0.025\" Pitch","metaDescription":"TE Connectivity MICTOR 5767056-1 plug, 38 positions, 0.025\" pitch, palladium-nickel contacts. SMT, board guide & ground bus. Active, quoted to order.","metaKeywords":null},"attributes":{"series":"MICTOR","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Board-to-Board Connectors","Mezzanine & Stacking Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Pitch":"0.025\\\" (0.64mm)","Series":"MICTOR","Package":"Tube","Features":"Board Guide, Ground Bus (Plane)","Mounting Type":"Surface Mount","Connector Type":"Plug, Outer Shroud Contacts","Contact Finish":"Palladium-Nickel","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Height Above Board":"0.251\\\" (6.38mm)","Base Product Number":"5767056","Number of Positions":"38","Mated Stacking Heights":"6.6mm, 15.62mm","Contact Finish Thickness":"5.00µin (0.127µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$31.8100","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$31.81000","currency":"USD"},{"qty":10,"price":"$26.25900","currency":"USD"},{"qty":25,"price":"$24.40760","currency":"USD"},{"qty":50,"price":"$23.06120","currency":"USD"},{"qty":100,"price":"$22.55610","currency":"USD"},{"qty":250,"price":"$22.38780","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/a8f57b7e3f2d7305f200f364d4e67bf4.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating height for 5767056-1?","answer":"The mated stack heights are 6.6mm and 15.62mm, depending on the receptacle variant used. The plug itself has a height above board of 0.251\" (6.38mm)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5767056-1","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/5767056-1 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}}