{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-1658043-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-1658043-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1658043-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-1658043-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity MICTOR SB differential pair array receptacle, 1-1658043-3, 84 positions, 0.031\" (0.80mm) pitch, 2 rows, SMT, gold flash, board guide and ground bus plane, supports 5mm to 30mm stacking heights.","salesMarkdown":"## Board-Stacking Interconnect for High-Speed Differential Pairs The TE Connectivity 1-1658043-3 is an 84-position differential pair array receptacle from the MICTOR SB series, designed for high-density mezzanine board stacking. The 0.031\" (0.80mm) pitch packs 84 contacts into a 2-row layout, with the integral ground bus (plane) providing a low-inductance return path that preserves signal integrity for differential-pair routing. Gold flash on the mating contacts handles the moderate mating-cycle duty of a production board-to-board interconnect. The SMT tails and board guide simplify pick-and-place assembly and alignment during reflow. ## Nine Stacking Heights from a Single Receptacle This receptacle supports mated stacking heights of 5mm, 8mm, 11mm, 14mm, 16mm, 19mm, 22mm, 25mm, and 30mm. The same PCB footprint works across all nine heights by pairing with the corresponding MICTOR SB plug of the appropriate height. For a board-stacking engineer, this means one receptacle BOM line can serve multiple board-spacing budgets in a chassis — the plug height is the only variable.","metaTitle":"TE MICTOR SB 1-1658043-3, 84 Pos, 0.80mm Pitch","metaDescription":"TE MICTOR SB differential pair array receptacle, 84 positions, 0.80mm pitch, SMT, gold flash. Supports 5mm to 30mm stacking heights. Active, ROHS3.","metaKeywords":null},"attributes":{"series":"MICTOR SB","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":"MICTOR SB","Package":"Tray","Features":"Board Guide, Ground Bus (Plane)","Mounting Type":"Surface Mount","Connector Type":"Differential Pair Array, Female","Contact Finish":"Gold","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Height Above Board":"0.128\\\" (3.25mm)","Base Product Number":"1658043","Number of Positions":"84","Mated Stacking Heights":"5mm, 8mm, 11mm, 14mm, 16mm, 19mm, 22mm, 25mm, 30mm","Contact Finish Thickness":"Flash"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$14.1600","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$14.16000","currency":"USD"},{"qty":10,"price":"$13.86100","currency":"USD"},{"qty":25,"price":"$13.49280","currency":"USD"},{"qty":84,"price":"$12.82917","currency":"USD"},{"qty":252,"price":"$11.50202","currency":"USD"},{"qty":966,"price":"$10.02742","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 1-1658043-3?","answer":"The 1-1658043-3 is sourced to order through independent distribution. Submit an RFQ for a firm price and lead time."},{"question":"What are the stacking heights of 1-1658043-3?","answer":"This receptacle supports mated stacking heights of 5mm, 8mm, 11mm, 14mm, 16mm, 19mm, 22mm, 25mm, and 30mm when paired with the corresponding MICTOR SB plug."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1658043-3","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/1-1658043-3 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}}