{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF30FC-30DS-0.4V(81)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"DF30FC-30DS-0.4V~181~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF30FC-30DS-0.4V~181~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/DF30FC-30DS-0.4V(81)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose DF30 series receptacle, 30 positions, 0.016\" (0.40mm) pitch, dual-row, SMT, gold-plated contacts, 0.9mm mated stacking height.","salesMarkdown":"## 0.40mm Pitch, 30-Position Mezzanine Receptacle The Hirose DF30FC-30DS-0.4V(81) is a 30-position receptacle with outer shroud contacts from the DF30 series, designed for board-to-board mezzanine stacking at a tight 0.016\" (0.40mm) pitch. The 0.9mm mated stacking height is the defining mechanical constraint for this connector. It dictates the exact board-to-board spacing, so the mating header must be selected from the DF30 series to maintain that gap. The 0.40mm pitch means the PCB footprint requires tight routing — trace widths and clearances need to match the fine-pitch pattern. The 0.035\" (0.88mm) height above board gives the receptacle a low profile on the top side, critical when the enclosure lid clears the component by less than a millimeter. ## Contact Finish and Duty Cycle Gold contact finish at 2.00µin (0.051µm) thickness is a flash plating. It protects the mating surface from oxidation during the first few mates, but the thin layer wears faster than a thicker gold or duplex finish. For frequent reconnection or field-service cycles, a heavier gold plate would be the better call. Listed with an active lifecycle status. The Tape & Reel packaging (with Cut Tape option) suits both prototype builds and production reel-feeder placement.","metaTitle":"Hirose DF30FC-30DS-0.4V(81) Receptacle, 30 Pos, 0.40mm Pitch","metaDescription":"Hirose DF30 series receptacle, 30 positions, 0.40mm pitch, 0.9mm stacking height. Gold contacts, SMD. Active production, quoted to order.","metaKeywords":null},"attributes":{"series":"DF30","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Board-to-Board Connectors","Mezzanine & Stacking Connectors"],"specifications":{"Mfr":"Hirose Electric Co Ltd","Pitch":"0.016\\\" (0.40mm)","Series":"DF30","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"-","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":"0.035\\\" (0.88mm)","Base Product Number":"DF30F","Number of Positions":"30","Mated Stacking Heights":"0.9mm","Contact Finish Thickness":"2.00µin (0.051µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5797","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.20000","currency":"USD"},{"qty":1,"price":"$1.11000","currency":"USD"},{"qty":10,"price":"$0.94000","currency":"USD"},{"qty":10,"price":"$1.01500","currency":"USD"},{"qty":25,"price":"$0.97320","currency":"USD"},{"qty":25,"price":"$0.90200","currency":"USD"},{"qty":50,"price":"$0.88280","currency":"USD"},{"qty":50,"price":"$0.95240","currency":"USD"},{"qty":100,"price":"$0.84440","currency":"USD"},{"qty":100,"price":"$0.91100","currency":"USD"},{"qty":250,"price":"$0.82820","currency":"USD"},{"qty":250,"price":"$0.76760","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/9543df27209d3592ae7df363e27b9cec.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mated stacking height of the DF30FC-30DS-0.4V(81)?","answer":"The mated stacking height is 0.9mm. This sets the board-to-board gap when mated with the matching DF30 series header."},{"question":"Is the DF30FC-30DS-0.4V(81) RoHS compliant?","answer":"Yes, it is listed as RoHS Compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF30FC-30DS-0.4V~181~2","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/hirose-electric-co-ltd/DF30FC-30DS-0.4V~181~2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}