{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF17(4.0)-80DP-0.5V(57)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"DF17~14.0~2-80DP-0.5V~157~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF17~14.0~2-80DP-0.5V~157~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/DF17(4.0)-80DP-0.5V(57)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose DF17 series header, outer shroud contacts, 80 positions, 0.020\" (0.50mm) pitch, dual-row, surface mount, gold contact finish, 0.248\" (6.30mm) height above board, mated stacking heights 7mm, 8mm.","salesMarkdown":"## 80-Position Mezzanine Header for Tight Board Stacks The Hirose DF17(4.0)-80DP-0.5V(57) is an 80-position header with outer shroud contacts from the DF17 series, designed for parallel board-to-board stacking. Its 0.020\" (0.50mm) pitch packs 80 circuits into a dual-row layout, making it the highest-position-count member of the DF17 family at this pitch. The connector stands 0.248\" (6.30mm) above the board and supports mated stacking heights of 7mm or 8mm, giving the layout engineer two board-gap options from a single header footprint. ## Position Count vs Siblings in the DF17 Series The DF17(4.0)-80DP-0.5V(57) shares the same 0.020\" (0.50mm) pitch, 0.248\" (6.30mm) board height, dual-row layout, gold contact finish, and surface-mount termination as the 70-position DF17(4.0)-70DP-0.5V(57) and the 60-position DF17(4.0)-60DP-0.5V(57). All three are active and use the same footprint class, so swapping between them requires a board layout change only at the connector pad array length. The 80-position variant is the densest option in the series, and the active status means no last-time-buy risk for ongoing production.","metaTitle":"Hirose DF17(4.0)-80DP-0.5V(57) 80-Position 0.50mm Pitch","metaDescription":"Hirose DF17 series 80-position header, 0.50mm pitch, dual-row, SMT, gold contacts. Mated stacking heights of 7mm and 8mm. Active lifecycle, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"DF17","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Board-to-Board Connectors","Mezzanine & Stacking Connectors"],"specifications":{"Mfr":"Hirose Electric Co Ltd","Pitch":"0.020\\\" (0.50mm)","Series":"DF17","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"Board Guide, Solder Retention","Mounting Type":"Surface Mount","Connector Type":"Header, Outer Shroud Contacts","Contact Finish":"Gold","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Height Above Board":"0.248\\\" (6.30mm)","Base Product Number":"DF17","Number of Positions":"80","Mated Stacking Heights":"7mm, 8mm","Contact Finish Thickness":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.5800","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.58000","currency":"USD"},{"qty":10,"price":"$5.06700","currency":"USD"},{"qty":100,"price":"$4.46420","currency":"USD"},{"qty":500,"price":"$3.79456","currency":"USD"},{"qty":1000,"price":"$3.23654","currency":"USD"},{"qty":2000,"price":"$3.12494","currency":"USD"},{"qty":3000,"price":"$3.01333","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/56f6204aafb9e72e08f5f1eafce1473d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy DF17(4.0)-80DP-0.5V(57)?","answer":"Submit a request for quote to confirm current availability and pricing for your target quantity."},{"question":"What is the mated stacking height of DF17 series connectors?","answer":"The DF17(4.0)-80DP-0.5V(57) supports mated stacking heights of 7mm and 8mm, depending on the mating receptacle used."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF17~14.0~2-80DP-0.5V~157~2","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/DF17~14.0~2-80DP-0.5V~157~2 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}}