{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF17(2.0)-70DP-0.5V(57)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"DF17~12.0~2-70DP-0.5V~157~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF17~12.0~2-70DP-0.5V~157~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/DF17(2.0)-70DP-0.5V(57)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose DF17 series header, outer shroud contacts, 70 positions, 0.020\" (0.50mm) pitch, dual row, SMT, gold contact finish, 0.169\" (4.30mm) height above board, mated stacking heights 5mm, 6mm.","salesMarkdown":"## 70-Position Mezzanine Header at 0.50mm Pitch The Hirose DF17(2.0)-70DP-0.5V(57) is a 70-position, dual-row SMT header from the DF17 series, designed for board-to-board mezzanine stacking. Mated stacking heights are 5mm and 6mm, so one header covers two board-spacing budgets — useful when the same PCB layout needs to fit into different enclosures. The 0.169\" (4.30mm) height above board is the unmated profile; the mating receptacle determines the final stack. At 70 circuits across two rows, the footprint runs about 17.5mm long — the board guide helps the pick-and-place nozzle seat it without skew. The DF17 series runs from 50 up to 80 positions at the same 0.50mm pitch and 4.30mm height. The 70-position DF17(2.0)-70DP-0.5V(57) sits between the 60- and 80-position siblings. If your BOM needs more I/O without changing the stack height or pitch, the 80-position DF17(2.0)-80DP-0.5V(57) is the next step up — same footprint width, just longer. No cross-reference or direct replacement exists outside the series; the position count is the only selection variable here.","metaTitle":"Hirose DF17(2.0)-70DP-0.5V(57) Header, 70 Pos, 0.50mm Pitch","metaDescription":"Hirose DF17 series 70-position SMT header, 0.50mm pitch, gold contacts, 5/6mm stack height. Active production. Quoted to order against an RFQ.","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":"0.169\\\" (4.30mm)","Base Product Number":"DF17","Number of Positions":"70","Mated Stacking Heights":"5mm, 6mm","Contact Finish Thickness":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.8900","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.89000","currency":"USD"},{"qty":10,"price":"$3.53100","currency":"USD"},{"qty":100,"price":"$3.11080","currency":"USD"},{"qty":500,"price":"$2.64418","currency":"USD"},{"qty":1000,"price":"$2.25533","currency":"USD"},{"qty":2000,"price":"$2.17756","currency":"USD"},{"qty":3000,"price":"$2.09979","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/6e98df36e5ca10194514f1adb751be5d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mated stacking height for DF17(2.0)-70DP-0.5V(57)?","answer":"The mated stacking heights are 5mm and 6mm, depending on the mating receptacle used."},{"question":"Is DF17(2.0)-70DP-0.5V(57) compatible with DF17 series receptacles?","answer":"The outer shroud contacts are designed for the DF17 mezzanine interface."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF17~12.0~2-70DP-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/DF17~12.0~2-70DP-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}}