{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF17(3.0)-70DS-0.5V(57)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"DF17~13.0~2-70DS-0.5V~157~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF17~13.0~2-70DS-0.5V~157~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/DF17(3.0)-70DS-0.5V(57)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose DF17 series receptacle, center strip contacts, 70 positions, 2 rows, 0.50mm pitch, SMT, gold contact finish, 3.50mm above board, Tape & Reel.","salesMarkdown":"## Board-to-board receptacle for tight-pitch mezzanine stacks The Hirose DF17(3.0)-70DS-0.5V(57) is a 70-position receptacle with center strip contacts, part of the DF17 series designed for parallel board-to-board stacking. SMT mounting means this part goes through reflow with the rest of the board — no separate wave solder pass. ## Stack height options give mechanical flexibility The mated stacking heights of 5mm, 5.5mm, and 7mm let you choose the board spacing without swapping the receptacle. The height above board is fixed at 3.50mm, so the header height determines the final gap. This is useful when the same receptacle is used across multiple board assemblies with different component heights on the bottom side. ## Board-level retention features No secondary retention hardware is needed — the SMT pads and solder fillets take the shear load from the mating connector.","metaTitle":"Hirose DF17(3.0)-70DS-0.5V(57) Receptacle, 70 Pos","metaDescription":"Hirose DF17(3.0)-70DS-0.5V(57) receptacle, 70 positions, 0.50mm pitch, SMT, gold contacts. Active lifecycle, sourced to order. Mates with DF17 series header.","metaKeywords":null},"attributes":{"series":"DF17","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Board-to-Board Connectors","Mezzanine & Stacking Connectors"],"specifications":{"Mfr":"Hirose Electric Co Ltd","Pitch":"0.020\\\" (0.50mm)","Series":"DF17","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"Board Guide, Solder Retention","Mounting Type":"Surface Mount","Connector Type":"Receptacle, Center Strip Contacts","Contact Finish":"Gold","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Height Above Board":"0.138\\\" (3.50mm)","Base Product Number":"DF17","Number of Positions":"70","Mated Stacking Heights":"5mm, 5.5mm, 7mm","Contact Finish Thickness":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.5400","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.54000","currency":"USD"},{"qty":10,"price":"$2.20700","currency":"USD"},{"qty":25,"price":"$2.11360","currency":"USD"},{"qty":50,"price":"$2.06640","currency":"USD"},{"qty":100,"price":"$1.97250","currency":"USD"},{"qty":250,"price":"$1.78468","currency":"USD"},{"qty":500,"price":"$1.64378","currency":"USD"},{"qty":1000,"price":"$1.40895","currency":"USD"},{"qty":2000,"price":"$1.36199","currency":"USD"},{"qty":3000,"price":"$1.31502","currency":"USD"},{"qty":5000,"price":"$1.24927","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/6c33d8e904b46410988d7b1dd7989775.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for the DF17(3.0)-70DS-0.5V(57)?","answer":"The DF17(3.0)-70DS-0.5V(57) is a receptacle with center strip contacts that mates with the matching Hirose DF17 series header. The header part number will share the DF17 prefix and the same position count and pitch."},{"question":"Does the DF17(3.0)-70DS-0.5V(57) have a locking feature?","answer":"The listed features include a board guide and solder retention, but no locking latch is specified."},{"question":"Where to buy the DF17(3.0)-70DS-0.5V(57)?","answer":"Sourced to order against your RFQ through independent distribution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF17~13.0~2-70DS-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/DF17~13.0~2-70DS-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}}