{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF17(4.0)-80DS-0.5V(57)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"DF17~14.0~2-80DS-0.5V~157~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF17~14.0~2-80DS-0.5V~157~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/DF17(4.0)-80DS-0.5V(57)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose DF17 series, 0.50mm pitch, 80 positions, 2 rows, receptacle, center strip contacts, surface mount, gold contact finish, 0.177\" (4.50mm) height above board.","salesMarkdown":"## Mezzanine Board-Stacking Receptacle at 0.50mm Pitch The Hirose DF17(4.0)-80DS-0.5V(57) is an 80-position receptacle from the DF17 series, designed for parallel board-to-board stacking. It uses a 0.020\" (0.50mm) pitch across two rows of center strip contacts, packing 80 circuits into a compact SMT footprint. The gold contact finish suits repeated mating cycles typical in production and field-service environments. ## Stacking Heights and Z-Height Budget This receptacle supports three mated stacking heights: 6mm, 6.5mm, and 8mm. That range gives the board designer flexibility to fit the interconnect into different z-height envelopes between stacked PCBs. ## SMT Assembly and Board Retention The board guide aligns the receptacle during placement, and the solder retention pads hold it steady through reflow, reducing tombstoning and misalignment risk. Tape & Reel packaging (Cut Tape option available) feeds directly into standard pick-and-place machines. Active lifecycle status — no end-of-life or last-time-buy concerns on this part. No official cross-reference or second-source is recorded; the DF17 series is a Hirose proprietary design.","metaTitle":"Hirose DF17(4.0)-80DS-0.5V(57) Receptacle, 80 Pos","metaDescription":"Hirose DF17(4.0)-80DS-0.5V(57) receptacle, 80 positions, 0.50mm pitch, 2 rows, gold contacts, SMT. Mated stacking heights 6mm/6.5mm/8mm.","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":"Receptacle, Center Strip Contacts","Contact Finish":"Gold","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Height Above Board":"0.177\\\" (4.50mm)","Base Product Number":"DF17","Number of Positions":"80","Mated Stacking Heights":"6mm, 6.5mm, 8mm","Contact Finish Thickness":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.5100","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.51000","currency":"USD"},{"qty":10,"price":"$3.18700","currency":"USD"},{"qty":25,"price":"$3.01840","currency":"USD"},{"qty":50,"price":"$2.94820","currency":"USD"},{"qty":100,"price":"$2.80780","currency":"USD"},{"qty":250,"price":"$2.45684","currency":"USD"},{"qty":500,"price":"$2.38664","currency":"USD"},{"qty":1000,"price":"$2.03566","currency":"USD"},{"qty":2000,"price":"$1.96546","currency":"USD"},{"qty":3000,"price":"$1.89527","currency":"USD"},{"qty":5000,"price":"$1.82507","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/18ada7c82a6c19b38014b60e4ee99843.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mated stacking height for DF17(4.0)-80DS-0.5V(57)?","answer":"The DF17(4.0)-80DS-0.5V(57) supports three mated stacking heights: 6mm, 6.5mm, and 8mm. The specific height depends on the mating plug variant used in the board stack."},{"question":"Where can I buy DF17(4.0)-80DS-0.5V(57) with short lead time?","answer":"This part is sourced to order against your BOM quantity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF17~14.0~2-80DS-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/DF17~14.0~2-80DS-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}}