{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF12(3.0)50DP-0.5V(80)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"DF12~13.0~250DP-0.5V~180~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF12~13.0~250DP-0.5V~180~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/DF12(3.0)50DP-0.5V(80)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose DF12 series header, outer shroud contacts, 50 positions, 0.020\" (0.50mm) pitch, dual-row, 3mm mated stacking height, surface mount, gold contact finish, tube package.","salesMarkdown":"The Hirose DF12(3.0)50DP-0.5V(80) is a 50-position header from the DF12 series, designed for board-to-board mezzanine stacking. It uses outer shroud contacts on a 0.50 mm pitch across two rows, with a fixed mated stacking height of 3 mm — the \"3.0\" in the order code signals that height. Gold contact finish suits moderate-cycle-count applications where signal integrity matters over repeated matings. ## Board Layout and Stacking Constraints At 0.50 mm pitch, the footprint demands tight trace routing — expect 0.25 mm or narrower traces between pads, with micro-vias if routing to inner layers. Surface-mount termination with solder retention pads adds shear strength, but the narrow pitch means the board layout engineer should verify solder mask registration and pad geometry against the Hirose recommended footprint. No factory orders are accepted — the only channel is surplus inventory or broker stock. For a BOM line that still calls out DF12(3.0)50DP-0.5V(80), the procurement decision is whether to buy remaining stock or qualify a replacement. There is no official successor listed in the lifecycle record, so a pin-compatible alternative would need to be evaluated against the 0.50 mm pitch, 50 positions, and 3 mm stacking height.","metaTitle":"Hirose DF12(3.0)50DP-0.5V(80) Header, 50 Pos, 0.50mm Pitch","metaDescription":"Hirose DF12(3.0)50DP-0.5V(80) 50-position header, 0.50mm pitch, 3mm stacking height, gold contacts, SMT.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Board-to-Board Connectors"],"specifications":{"Mfr":"Hirose Electric Co Ltd","Pitch":"0.020\\\" (0.50mm)","Series":"DF12","Package":"Tube","Features":"Board Guide, Solder Retention","Mounting Type":"Surface Mount","Connector Type":"Header, Outer Shroud Contacts","Contact Finish":"Gold","Number of Rows":"2","Product Status":"Obsolete","lifecycle_stage":"unknown","Height Above Board":"0.091\\\" (2.30mm)","Number of Positions":"50","Mated Stacking Heights":"3mm","Contact Finish Thickness":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.5500","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/ec3a1e7b7e2032976a5195b0ee91977e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy DF12(3.0)50DP-0.5V(80)?","answer":"DF12(3.0)50DP-0.5V(80) is obsolete and sourced through surplus or broker channels."},{"question":"Is DF12(3.0)50DP-0.5V(80) obsolete?","answer":"Yes, Hirose lists this part as obsolete. No factory orders are accepted; the only supply path is surplus inventory or broker stock."},{"question":"What is the replacement for DF12(3.0)50DP-0.5V(80)?","answer":"No official replacement is listed in the lifecycle record. Any alternative would need to match the 0.50 mm pitch, 50 positions, dual-row layout, and 3 mm stacking height to be pin-compatible."},{"question":"What is the stacking height of DF12(3.0)50DP-0.5V(80)?","answer":"The mated stacking height is 3 mm, as indicated by the \"3.0\" in the order code. The header body sits 2.30 mm above the board surface."},{"question":"Does DF12(3.0)50DP-0.5V(80) have a board guide?","answer":"Yes, the header includes a board guide and solder retention features to aid alignment during surface-mount assembly."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF12~13.0~250DP-0.5V~180~2","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/DF12~13.0~250DP-0.5V~180~2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:25.888Z","lastPublished":"2026-07-20T14:34:25.888Z","indexable":true}}