{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF12C-36DS-0.5V(81)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"DF12C-36DS-0.5V~181~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF12C-36DS-0.5V~181~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/DF12C-36DS-0.5V(81)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose DF12 series, DF12C-36DS-0.5V(81) receptacle, center strip contacts, 0.020\" (0.50mm) pitch, 36 positions, 2 rows, gold finish, surface mount, tape and reel packaging.","salesMarkdown":"The DF12C-36DS-0.5V(81): This is a Hirose DF12 series board-to-board receptacle with 36 positions arranged in 2 rows on a 0.50mm pitch. It uses center strip contacts with gold plating (8.00µin thickness) and mounts via surface mount. The mated stacking height options are 3.5mm, 4mm, or 5mm, which gives you some flexibility in board spacing for mezzanine designs. ## Pitch and footprint — what to check The 0.50mm pitch is tight — make sure your board layout has the matching footprint and that the solder paste stencil is dialed in for that pitch. The 36 positions in two rows mean the connector is 18 per row, so the overall length is about 9mm plus the end ribs. Confirm the keep-out area on your board clears the connector body.","metaTitle":"DF12C-36DS-0.5V(81) Hirose DF12 Board-to-Board Receptacle","metaDescription":"Hirose DF12C-36DS-0.5V(81) board-to-board receptacle, 0.50mm pitch, 36 positions, 2 rows, gold contacts. Obsolete — sourced per RFQ.","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":"Tape & Reel (TR)","Features":"-","Mounting Type":"Surface Mount","Connector Type":"Receptacle, Center Strip Contacts","Contact Finish":"Gold","Number of Rows":"2","Product Status":"Obsolete","lifecycle_stage":"unknown","Height Above Board":"0.106\\\" (2.70mm)","Number of Positions":"36","Mated Stacking Heights":"3.5mm, 4mm, 5mm","Contact Finish Thickness":"8.00µin (0.203µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.8000","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/801352e576480b4c19254a5dc0f8f8a7.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I order DF12C-36DS-0.5V(81) or check stock?","answer":"This part is obsolete per Hirose, so we source it per RFQ from available inventory. Submit a quote request with your target quantity, and we'll confirm availability and current pricing at that time. No stock-holding claim is made here."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF12C-36DS-0.5V~181~2","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/DF12C-36DS-0.5V~181~2 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}}