{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF12B(3.0)-36DS-0.5V(86)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"DF12B~13.0~2-36DS-0.5V~186~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF12B~13.0~2-36DS-0.5V~186~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/DF12B(3.0)-36DS-0.5V(86)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose DF12 series receptacle, center strip contacts, 36 positions, 2 rows, 0.020\" (0.50mm) pitch, surface mount, gold plating, 3mm mated stacking height, solder retention features.","salesMarkdown":"## Board-Stacking Interconnect at 0.50mm Pitch The Hirose DF12B(3.0)-36DS-0.5V(86) is a 36-position receptacle from the DF12 series, designed for board-to-board mezzanine stacking. It uses a 0.020\" (0.50mm) pitch in a dual-row arrangement with center strip contacts, giving 36 circuits in a compact footprint that suits dense PCB layouts. The mated stacking height is 3mm, with the connector sitting 0.087\" (2.20mm) above the board surface — a dimension that governs the z-height budget and component keep-out on the underside of the mezzanine card. The 3mm mated stacking height is set by the combination of this receptacle (2.20mm above board) and the corresponding header height — the total board-to-board gap after mating is 3mm, which is the key dimension for the mezzanine card standoff. The dual-row layout with center strip contacts means the pinout is a simple 2 x 18 grid; signal routing on the PCB should match the contact numbering in the Hirose DF12 series datasheet.","metaTitle":"Hirose DF12B(3.0)-36DS-0.5V(86), 36-pos 0.50mm Receptacle","metaDescription":"Hirose DF12 series 36-position 0.50mm pitch receptacle, 3mm stacking height, gold contacts.","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) Cut Tape (CT)","Features":"Solder Retention","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":"0.087\\\" (2.20mm)","Number of Positions":"36","Mated Stacking Heights":"3mm","Contact Finish Thickness":"8.00µin (0.203µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/801352e576480b4c19254a5dc0f8f8a7.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/DF12B(3.0)-36DS-0.5V(86)/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy DF12B(3.0)-36DS-0.5V(86)?","answer":"DF12B(3.0)-36DS-0.5V(86) is an obsolete part sourced through independent distribution. No stock or lead-time figures are published; each quote is confirmed at the time of request."},{"question":"What is the stacking height of DF12B(3.0)-36DS-0.5V(86)?","answer":"The mated stacking height is 3mm. The receptacle itself sits 0.087\" (2.20mm) above the board surface, and the total board-to-board gap after mating with the matching DF12 header is 3mm."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF12B~13.0~2-36DS-0.5V~186~2","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/DF12B~13.0~2-36DS-0.5V~186~2 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}}