{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF12NB-50DS-0.5V(51)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"DF12NB-50DS-0.5V~151~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF12NB-50DS-0.5V~151~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/DF12NB-50DS-0.5V(51)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose DF12 series, 0.50 mm pitch, 50-position receptacle, center strip contacts, 2 rows, gold plating 8.00µin, surface mount with solder retention, mated stacking heights 3.5 mm, 4 mm, 5 mm.","salesMarkdown":"## Board-stacking selection: 0.50 mm pitch, 50 positions, three z-height options The DF12NB-50DS-0.5V(51): The 2-row layout with center strip contacts keeps the footprint compact — the 0.50 mm pitch means the board traces need careful routing, especially on inner layers where via clearance is tight. The mated stacking heights are 3.5 mm, 4 mm, and 5 mm, which cover the most common mezzanine gaps for portable electronics, handheld devices, and compact modules. The 2.70 mm height above board gives the receptacle a low profile on the PCB.","metaTitle":"DF12NB-50DS-0.5V(51) — Hirose DF12 0.50 mm Pitch","metaDescription":"Hirose DF12NB-50DS-0.5V(51) receptacle, 0.50 mm pitch, 50 positions, 2 rows, gold 8.00µin plating, solder retention, mated stacking heights 3.5/4/5 mm.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","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":"Active","lifecycle_stage":"unknown","Height Above Board":"0.106\\\" (2.70mm)","Base Product Number":"DF12N","Number of Positions":"50","Mated Stacking Heights":"3.5mm, 4mm, 5mm","Contact Finish Thickness":"8.00µin (0.203µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.5500","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/5e7977580e489717d8e571d583ad76fb.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mated stacking height for DF12NB-50DS-0.5V(51)?","answer":"The mated stacking heights are 3.5 mm, 4 mm, and 5 mm, depending on the mating header selected from the DF12 series."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF12NB-50DS-0.5V~151~2","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/DF12NB-50DS-0.5V~151~2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:52:26.615Z","lastPublished":"2026-08-11T15:52:26.615Z","indexable":true}}