{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BM20B(0.6)-24DS-0.4V(53)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"BM20B~10.6~2-24DS-0.4V~153~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/BM20B~10.6~2-24DS-0.4V~153~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/BM20B(0.6)-24DS-0.4V(53)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose BM20 series, 24 position receptacle, 0.016\" (0.40mm) pitch, dual row, surface mount, gold contacts, 0.6mm mated stacking height, solder retention features.","salesMarkdown":"## Ultra-Compact Mezzanine Interconnect for Tight Stack Heights The Hirose BM20B(0.6)-24DS-0.4V(53) is a 24-position receptacle with center strip contacts from the BM20 series, designed for board-to-board mezzanine stacking where the vertical clearance is tight. The 0.016\" (0.40mm) pitch packs 24 positions into a dual-row footprint, and the 0.024\" (0.61mm) height above board achieves a 0.6mm mated stack height — among the lowest in its class.","metaTitle":"Hirose BM20B(0.6)-24DS-0.4V(53) 24-Pos 0.40mm Pitch","metaDescription":"Hirose BM20 series 24-position receptacle, 0.016\" (0.40mm) pitch, 0.6mm stacking height, gold contacts, SMT. Active production, RoHS compliant.","metaKeywords":null},"attributes":{"series":"BM20","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Board-to-Board Connectors","Mezzanine & Stacking Connectors"],"specifications":{"Mfr":"Hirose Electric Co Ltd","Pitch":"0.016\\\" (0.40mm)","Series":"BM20","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":"0.024\\\" (0.61mm)","Base Product Number":"BM20B","Number of Positions":"24","Mated Stacking Heights":"0.6mm","Contact Finish Thickness":"2.00µin (0.051µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.2600","priceTiers":[{"qty":1,"price":"$1.26000","currency":"USD"},{"qty":10,"price":"$1.06400","currency":"USD"},{"qty":25,"price":"$1.02080","currency":"USD"},{"qty":50,"price":"$0.99880","currency":"USD"},{"qty":100,"price":"$0.95550","currency":"USD"},{"qty":250,"price":"$0.86860","currency":"USD"},{"qty":500,"price":"$0.78174","currency":"USD"},{"qty":1000,"price":"$0.69488","currency":"USD"},{"qty":2000,"price":"$0.65145","currency":"USD"},{"qty":3000,"price":"$0.62973","currency":"USD"},{"qty":5000,"price":"$0.60802","currency":"USD"},{"qty":10000,"price":"$0.57762","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/6c7b71a2bff88c630f5ef7f13273a272.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/BM20B(0.6)-24DS-0.4V(53)/alternatives.json"},"ai":{"faq":[{"question":"What is the stacking height of the BM20B(0.6)-24DS-0.4V(53)?","answer":"The mated stacking height is 0.6mm, with a height above board of 0.024\" (0.61mm) for the receptacle alone."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/BM20B~10.6~2-24DS-0.4V~153~2","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/BM20B~10.6~2-24DS-0.4V~153~2 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}}