{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BM29B0.6-24DS/2-0.35V(53)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"BM29B0.6-24DS-2-0.35V~153~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/BM29B0.6-24DS-2-0.35V~153~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/BM29B0.6-24DS%2F2-0.35V(53)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose BM29 series receptacle, center strip contacts, 26 positions (24 signal + 2 power), 0.014\" (0.35mm) pitch, 0.024\" (0.61mm) height above board, surface mount, gold contact finish.","salesMarkdown":"The Hirose BM29B0.6-24DS/2-0.35V(53) is a 26-position receptacle with center strip contacts, part of the BM29 series. The 0.014\" (0.35 mm) pitch allows high-density routing on the PCB, while the dual-row layout with 24 signal positions and 2 dedicated power positions handles mixed-signal and power delivery in a single connector body. Gold plating on the contacts (1.97 µin) suits repeated mating cycles in compact consumer electronics, handheld devices, and internal module interconnects where z-height is at a premium. The 0.35 mm pitch is the tightest parameter on this connector — it dictates the PCB land pattern and the trace escape routing between pads. At this pitch, a standard 2-layer board may struggle to route all 26 signals without vias; a 4-layer stack-up with microvias is typical. The height above board is 0.024\" (0.61 mm), and the mated stacking height is 0.6 mm, meaning the connector sits nearly flush with the board surface. The BM29B0.6-24DS/2-0.35V(53) carries 26 positions (24 signal + 2 power). The sibling BM29B0.6-6DS/2-0.35V(51) carries 8 positions (6 signal + 2 power) at the same 0.35 mm pitch, same 0.6 mm stack height, and same gold plating thickness. The decision between them is purely a position-count match to the BOM circuit count — the footprint scales linearly, and the power contact pair is identical. If your design needs fewer signal lines, the 8-position variant avoids unused pins and saves board area.","metaTitle":"Hirose BM29B0.6-24DS/2-0.35V(53), 0.35mm Pitch Receptacle","metaDescription":"Hirose BM29 series receptacle, 26 positions (24+2 power), 0.35mm pitch, 0.6mm stack height, gold contacts. Active, RoHS. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"BM29","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Board-to-Board Connectors","Mezzanine & Stacking Connectors"],"specifications":{"Mfr":"Hirose Electric Co Ltd","Pitch":"0.014\\\" (0.35mm)","Series":"BM29","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"-","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)","Number of Positions":"26 (24 + 2 Power)","Mated Stacking Heights":"0.6mm","Contact Finish Thickness":"1.97µin (0.050µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.9900","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.99000","currency":"USD"},{"qty":10,"price":"$1.73300","currency":"USD"},{"qty":25,"price":"$1.65880","currency":"USD"},{"qty":50,"price":"$1.62200","currency":"USD"},{"qty":100,"price":"$1.54830","currency":"USD"},{"qty":250,"price":"$1.40088","currency":"USD"},{"qty":500,"price":"$1.29028","currency":"USD"},{"qty":1000,"price":"$1.10595","currency":"USD"},{"qty":2000,"price":"$1.06909","currency":"USD"},{"qty":3000,"price":"$1.03222","currency":"USD"},{"qty":5000,"price":"$0.98061","currency":"USD"},{"qty":10000,"price":"$0.95849","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy the BM29B0.6-24DS/2-0.35V(53)?","answer":"Submit an RFQ for this part number to get a current lead time and price."},{"question":"What is the pitch of the BM29B0.6-24DS/2-0.35V(53)?","answer":"The pitch is 0.014\" (0.35 mm). This tight pitch drives the PCB footprint and requires careful routing, typically with microvias on a multi-layer board."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/BM29B0.6-24DS-2-0.35V~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/BM29B0.6-24DS-2-0.35V~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}}