{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BM23FR0.6-12DS-0.35V(51)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"BM23FR0.6-12DS-0.35V~151~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/BM23FR0.6-12DS-0.35V~151~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/BM23FR0.6-12DS-0.35V(51)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose BM23 series receptacle, center strip contacts, 12 positions, 0.014\" (0.35mm) pitch, 2 rows, surface mount, gold contact finish 1.97µin, 0.024\" (0.61mm) height above board, solder retention features.","salesMarkdown":"The Hirose BM23FR0.6-12DS-0.35V(51) is a 12-position receptacle with center strip contacts from the BM23 series, designed for board-to-board mezzanine stacking at a 0.6mm mated height. ## Board Layout: Pitch and Stack Height Drive the Footprint At 0.35mm pitch, the pad geometry and routing channel width are the tightest constraint on the PCB layout. The 0.024\" (0.61mm) height above board and 0.6mm mated stacking height set the z-budget for the mezzanine gap — low enough for clamshell phone designs or stacked PCBs in a handheld enclosure. The BM23FR0.6-12DS-0.35V(895) shares the same 12 positions, 0.35mm pitch, 0.6mm stack height, gold plating, and solder retention features. For a pick-and-place line running reel-fed parts, either works; for a manual prototype build, the Cut Tape option on the (51) may be more convenient. No footprint or mechanical difference — they drop into the same board layout.","metaTitle":"Hirose BM23FR0.6-12DS-0.35V(51) Receptacle, 12 Pos","metaDescription":"Hirose BM23 series receptacle, 12 positions, 0.014\" (0.35mm) pitch, 0.6mm stack height, gold contacts. Active production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":"BM23","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":"BM23","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":"BM23FR0.6","Number of Positions":"12","Mated Stacking Heights":"0.6mm","Contact Finish Thickness":"1.97µin (0.050µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7900","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.79000","currency":"USD"},{"qty":10,"price":"$0.66800","currency":"USD"},{"qty":25,"price":"$0.64080","currency":"USD"},{"qty":50,"price":"$0.62720","currency":"USD"},{"qty":100,"price":"$0.59990","currency":"USD"},{"qty":250,"price":"$0.54540","currency":"USD"},{"qty":500,"price":"$0.49086","currency":"USD"},{"qty":1000,"price":"$0.43632","currency":"USD"},{"qty":2500,"price":"$0.39542","currency":"USD"},{"qty":10000,"price":"$0.36269","currency":"USD"},{"qty":20000,"price":"$0.35451","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/c665984be65af7da0a04023f29cc813c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch on the BM23FR0.6-12DS-0.35V(51)?","answer":"The pitch is 0.014\" (0.35mm), which is the center-to-center spacing between adjacent contacts. This fine pitch drives the pad layout and routing density on the PCB."},{"question":"Where can I buy the BM23FR0.6-12DS-0.35V(51)?","answer":"This part is sourced to order against your RFQ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/BM23FR0.6-12DS-0.35V~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/BM23FR0.6-12DS-0.35V~151~2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}