{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BM28N0.6-6DP/2-0.35V(51)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"BM28N0.6-6DP-2-0.35V~151~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/BM28N0.6-6DP-2-0.35V~151~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/BM28N0.6-6DP%2F2-0.35V(51)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose BM28 series, 6-position header, 0.014\" (0.35mm) pitch, 2 rows, surface mount, gold contact finish, 0.018\" (0.46mm) height above board, 0.6mm mated stacking height, solder retention feature.","salesMarkdown":"The Hirose BM28N0.6-6DP/2-0.35V(51) is a 6-position header from the BM28 series, designed for board-to-board mezzanine stacking at a 0.6 mm mated height. ## Board Layout and Stacking Height With a 0.6 mm mated stacking height and 0.018\" (0.46 mm) height above the board, this connector fits into tight z-axis budgets where every tenth of a millimeter counts. The 0.35 mm pitch demands precise PCB layout — the footprint must match the Hirose recommended land pattern to avoid solder bridging between adjacent pads. The solder retention feature anchors the part during reflow, preventing tombstoning and maintaining alignment across the 6 positions. For a permanent board-stack application where the connector mates once during manufacturing, this plating grade is adequate. If the design requires frequent board separation, a thicker gold option in the BM28 family would be worth evaluating.","metaTitle":"Hirose BM28N0.6-6DP/2-0.35V(51), 6-Pos 0.35mm Pitch Header","metaDescription":"Hirose BM28 series 6-position header, 0.014\" (0.35mm) pitch, 0.6mm stacking height, gold contacts, SMT with solder retention.","metaKeywords":null},"attributes":{"series":"BM28","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":"BM28","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"Solder Retention","Mounting Type":"Surface Mount","Connector Type":"Header, Outer Shroud Contacts","Contact Finish":"Gold","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Height Above Board":"0.018\\\" (0.46mm)","Base Product Number":"BM28N0.6","Number of Positions":"6","Mated Stacking Heights":"0.6mm","Contact Finish Thickness":"1.97µin (0.050µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7400","stockQuantity":18,"priceTiers":[{"qty":1,"price":"$0.74000","currency":"USD"},{"qty":10,"price":"$0.64800","currency":"USD"},{"qty":25,"price":"$0.59240","currency":"USD"},{"qty":50,"price":"$0.55760","currency":"USD"},{"qty":100,"price":"$0.53430","currency":"USD"},{"qty":250,"price":"$0.48784","currency":"USD"},{"qty":500,"price":"$0.46460","currency":"USD"},{"qty":1000,"price":"$0.38330","currency":"USD"},{"qty":2500,"price":"$0.34845","currency":"USD"},{"qty":20000,"price":"$0.30896","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/ca6449a4c8557efb9db70d5c533cefd3.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the stacking height of BM28N0.6-6DP/2-0.35V(51)?","answer":"The mated stacking height is 0.6 mm, with the header sitting 0.018\" (0.46 mm) above the board surface. This combination fits tight mezzanine gaps in portable device designs."},{"question":"Does BM28N0.6-6DP/2-0.35V(51) have solder retention?","answer":"Yes, the header includes a solder retention feature that anchors the part during SMT reflow, preventing misalignment on the fine 0.35 mm pitch footprint."},{"question":"Where can I buy BM28N0.6-6DP/2-0.35V(51)?","answer":"This part is active and quoted to order."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/BM28N0.6-6DP-2-0.35V~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/BM28N0.6-6DP-2-0.35V~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}}