{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BM28B0.6-16DP/2-0.35V(53)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"BM28B0.6-16DP-2-0.35V~153~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/BM28B0.6-16DP-2-0.35V~153~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/BM28B0.6-16DP%2F2-0.35V(53)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose BM28 series header, 16 positions, 0.014\" (0.35mm) pitch, 2 rows, surface mount, gold contact finish, 0.6mm stacking height, solder retention feature.","salesMarkdown":"## Ultra-Fine Pitch Mezzanine Header The Hirose BM28B0.6-16DP/2-0.35V(53) is a 16-position header from the BM28 series, designed for board-to-board mezzanine stacking at an extremely low 0.6mm mated height. The 0.014\" (0.35mm) pitch packs 16 contacts into a dual-row footprint that demands careful board layout — trace escape between pads is tight, and a 4-layer stack-up with microvias is the typical route. Outer shroud contacts provide initial alignment during mating, protecting the fine-pitch signal pins from stubbing. ## Gold Flash and Contact Duty For applications requiring repeated reconnections, a heavier gold plating would be the better call. ## Mating and Stack-Up The 0.018\" (0.46mm) height above board means the connector sits very low — the mated pair occupies almost no z-height, which is the whole point of the BM28 series. Surface-mount termination with the solder retention pads takes the shear load during mating, so the signal contacts aren't carrying mechanical stress they weren't designed for.","metaTitle":"Hirose BM28B0.6-16DP/2-0.35V(53), 16-Pos Header","metaDescription":"Hirose BM28 series header, 16 positions, 0.35mm pitch, 0.6mm stacking height. Gold-plated contacts, SMT with solder retention.","metaKeywords":null},"attributes":{"series":"BM28","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 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":"BM28B0.6","Number of Positions":"16","Mated Stacking Heights":"0.6mm","Contact Finish Thickness":"1.97µin (0.050µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1100","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.11000","currency":"USD"},{"qty":10,"price":"$0.94000","currency":"USD"},{"qty":25,"price":"$0.90200","currency":"USD"},{"qty":50,"price":"$0.88280","currency":"USD"},{"qty":100,"price":"$0.84440","currency":"USD"},{"qty":250,"price":"$0.76760","currency":"USD"},{"qty":500,"price":"$0.69084","currency":"USD"},{"qty":1000,"price":"$0.61408","currency":"USD"},{"qty":2000,"price":"$0.57570","currency":"USD"},{"qty":3000,"price":"$0.55651","currency":"USD"},{"qty":5000,"price":"$0.53732","currency":"USD"},{"qty":10000,"price":"$0.51045","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/ca6449a4c8557efb9db70d5c533cefd3.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating height for BM28B0.6-16DP/2-0.35V(53)?","answer":"The mated stacking height is 0.6mm, making this header suitable for ultra-low-profile board-to-board mezzanine applications."},{"question":"Is BM28B0.6-16DP/2-0.35V(53) lead-free and RoHS compliant?","answer":"Yes, it is ROHS3 compliant, meeting the current lead-free and restricted substance requirements."},{"question":"Where can I buy BM28B0.6-16DP/2-0.35V(53)?","answer":"This part is sourced to order against your BOM quantity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/BM28B0.6-16DP-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/BM28B0.6-16DP-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":"2026-07-22T19:46:37.382Z","lastPublished":"2026-07-22T19:46:37.382Z","indexable":true}}