{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF40GB(1.5)-48DS-0.4V(58)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"DF40GB~11.5~2-48DS-0.4V~158~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF40GB~11.5~2-48DS-0.4V~158~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/DF40GB(1.5)-48DS-0.4V(58)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose DF40 series receptacle, center strip contacts, 48 positions, 2 rows, 0.016\" (0.40mm) pitch, 1.5mm stacking height, gold contact finish, shielded, solder retention, surface mount.","salesMarkdown":"## DF40GB(1.5)-48DS-0.4V(58) — 48-Position, 0.40mm Pitch, 1.5mm Stack Height The Hirose DF40GB(1.5)-48DS-0.4V(58) is a 48-position receptacle from the DF40 series of board-to-board mezzanine connectors. It uses a 0.016\" (0.40mm) pitch in a dual-row, center-strip contact arrangement, with a mated stacking height of 1.5mm. ## Stack Height and Position Count At 48 positions, this is the highest circuit count in the DF40GB(1.5) subgroup — the same 1.5mm stack height as the 30-position DF40GB(1.5)-30DS-0.4V(58) but with 18 more signal lanes. The 1.5mm stack is the lowest in the DF40 series — compare with the DF40GB(3.0)-48DS-0.4V(58) at 0.114\" (2.90mm) if your board spacing allows more clearance.","metaTitle":"Hirose DF40GB(1.5)-48DS-0.4V(58), 48-pos, 0.40mm pitch","metaDescription":"Hirose DF40GB(1.5)-48DS-0.4V(58) receptacle, 48 positions, 0.40mm pitch, 1.5mm stacking height, shielded, gold contacts, SMT.","metaKeywords":null},"attributes":{"series":"DF40","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Board-to-Board Connectors","Mezzanine & Stacking Connectors"],"specifications":{"Mfr":"Hirose Electric Co Ltd","Pitch":"0.016\\\" (0.40mm)","Series":"DF40","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"Shielded, 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":"0.057\\\" (1.45mm)","Base Product Number":"DF40G","Number of Positions":"48","Mated Stacking Heights":"1.5mm","Contact Finish Thickness":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.7500","priceTiers":[{"qty":1,"price":"$1.75000","currency":"USD"},{"qty":10,"price":"$1.51900","currency":"USD"},{"qty":25,"price":"$1.45440","currency":"USD"},{"qty":50,"price":"$1.42200","currency":"USD"},{"qty":100,"price":"$1.35740","currency":"USD"},{"qty":250,"price":"$1.22816","currency":"USD"},{"qty":500,"price":"$1.13120","currency":"USD"},{"qty":1000,"price":"$0.96960","currency":"USD"},{"qty":2000,"price":"$0.93728","currency":"USD"},{"qty":3000,"price":"$0.90496","currency":"USD"},{"qty":5000,"price":"$0.85971","currency":"USD"},{"qty":10000,"price":"$0.84032","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/aec32b0d4a5f742c03de5786d68c7607.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/DF40GB(1.5)-48DS-0.4V(58)/alternatives.json"},"ai":{"faq":[{"question":"What connector mates with DF40GB(1.5)-48DS-0.4V(58)?","answer":"This is a receptacle; it mates with the matching DF40 series header of the same 0.40mm pitch and 1.5mm stacking height. The mating header part number follows the DF40GB(1.5)-xxDS-0.4V pattern, where xx is the position count — confirm the header position count matches the 48-circuit receptacle."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF40GB~11.5~2-48DS-0.4V~158~2","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/DF40GB~11.5~2-48DS-0.4V~158~2 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}}