{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF37B-16DP-0.4V(53)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"DF37B-16DP-0.4V~153~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF37B-16DP-0.4V~153~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/DF37B-16DP-0.4V(53)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose DF37 series header, outer shroud contacts, 16 positions, 0.40mm pitch, dual-row, surface mount, gold contacts, 0.75mm above board, solder retention.","salesMarkdown":"## 0.40mm-Pitch Board-to-Board Header for Tight Stacking The Hirose DF37B-16DP-0.4V(53) is a 16-position header in the DF37 series, using a 0.016\" (0.40mm) pitch dual-row layout with outer shroud contacts. It sits 0.030\" (0.75mm) above the board and mates to a stacking height of 0.98mm — about the thickness of two stacked PCBs. Surface-mount termination and a Tape & Reel package feed into a pick-and-place line. The base product number is DF37B. ## Position Count Options at the Same Footprint The DF37B series offers 10, 16, 20, and 24 positions at the same 0.40mm pitch and 0.75mm board height. The 16-position DF37B-16DP-0.4V(53) sits in the middle of that range. If the BOM calls for 10 circuits, the DF37B-10DP-0.4V(53) shares the same footprint class and stack height; for 20 or 24 circuits, the DF37B-20DP-0.4V(53) or DF37B-24DP-0.4V(53) are the direct step-ups. All use gold contacts with 2.00µin plating and solder retention. The choice is purely circuit count — no change in board keep-out or mating receptacle family.","metaTitle":"Hirose DF37B-16DP-0.4V(53) Header, 16 Pos, 0.40mm Pitch","metaDescription":"Hirose DF37B-16DP-0.4V(53) header, 16 positions, 0.40mm pitch, 0.75mm above board, gold contacts, solder retention. Active production. Sourced to order.","metaKeywords":null},"attributes":{"series":"DF37","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":"DF37","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":"0.030\\\" (0.75mm)","Base Product Number":"DF37B","Number of Positions":"16","Mated Stacking Heights":"0.98mm","Contact Finish Thickness":"2.00µin (0.051µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0800","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.08000","currency":"USD"},{"qty":10,"price":"$0.91600","currency":"USD"},{"qty":25,"price":"$0.87800","currency":"USD"},{"qty":50,"price":"$0.85960","currency":"USD"},{"qty":100,"price":"$0.82210","currency":"USD"},{"qty":250,"price":"$0.74740","currency":"USD"},{"qty":500,"price":"$0.67266","currency":"USD"},{"qty":1000,"price":"$0.59792","currency":"USD"},{"qty":2000,"price":"$0.56055","currency":"USD"},{"qty":3000,"price":"$0.54187","currency":"USD"},{"qty":5000,"price":"$0.52318","currency":"USD"},{"qty":10000,"price":"$0.49702","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/3aa4291611ad64fcbe6042571475da76.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the recommended mating receptacle for DF37B-16DP-0.4V(53)?","answer":"The DF37B-16DP-0.4V(53) mates with the corresponding DF37 series receptacle, such as the DF37C-16DS-0.4V, at a stacking height of 0.98mm."},{"question":"Where can I buy DF37B-16DP-0.4V(53) and what is the lead time?","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/DF37B-16DP-0.4V~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/DF37B-16DP-0.4V~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}}