{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BM25-4S/2-V(53)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"BM25-4S-2-V~153~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/BM25-4S-2-V~153~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/BM25-4S%2F2-V(53)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose BM25 series, BM25-4S/2-V(53), Socket Center Strip Contacts, 6 (4 + 2 Power) positions, 2 rows, Surface Mount, Gold, Solder Retention","salesMarkdown":"## Hybrid Signal/Power Mezzanine Socket — 4 Signal + 2 Power Contacts The Hirose BM25-4S/2-V(53) is a 6-position socket from the BM25 series, configured as 4 signal contacts plus 2 dedicated power contacts in a dual-row arrangement. This hybrid layout lets a single connector carry both low-current signal lines and a higher-current power feed through the same mated pair, saving board space versus separate connectors. The socket uses center strip contacts — the mating interface is a row of flat contacts that wipe against the header's outer shroud contacts, giving a controlled mating force and defined contact position. Gold plating on the contacts suits repeated mating cycles and environments where corrosion resistance matters. This socket mates with the BM25-4P/2-V(53) header, which carries outer shroud contacts that engage the socket's center strip contacts. The 6-position count (4 + 2 power) must match on both halves — the header is also a 6-position (4 + 2 power) part. The surface-mount footprint uses the solder retention features to keep the connector aligned during reflow; the pad layout follows the BM25 series standard pattern. No pitch value is listed in the available data, so confirm the pad spacing against the product drawing before committing the board layout.","metaTitle":"Hirose BM25-4S/2-V(53) Socket, 6 Pos (4+2 Power), SMT Gold","metaDescription":"Hirose BM25-4S/2-V(53) BM25 series socket, 6 positions (4 signal + 2 power), SMT with solder retention, gold contacts. Active, RoHS. Sourced to order.","metaKeywords":null},"attributes":{"series":"BM25","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Board-to-Board Connectors","Mezzanine & Stacking Connectors"],"specifications":{"Mfr":"Hirose Electric Co Ltd","Pitch":"-","Series":"BM25","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"Solder Retention","Mounting Type":"Surface Mount","Connector Type":"Socket, Center Strip Contacts","Contact Finish":"Gold","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Height Above Board":"-","Base Product Number":"BM25","Number of Positions":"6 (4 + 2 Power)","Mated Stacking Heights":"-","Contact Finish Thickness":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.4100","stockQuantity":20,"priceTiers":[{"qty":1,"price":"$1.41000","currency":"USD"},{"qty":10,"price":"$1.18800","currency":"USD"},{"qty":25,"price":"$1.13920","currency":"USD"},{"qty":50,"price":"$1.11500","currency":"USD"},{"qty":100,"price":"$1.06660","currency":"USD"},{"qty":250,"price":"$0.96960","currency":"USD"},{"qty":500,"price":"$0.87264","currency":"USD"},{"qty":1000,"price":"$0.77568","currency":"USD"},{"qty":2000,"price":"$0.72720","currency":"USD"},{"qty":3000,"price":"$0.70296","currency":"USD"},{"qty":5000,"price":"$0.67872","currency":"USD"},{"qty":10000,"price":"$0.64478","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/91590354008e09b0095504862c351b3e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for BM25-4S/2-V(53)?","answer":"The mating header is the Hirose BM25-4P/2-V(53), a 6-position (4 + 2 power) header with outer shroud contacts, gold plating, and SMT termination. Both halves must be ordered together to complete the interconnect."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/BM25-4S-2-V~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/BM25-4S-2-V~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}}