{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"861400722YO2LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"861400722YO2LF","canonicalUrl":"https://icsourcedirect.com/amphenol/861400722YO2LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/861400722YO2LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BERGSTIK header, order code 861400722YO2LF, 72 positions, dual row, 0.100\" (2.54 mm) pitch, 3 A, 1000 V, unshrouded, through-hole, solder termination, gold or GXT™ mating contacts.","salesMarkdown":"## 72-circuit BERGSTIK unshrouded header The 861400722YO2LF is the 72-circuit member of Amphenol ICC (FCI)'s BERGSTIK breakaway header line, a dual-row unshrouded square-pin header for board-to-board or cable applications. Rated 3 A per contact at 1000 V, the header carries gold or GXT™ plating on the mating surface with 8.00 µin (0.203 µm) thickness, suiting repeated mating cycles in signal-level interconnects. ## Board footprint and stack height At 0.100\" (2.54 mm) pitch with a 0.100\" (2.54 mm) row spacing, the 72-position header occupies a 36 × 2 grid on the PCB. The overall contact length of 0.496\" (12.60 mm) breaks down into a 0.276\" (7.00 mm) mating tail and a 0.118\" (3.00 mm) solder post, defining the board-to-board stack height when mated with a matching receptacle.","metaTitle":"Amphenol BERGSTIK 861400722YO2LF Header, 72-Pos 2.54mm","metaDescription":"Amphenol ICC (FCI) BERGSTIK header 861400722YO2LF: 72 positions, dual row, 0.100\" (2.54 mm) pitch, 3 A, 1000 V, unshrouded, through-hole, gold mating contacts.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Style":"Board to Board or Cable","Series":"BERGSTIK®","Package":"Bulk","Features":"-","Shrouding":"Unshrouded","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header, Breakaway","Fastening Type":"Push-Pull","Number of Rows":"2","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"1000V","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"-","Insulation Height":"0.102\\\" (2.60mm)","Ingress Protection":"-","Base Product Number":"861400722","Insulation Material":"Thermoplastic","Number of Positions":"72","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"-","Contact Length - Post":"0.118\\\" (3.00mm)","Current Rating (Amps)":"3A","Operating Temperature":"-55°C~125°C","Mated Stacking Heights":"-","Overall Contact Length":"0.496\\\" (12.60mm)","Contact Finish - Mating":"Gold or Gold, GXT™","Contact Length - Mating":"0.276\\\" (7.00mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"8.00µin (0.203µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.7902","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/861400722YO2LF/alternatives.json"},"ai":{"faq":[{"question":"What compliance documentation does Amphenol ICC (FCI) provide for 861400722YO2LF?","answer":"The header carries a UL94 V-0 flammability rating for the thermoplastic insulator. RoHS and REACH compliance documentation is available from the manufacturer upon request."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/861400722YO2LF","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/amphenol/861400722YO2LF 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}}