{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"87185-423HLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"87185-423HLF","canonicalUrl":"https://icsourcedirect.com/amphenol/87185-423HLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/87185-423HLF","rawCanonicalId":null},"summary":{"shortDescription":"FCI BERGSTIK® II, Board to Board, Header, 23 Positions, 0.100\" (2.54mm) Pitch, 1 Row, Through Hole, Solder, Tin Mating Finish, 5A, 110V.","salesMarkdown":"It uses the standard 0.100\" (2.54mm) pitch that matches legacy DIP footprints and common IDC ribbon cable layouts. Rated 5A per contact at 110V, this is a signal-level interconnect — the 100.0µin tin plating on the mating surface handles moderate insertion cycles in controlled environments, not gold-grade corrosive duty. ## Footprint and fit The 0.100\" pitch and 1.043\" mating pin length give this header a generous standoff above the board — the 0.100\" insulation height leaves room for conformal coating or trace routing under the body. The 0.095\" solder post length suits standard 0.062\" PCBs; for thicker boards, verify the post protrusion clears the far-side solder fillet. All 23 positions are loaded, so the footprint is a straight row of 23 plated through-holes on 0.100\" centers. As an unshrouded header, this part mates with any standard 0.100\" pitch female socket housing or IDC receptacle that accepts 23 positions — no keying feature forces orientation, so the assembly line must align pin 1 visually. The tin-on-tin contact system (mating and post finish both tin) is rated for the full 5A per circuit, but tin interfaces are best suited to applications with limited mating cycles and no exposure to sulfide-rich atmospheres.","metaTitle":"FCI 87185-423HLF BERGSTIK II Header, 23 Pos, 0.100\" Pitch","metaDescription":"FCI BERGSTIK® II unshrouded header, 23 positions, 0.100\" pitch, tin-plated, 5A, UL94 V-0. Active production. Sourced to order — RFQ for pricing.","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","Series":"BERGSTIK® II","Package":"Bag","Features":"-","Shrouding":"Unshrouded","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Push-Pull","Number of Rows":"1","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"110V","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.100\\\" (2.54mm)","Ingress Protection":"-","Base Product Number":"87185","Insulation Material":"-","Number of Positions":"23","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.095\\\" (2.41mm)","Current Rating (Amps)":"5A","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"1.238\\\" (31.45mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"1.043\\\" (26.49mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.3205","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/92307fceaf3148c5e5d11d6ec0b95cb1.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/87185-423HLF/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/87185-423HLF","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/87185-423HLF when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-23T20:41:44.623Z","lastPublished":"2026-07-23T20:41:44.623Z","indexable":true}}