{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"77313-115-40","brand":"Amphenol","brandSlug":"amphenol","productSlug":"77313-115-40","canonicalUrl":"https://icsourcedirect.com/amphenol/77313-115-40","factsUrl":"https://icsourcedirect.com/api/mcp/products/77313-115-40","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BERGSTIK® unshrouded header, 40 positions, 2 rows, 0.100\" (2.54mm) pitch, through-hole solder termination, gold or GXT™ mating finish, UL94 V-0 thermoplastic housing.","salesMarkdown":"The 77313-115-40: The unshrouded design lets it mate directly with female socket strips or crimp housings for board-to-board stacking or wire-to-board connections. No direct successor is listed. No pin-compatible replacement is officially documented by Amphen ICC (FCI). The 0.100\" row spacing and 0.100\" pitch set a 2.54mm grid footprint — standard for breadboard and prototyping layouts. All 40 positions are loaded — no skipped pins.","metaTitle":"77313-115-40 Amphenol ICC BERGSTIK® 40-Pin Unshrouded Header","metaDescription":"77313-115-40 Amphenol ICC (FCI) BERGSTIK® unshrouded header, 40 positions, 2 rows, 0.100\" pitch, gold mating finish. Obsolete — sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","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","Fastening Type":"Push-Pull","Number of Rows":"2","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Obsolete","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.100\\\" (2.54mm)","Ingress Protection":"-","Base Product Number":"77313","Insulation Material":"Thermoplastic","Number of Positions":"40","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.100\\\" (2.54mm)","Current Rating (Amps)":"-","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"0.535\\\" (13.59mm)","Contact Finish - Mating":"Gold or Gold, GXT™","Contact Length - Mating":"0.335\\\" (8.51mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"78.7µin (2.00µm)","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.8790","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/15efa251dc12bbd88801820e63936d0f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is the 77313-115-40 header shrouded or unshrouded?","answer":"It is unshrouded — no plastic shroud around the pins. This allows direct mating with socket strips or crimp receptacles and keeps the mated stack height low."},{"question":"Does 77313-115-40 support both board-to-board and board-to-cable applications?","answer":"Yes — the style is listed as Board to Board or Cable. It mates with female headers for board stacking or with crimp terminal housings for wire-to-board connections."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/77313-115-40","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/77313-115-40 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}}