{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"77311-804-36","brand":"Amphenol","brandSlug":"amphenol","productSlug":"77311-804-36","canonicalUrl":"https://icsourcedirect.com/amphenol/77311-804-36","factsUrl":"https://icsourcedirect.com/api/mcp/products/77311-804-36","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BERGSTIK, 77311-804-36, unshrouded male pin header, 36 positions, single row, 0.100\" (2.54 mm) pitch, through-hole solder termination, gold or GXT plating on mating surface, UL94 V-0 black thermoplastic housing.","salesMarkdown":"## Board Fit and Footprint Reality The 77311-804-36: The insulation height is also 0.100\" (2.54 mm), so the plastic body sits low on the board — useful when the mating half has a tight z-height budget. The post finish is tin-lead at 150 microinches, which solders well with standard wave or hand-solder profiles. That means any BOM line using this part number is at risk: the original production has stopped, and the only channel is independent surplus or distributor inventory. We source this part through our multi-supplier network — availability is lot-specific and confirmed at RFQ. No stock-holding claim; each order is quoted against the BOM quantity. ## Mating and Compatibility Check The square 0.025\" square pins are the BergStik standard — they fit into crimp sockets, machined sockets, or IDC receptacles with the same pitch. No IP rating is listed, so this is an indoor, dry-environment connector.","metaTitle":"77311-804-36 BERGSTIK Header, 36 Pos, 0.100\" Pitch, Obsolete","metaDescription":"77311-804-36 Amphenol ICC (FCI) BERGSTIK unshrouded header, 36 positions, 0.100\" pitch, gold plating. 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","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":"1","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":"77311","Insulation Material":"Thermoplastic","Number of Positions":"36","Row Spacing - Mating":"-","Contact Finish - Post":"Tin-Lead","Contact Length - Post":"-","Current Rating (Amps)":"-","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold or Gold, GXT™","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"150.0µin (3.81µm)","Contact Finish Thickness - Mating":"15.0µin (0.38µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.4774","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b7619af15a6f914d234facab530ef078.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/77311-804-36/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 77311-804-36?","answer":"We source this obsolete part through our multi-supplier network. Availability and pricing are confirmed at RFQ against your BOM quantity. No stock-holding claim; each lot is quoted individually."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/77311-804-36","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/77311-804-36 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}}