{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"77311-802-35LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"77311-802-35LF","canonicalUrl":"https://icsourcedirect.com/amphenol/77311-802-35LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/77311-802-35LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BERGSTIK® header, order code 77311-802-35LF, 35 positions, single row, 0.100\" (2.54 mm) pitch, 3 A per contact, gold or GXT™ mating finish, through-hole, solder termination.","salesMarkdown":"## BERGSTIK unshrouded header, 35 positions The 77311-802-35LF is the 35-position single-row member of Amphenol ICC's BERGSTIK® unshrouded header line, designed for board-to-board stacking with a push-pull fastening interface. It carries gold or GXT™ plating on the 0.230\" (5.84 mm) mating contact length, rated 3 A per contact, and terminates via through-hole solder with a 0.135\" (3.43 mm) post.","metaTitle":"Amphenol ICC (FCI) 77311-802-35LF BERGSTIK Header, 35 Pos","metaDescription":"Amphenol ICC (FCI) BERGSTIK header 77311-802-35LF: 35 positions, single row, 0.100\" pitch, 3 A per contact, gold/GXT mating finish, through-hole solder","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®","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":"-","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":"35","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.135\\\" (3.43mm)","Current Rating (Amps)":"3A per Contact","Operating Temperature":"-65°C~125°C","Mated Stacking Heights":"-","Overall Contact Length":"0.465\\\" (11.81mm)","Contact Finish - Mating":"Gold or Gold, GXT™","Contact Length - Mating":"0.230\\\" (5.84mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"78.7µin (2.00µm)","Contact Finish Thickness - Mating":"15.0µin (0.38µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.6210","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b7619af15a6f914d234facab530ef078.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/77311-802-35LF/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to 77311-802-35LF in the BERGSTIK series?","answer":"No pin-compatible alternative is listed for this part. The BERGSTIK series includes many single-row unshrouded headers at the same 0.100\" pitch, but each position count is a distinct order code — match the 35-position count directly."},{"question":"What compliance documentation does Amphenol ICC (FCI) provide for 77311-802-35LF?","answer":"The header carries a UL94 V-0 flammability rating on the thermoplastic insulation. RoHS and REACH compliance documentation is available from Amphenol ICC (FCI) for the series."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/77311-802-35LF","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/77311-802-35LF 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}}