{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"77313-101A20LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"77313-101A20LF","canonicalUrl":"https://icsourcedirect.com/amphenol/77313-101A20LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/77313-101A20LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BERGSTIK® header, order code 77313-101A20LF, 20 positions, dual row, 0.100\" (2.54mm) pitch, 3 A per contact, unshrouded, through-hole, solder termination, gold or GXT™ mating contacts.","salesMarkdown":"## Through-Hole Breakaway Header, 20 Circuits The 77313-101A20LF is the 20-circuit dual-row member of the BERGSTIK® breakaway header line from Amphenol ICC (FCI). The unshrouded design gives the board builder access to the full pin length for routing test points or stacking additional boards on the same through-hole pattern.","metaTitle":"Amphenol ICC 77313-101A20LF BERGSTIK Header, 20 Pos, 2.54mm","metaDescription":"Amphenol ICC BERGSTIK header 77313-101A20LF: 20 positions, dual row, 2.54 mm pitch, unshrouded, through-hole, gold GXT mating contacts, 3 A per contact, UL94","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":"Tape & Reel (TR)","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":"-","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":"20","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.095\\\" (2.41mm)","Current Rating (Amps)":"3A per Contact","Operating Temperature":"-65°C~130°C","Mated Stacking Heights":"-","Overall Contact Length":"0.425\\\" (10.80mm)","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":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.7922","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/15efa251dc12bbd88801820e63936d0f.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/77313-101A20LF/alternatives.json"},"ai":{"faq":[{"question":"What is the pin-compatible alternative within the BERGSTIK series?","answer":"A 10-position member (e.g., 77313-101A10LF) or a 30-position member (e.g., 77313-101A30LF) uses the same grid and tail length — the selection axis is circuit count only."},{"question":"What compliance documentation does Amphenol ICC provide for this part?","answer":"The manufacturer provides RoHS and REACH compliance declarations for the 77313-101A20LF."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/77313-101A20LF","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/77313-101A20LF 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}}