{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"77313-146R20LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"77313-146R20LF","canonicalUrl":"https://icsourcedirect.com/amphenol/77313-146R20LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/77313-146R20LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BERGSTIK® series, 77313-146R20LF, unshrouded breakaway header, 20 circuits, 0.100\" (2.54mm) pitch, dual row, through hole, kinked pin solder termination, 30.0µin gold or GXT™ on mating contact, 3A per contact, UL94 V-0 thermoplastic housing.","salesMarkdown":"## 20-Pin Dual-Row Breakaway – 0.100\" Pitch, Gold Mating Surface The 77313-146R20LF: The dual-row layout with 0.100\" row spacing gives you 20 circuits in a compact 0.200\" x 1.000\" footprint, and the breakaway design means you can snap the strip to a shorter length if your BOM calls for fewer positions.","metaTitle":"77313-146R20LF BERGSTIK Header – 20 Pos, 0.100\" Pitch, Gold","metaDescription":"Amphenol ICC (FCI) 77313-146R20LF BERGSTIK® unshrouded header, 20 positions, 0.100\" pitch, dual row, 30µin gold mating contact.","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":"Bag","Features":"-","Shrouding":"Unshrouded","Termination":"Kinked Pin, 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":"0.117\\\" (2.97mm)","Current Rating (Amps)":"3A per Contact","Operating Temperature":"-65°C~130°C","Mated Stacking Heights":"-","Overall Contact Length":"0.535\\\" (13.59mm)","Contact Finish - Mating":"Gold or Gold, GXT™","Contact Length - Mating":"0.318\\\" (8.08mm)","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":"$1.2554","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/15efa251dc12bbd88801820e63936d0f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pinout and row spacing of 77313-146R20LF?","answer":"The mating interface accepts standard 0.025\" square pin receptacles."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/77313-146R20LF","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/77313-146R20LF 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}}