{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"95278-801B20LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"95278-801B20LF","canonicalUrl":"https://icsourcedirect.com/amphenol/95278-801B20LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/95278-801B20LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BERGSTIK® 95278-801B20LF — board-to-board header, 20 positions, 2 rows, 0.100\" (2.54mm) pitch, surface mount, unshrouded, male pin, gold GXT™ mating finish, tin post finish, UL94 V-0, -65°C~125°C, 3A per contact.","salesMarkdown":"## BERGSTIK® Board-to-Board Header — 20-Pin SMT Fit Surface mount termination with pick-and-place features streamlines automated assembly — the vacuum pick-up area on the insulator reduces placement errors during reflow. ## Plating Grade and Mating Cycle Life ## 20 Circuits vs 8-Circuit Sibling Compared to the 8-position 95278-801A08LF, this 20-position variant offers more signal paths on the same 2-row, 0.100\" pitch footprint — useful when a BOM calls for wider I/O or address buses without changing the connector family. Both share identical contact finish (15 µinch gold GXT™), insulation material, and UL94 V-0 rating; the circuit count is the primary selection differentiator.","metaTitle":"95278-801B20LF Amphenol BERGSTIK® 20-Pin SMT Header 2.54mm","metaDescription":"95278-801B20LF: Amphenol ICC (FCI) BERGSTIK® board-to-board header, 20 positions, 0.100\" pitch, SMT, gold GXT™ plating. Active, RoHS. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"BERGSTIK®","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Style":"Board to Board","Series":"BERGSTIK®","Package":"Tube","Features":"Pick and Place","Shrouding":"Unshrouded","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Surface Mount","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":"95278","Insulation Material":"Thermoplastic","Number of Positions":"20","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"-","Current Rating (Amps)":"3A per Contact","Operating Temperature":"-65°C~125°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold, GXT™","Contact Length - Mating":"0.232\\\" (5.90mm)","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":"$1.5800","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.58000","currency":"USD"},{"qty":10,"price":"$1.37900","currency":"USD"},{"qty":100,"price":"$1.23190","currency":"USD"},{"qty":500,"price":"$1.02656","currency":"USD"},{"qty":1000,"price":"$0.87991","currency":"USD"},{"qty":5000,"price":"$0.78019","currency":"USD"},{"qty":10000,"price":"$0.76259","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"How can I order 95278-801B20LF and check availability?","answer":"The 95278-801B20LF is an active Amphenol ICC (FCI) part, sourced through our independent distribution network."},{"question":"Is 95278-801B20LF a direct replacement for a failed 20-pin SMT header?","answer":"Yes — provided the original header was an unshrouded, dual-row, 0.100\" pitch SMT header with male pins. The 95278-801B20LF matches that footprint and termination style. Verify the mating receptacle's contact spacing and keying before committing."},{"question":"What is the closest functional second-source to 95278-801B20LF?","answer":"The 95278-801A08LF is the same BERGSTIK® series with identical plating and materials, but only 8 positions — not a pin-compatible swap for 20 circuits. For a 20-position match, the 95278-101-20LF (bulk package, 30 µinch gold) is a close alternative, though the thicker gold raises the mating cycle ceiling."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/95278-801B20LF","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/95278-801B20LF 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}}