{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"95278-801A20LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"95278-801A20LF","canonicalUrl":"https://icsourcedirect.com/amphenol/95278-801A20LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/95278-801A20LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BERGSTIK® header, breakaway, 20 positions, 2 rows, 0.100\" (2.54mm) pitch, surface mount, gold GXT™ mating finish, tin post, UL94 V-0 black thermoplastic, pick-and-place compatible.","salesMarkdown":"## 20-Position Breakaway Header for Board-to-Board Stacking The 95278-801A20LF: The tin-plated post (78.7 µin) is what the solder joint sees; the gold is on the business end. That flame rating matters when the header sits inside enclosed equipment where a fault arc could ignite the board. Surface-mount termination with a pick-and-place feature means this header is tape-and-reel packaged for automated assembly. The push-pull fastening type and unshrouded design keep the mating force low — you can hand-mate it without tools. The tape-and-reel package (cut tape also available) suits both prototype and production volumes. The 20-position 95278-801A20LF shares the same 0.100\" pitch, dual-row layout, gold GXT™ mating finish (15.0 µin), and SMT termination as the 8-position 95278-801A08LF. The only difference is the pin count — 20 positions vs 8 — so the footprint length scales accordingly. That extra gold buys roughly double the rated cycles in a corrosive environment.","metaTitle":"95278-801A20LF Amphenol ICC BERGSTIK® Header SMD 20POS","metaDescription":"95278-801A20LF BERGSTIK® header, 20 pos, 2.54mm pitch, SMT, gold GXT™ contacts, UL94 V-0. Active production, 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":"Tape & Reel (TR); Cut Tape (CT)","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":"$1.6300","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.63000","currency":"USD"},{"qty":10,"price":"$1.42100","currency":"USD"},{"qty":100,"price":"$1.26940","currency":"USD"},{"qty":300,"price":"$1.14853","currency":"USD"},{"qty":600,"price":"$1.05785","currency":"USD"},{"qty":900,"price":"$1.02762","currency":"USD"},{"qty":1500,"price":"$0.87650","currency":"USD"},{"qty":3000,"price":"$0.84628","currency":"USD"},{"qty":7500,"price":"$0.80397","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional second-source for 95278-801A20LF?","answer":"The 95278-801A08LF is the same series, pitch, plating, and termination — just 8 positions instead of 20. For a 20-position match, the 95278-801A20LF is the only BERGSTIK® variant with that exact pin count in the -801A suffix."},{"question":"Can I use 95278-801A20LF for board-to-board stacking?","answer":"Yes, the style is Board to Board. The 0.232\" (5.90mm) mating pin length and 0.100\" (2.54mm) insulation height define the stack height; pair it with a matching 2.54mm-pitch receptacle."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/95278-801A20LF","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/95278-801A20LF 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}}