{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"95278-801A40LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"95278-801A40LF","canonicalUrl":"https://icsourcedirect.com/amphenol/95278-801A40LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/95278-801A40LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BERGSTIK 95278-801A40LF, dual-row 40-position unshrouded male header, 0.100\" (2.54 mm) pitch, gold GXT™ mating / tin post plating, 3 A per contact, surface-mount termination, -65 to 125 °C, UL94 V-0, tape-and-reel.","salesMarkdown":"## 40-Pin BERGSTIK Breakaway — SMT Layout Fit ## Gold GXT™ Mating Finish — Cycle Life and Corrosion Margin ## SMT Assembly Ready — Tape-and-Reel with Pick-and-Place Supplied on tape-and-reel with a pick-and-place feature, this header is designed for automated SMT placement — the flat top surface and symmetrical body allow vacuum pickup without rotation errors.","metaTitle":"95278-801A40LF BERGSTIK Header 40-Pin 2.54mm SMT","metaDescription":"Amphenol ICC (FCI) 95278-801A40LF BERGSTIK header, 40 positions, 0.100\" (2.54 mm) pitch, gold GXT™ mating finish, 3 A per contact, SMT, tape-and-reel.","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":"Tape & Reel (TR)","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":"40","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":"$2.3108","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to the 95278-801A40LF in this BERGSTIK series?","answer":"The BERGSTIK 95278 series spans multiple position counts — the same series base (95278) with a different position count is the primary cross-reference family, so a same-series variant with a different pin count would be the pin-compatible alternative to check. Confirm the exact position count against your board footprint before selecting."},{"question":"What connector style does the 95278-801A40LF use?","answer":"The 95278-801A40LF is a Board to Board header — a dual-row, unshrouded breakaway male pin header rated for board-to-board or board-to-daughtercard stacking interconnects."},{"question":"What series does the 95278-801A40LF belong to?","answer":"It belongs to the Amphenol BERGSTIK 95278 series — a 0.100-inch pitch dual-row male header family with gold-mating/tin-post split plating, SMT termination, and a range of position counts."},{"question":"What compliance documentation does Amphenol provide for the 95278-801A40LF?","answer":"The housing is rated UL94 V-0 for flame resistance — confirm the full RoHS, REACH, and UL Yellow Card status for the specific alloy and plating batch through the Amphenol product datasheet or your distributor's quality documentation at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/95278-801A40LF","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/95278-801A40LF 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}}