{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"75844-222-72LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"75844-222-72LF","canonicalUrl":"https://icsourcedirect.com/amphenol/75844-222-72LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/75844-222-72LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol FCI BERGSTIK® 75844-222-72LF, dual-row 0.100\" (2.54mm) pitch unshrouded breakaway header, 72 positions, male pin, through-hole solder, gold GXT™ 50.0µin plating, 5 A, 110 V, UL94 V-0.","salesMarkdown":"## 72-Position Dual-Row Breakaway Header for Board-to-Board and Cable Interconnects The Amphenol FCI BERGSTIK® 75844-222-72LF is a 72-position, dual-row unshrouded breakaway header on 0.100\" (2.54mm) pitch — the standard grid for prototyping and production board-to-board or wire-to-board signal interconnects. All 72 positions are loaded, so you get the full pin count in a single through-hole solderable package. ## Contact Plating and Environmental Range The phosphor bronze base material provides good spring properties and conductivity. The through-hole solder termination has a post length of 0.120\" (3.05mm) for the solder tail, with an overall contact length of 0.525\" (13.34mm) and a mating pin length of 0.305\" (7.75mm). ## Comparison Within the BERGSTIK Series Within the BERGSTIK breakaway header family, the 75844-222-72LF sits as the 72-position dual-row variant. A common alternative is the 36-position dual-row version (e.g., 75844-222-36LF) at the same 0.100\" pitch and 5 A rating — the only difference is the position count. For a BOM requiring fewer circuits, the 36-position variant saves board space and cost; for the full 72-circuit load, this part matches the pin count without needing to snap a longer strip.","metaTitle":"Amphenol BERGSTIK 75844-222-72LF, 72-Pos Dual-Row Header","metaDescription":"Amphenol FCI BERGSTIK® 75844-222-72LF, 72-position dual-row unshrouded breakaway header, 0.100\" pitch, 5 A, 110 V, gold GXT plating. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Style":"Board to Board or Cable","title":"75844-222-72LF","Series":"BERGSTIK®","Package":"Bulk","Shrouding":"Unshrouded","Termination":"Solder","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)","Voltage Rating":"110V","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.100\\\" (2.54mm)","Base Product Number":"75844","Insulation Material":"Thermoplastic","Number of Positions":"72","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Length - Post":"0.120\\\" (3.05mm)","Current Rating (Amps)":"5A","Operating Temperature":"-65°C~130°C","Overall Contact Length":"0.525\\\" (13.34mm)","Contact Finish - Mating":"Gold, GXT™","Contact Length - Mating":"0.305\\\" (7.75mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Mating":"50.0µin (1.27µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$14.0694","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/2a3c4564b83d1e0e77f2ae6802960dde.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/75844-222-72LF/alternatives.json"},"ai":{"faq":[{"question":"What is the mounting type for 75844-222-72LF?","answer":"It is a through-hole solder termination header, designed for PCB mounting with the pins inserted through plated holes and soldered on the opposite side."},{"question":"Is 75844-222-72LF RoHS compliant?","answer":"The part number suffix 'LF' indicates lead-free / RoHS-compliant termination finish, consistent with Amphenol FCI's standard RoHS compliance for the BERGSTIK series."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/75844-222-72LF","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/75844-222-72LF 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}}