{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5-1775444-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5-1775444-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5-1775444-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/5-1775444-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors High Performance Interconnect (HPI) series, 5-1775444-3, a 3-position single-row shrouded header, 1.50mm pitch, right-angle surface-mount, tin-plated male pins rated 3 A at 250 VAC.","salesMarkdown":"## Active Sourcing for a 3-Pin Right-Angle SMT Header The 5-1775444-3: This is a 3-position, single-row, shrouded-4-wall header with a 1.50mm pitch, terminated via right-angle surface-mount solder tails. The 0.175\" (4.45mm) insulation height above the board sets the clearance for the mating receptacle. Mating pin length is 0.106\" (2.70mm) — ensure the mating receptacle's contact depth matches this engagement length for full wipe and retention. ## Where This Header Fits in the HPI Family Compared to the 1376366-8 (2.20mm pitch, 8-position, through-hole), the 5-1775444-3 uses a finer 1.50mm pitch for denser board layouts but carries a lower 3 A per contact vs 5 A. The 1-292164-1 (2.00mm pitch, 11-position) also uses through-hole termination and a detent lock, while this part is SMT with a latch holder. For a 3-position right-angle SMT header at 1.50mm pitch, no direct functional equivalent is listed from other series — the HPI family's 1.50mm pitch is specific to this miniaturised board-to-cable interconnect.","metaTitle":"5-1775444-3 TE Connectivity HPI Header, 3-Pin, 1.50mm Pitch","metaDescription":"5-1775444-3: TE HPI shrouded header, 3 positions, 1.50mm pitch, right-angle SMT, tin contacts rated 3A, UL94 V-0. Active production. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"High Performance Interconnect (HPI)","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Cable/Wire","Series":"High Performance Interconnect (HPI)","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"-","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"Automotive, General Purpose, Industrial, Medical","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Surface Mount, Right Angle","Connector Type":"Header","Fastening Type":"-","Number of Rows":"1","Pitch - Mating":"0.059\\\" (1.50mm)","Product Status":"Active","Voltage Rating":"250VAC","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Natural","Insulation Height":"0.175\\\" (4.45mm)","Ingress Protection":"-","Base Product Number":"1775444","Insulation Material":"Thermoplastic","Number of Positions":"3","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"-","Current Rating (Amps)":"3A","Operating Temperature":"-55°C~105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.106\\\" (2.70mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5200","priceTiers":[{"qty":1,"price":"$0.52000","currency":"USD"},{"qty":10,"price":"$0.45800","currency":"USD"},{"qty":100,"price":"$0.37730","currency":"USD"},{"qty":500,"price":"$0.32810","currency":"USD"},{"qty":1000,"price":"$0.27069","currency":"USD"},{"qty":2000,"price":"$0.26249","currency":"USD"},{"qty":3000,"price":"$0.24608","currency":"USD"},{"qty":5000,"price":"$0.23788","currency":"USD"},{"qty":10000,"price":"$0.22147","currency":"USD"},{"qty":25000,"price":"$0.21327","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/8721be716b38972fe04fdcbc684854a5.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/5-1775444-3/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 5-1775444-3?","answer":"Sourced through independent distribution channels. Submit an RFQ for current pricing and availability — confirmed per your BOM quantity at quote time."},{"question":"What is the mating receptacle for 5-1775444-3?","answer":"This is a shrouded male header that mates with a matching HPI-series female receptacle (not listed here). Confirm the receptacle's pitch, circuit count, and contact layout to match the 1.50mm pitch and 3 positions."},{"question":"Is 5-1775444-3 suitable for automotive applications?","answer":"The tin contacts are suitable for moderate environments; for high-vibration or corrosive under-hood locations, consider gold-plated alternatives."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5-1775444-3","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/te-connectivity-amp-connectors/5-1775444-3 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}}