{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0467.750NRHF","brand":"Littelfuse Inc.","brandSlug":"littelfuse-inc","productSlug":"0467.750NRHF","canonicalUrl":"https://icboms.com/littelfuse-inc/0467.750NRHF","factsUrl":"https://icboms.com/api/mcp/products/0467.750NRHF","rawCanonicalId":null},"summary":{"shortDescription":"Littelfuse Inc. Series 467 Board Mount (Cartridge Style Excluded), 0467.750NRHF, 750 mA, 32 V AC/DC, Fast Blow, 0603 (1608 Metric), 50 A breaking capacity.","salesMarkdown":"## 750 mA fast-blow protection in a 0603 SMT footprint The Littelfuse 0467.750NRHF is a Series 467 surface-mount fuse rated 750 mA with a fast-blow response time, designed for overcurrent protection on dense PCBs where space is tight. Rated 32 V AC and 32 V DC, it handles common low-voltage rail protection — think 24 VDC control circuits, sensor power feeds, or battery management lines. Breaking capacity is 50 A at rated voltage, meaning it can safely interrupt a fault current up to that level without rupturing — a solid margin for most secondary-side protection zones. ## Selection and coordination parameters Melting I²t is 0.0171 — this number is what you feed into the coordination study with the upstream breaker or PTC to ensure the fuse opens before the next device up the chain. Operating temperature spans -55°C to 90°C, so it holds calibration in outdoor telecom cabinets or unheated factory floors without derating concerns.","metaTitle":"0467.750NRHF Littelfuse 467 Series","metaDescription":"Littelfuse 0467.750NRHF Series 467 fast-blow SMT fuse, 750 mA, 32 V AC/DC, 50 A breaking capacity, 0603 package. Active product, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Littelfuse Inc.","Color":"-","Series":"467","Package":"Tape & Reel (TR) Cut Tape (CT)","Fuse Type":"Board Mount (Cartridge Style Excluded)","Melting I²t":"0.0171","Mounting Type":"Surface Mount","Response Time":"Fast Blow","Package / Case":"0603 (1608 Metric)","Product Status":"Active","Approval Agency":"CSA, UL","lifecycle_stage":"unknown","Size / Dimension":"0.063\\\" L x 0.032\\\" W x 0.012\\\" H (1.60mm x 0.81mm x 0.31mm)","DC Cold Resistance":"0.117 Ohms","Voltage Rating - AC":"32 V","Voltage Rating - DC":"32 V","Current Rating (Amps)":"750 mA","Operating Temperature":"-55°C ~ 90°C","Breaking Capacity @ Rated Voltage":"50A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.3700","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/649812335218789f332d0f5127374e6a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the breaking capacity of 0467.750NRHF?","answer":"50 A at the rated voltage of 32 V AC or DC. This means the fuse can safely interrupt a short-circuit current up to 50 A without damaging the board."},{"question":"What approvals does 0467.750NRHF carry?","answer":"CSA and UL — both recognized safety agency marks for North American equipment certification."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/littelfuse-inc/0467.750NRHF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/littelfuse-inc/0467.750NRHF when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}