{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0467005.NRHF","brand":"Littelfuse Inc.","brandSlug":"littelfuse-inc","productSlug":"0467005.NRHF","canonicalUrl":"https://icboms.com/littelfuse-inc/0467005.NRHF","factsUrl":"https://icboms.com/api/mcp/products/0467005.NRHF","rawCanonicalId":null},"summary":{"shortDescription":"Littelfuse Inc. Series 467 board-mount fuse, 0467005.NRHF, 0603 (1608 metric) surface-mount package, 5 A, 32 V AC/DC, fast blow, 35 A breaking capacity, CSA and UL approved.","salesMarkdown":"## 5 A fast-blow fuse in a 0603 footprint The Littelfuse 0467005.NRHF is a Series 467 board-mount fuse in a 0603 (1608 metric) surface-mount package. Rated 5 A at 32 V AC/DC, it provides overcurrent protection for circuits where a fast-blow response is needed to limit energy let-through to sensitive downstream components. The 35 A breaking capacity at rated voltage means the fuse safely interrupts fault currents up to that level without rupturing or sustaining an arc — critical for clearing shorts in low-voltage DC rails or secondary-side AC circuits. ## Parametric fit and thermal budget With a DC cold resistance of 0.0089 Ohms, the fuse's own voltage drop at 5 A is under 45 mV — negligible in a 32 V rail, but worth including in a low-voltage (< 5 V) power-path loss calculation. The melting I²t of 0.9 A²s is the energy required to open the fuse element. For a 5 A fuse this is a low value, consistent with the fast-blow characteristic — it lets through less energy than a time-delay fuse of the same current rating, which matters when protecting a load that has a moderate inrush (e.g., a bypass capacitor bank). Operating temperature spans -55°C to 90°C, covering most indoor and outdoor equipment environments. The fuse's current-carrying capability derates above 25°C per the manufacturer's curve — at 85°C ambient the effective rating is roughly 80 % of the 5 A nominal, so a 4 A continuous load is the practical ceiling in a warm enclosure.","metaTitle":"Littelfuse 0467005.NRHF 467 Series Fuse, 5 A, 32 V, 0603","metaDescription":"Littelfuse 0467005.NRHF, 5 A fast-blow surface-mount fuse. 32 V AC/DC, 35 A breaking capacity, 0603 package. Active production, CSA/UL approved. Quoted per RFQ.","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":"0.9","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":"0.0089 Ohms","Voltage Rating - AC":"32 V","Voltage Rating - DC":"32 V","Current Rating (Amps)":"5 A","Operating Temperature":"-55°C~90°C","Breaking Capacity @ Rated Voltage":"35A"}},"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 the 0467005.NRHF at 32 V?","answer":"The breaking capacity is 35 A at the rated 32 V AC/DC. This is the maximum fault current the fuse can safely interrupt without rupturing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/littelfuse-inc/0467005.NRHF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/littelfuse-inc/0467005.NRHF 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}}