| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,000 pcs
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1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
500 pcs
|
500 pcs | On Request | 1 | On Request | On Request | 1221+ | On Request | On Request | |
|
93 pcs
|
93 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Littelfuse 046001.5UR is a PICO Slo-Blo surface mount fuse rated for 1.5A at 125V AC/DC. It features a slow-blow response time to withstand high inrush currents without nuisance opening, making it ideal for power supply and telecom circuits. The fuse offers a breaking capacity of 50A at rated voltage, with a nominal cold resistance of 0.1170Ω and a melting I²t of 3.94 A²sec. The operating temperature range extends from -55°C to 125°C, suitable for demanding environments.
This fuse comes in a compact 2-SMD J-Lead package measuring 7.24 mm x 4.32 mm x 3.05 mm, designed for surface mount assembly. The body is molded thermoplastic with 100% tin-plated copper terminations, meeting RoHS and halogen-free requirements. It is approved by CSA, PSE, and UL agencies, ensuring reliability and compliance.
Typical applications include wireless basestations, network equipment, and telecom infrastructure where high inrush current withstand capability is required. The 460 Series fuses provide a wide current rating range from 0.375A to 5A, with the 1.5A variant being a common choice for intermediate power protection.
1.5A.
125V AC/DC.
50A at 125V.
Slow blow (Slo-Blo).
2-SMD, J-Lead surface mount package.
-55°C to 125°C.
CSA, PSE, UL.