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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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10 pcs
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10 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Littelfuse 0251.500HAT1L is a PICO II 251 Series very fast-acting board mount fuse, designed for secondary protection in space-constrained applications. It is rated for 0.5A (500mA) at 125VAC/VDC and features a fast-blow response to protect sensitive circuits from overcurrent events.
Electrical characteristics include a breaking capacity of 50A AC and 300A DC, a nominal cold resistance of 0.302 Ohm, a melting I²t of 0.0598 A²s, and a nominal voltage drop of 0.2165V at rated current. The fuse operates over a wide temperature range of -55°C to 125°C.
The component comes in an axial through-hole package (0.110" diameter x 0.280" length) for easy PCB mounting. It is approved by CCC, CSA, cURus, and TUV agencies, ensuring compliance with international safety standards.
The current rating is 0.5A (500mA).
It is rated for 125VAC and 125VDC.
The breaking capacity is 50A at 125VAC and 300A at 125VDC.
It is a fast-blow (very fast-acting) fuse.
It comes in an axial through-hole package measuring 0.110" diameter by 0.280" length.
It operates from -55°C to 125°C.
It is approved by CCC, CSA, cURus, and TUV.