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| AEC Qualified | |
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| Automotive Grade | |
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| Halogen Free | |
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| Industrial Grade | |
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| Medical Grade | |
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| Military Grade | |
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| Tape & Reel | |
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The Littelfuse 0451010.MRL is a very fast-acting fuse from the Nano2 SMF series, designed for secondary side over-current protection in surface mount applications. It is rated for 10A at 125VAC/VDC with a breaking capacity of 35A AC and 50A DC. The fuse offers a cold resistance of 0.02780 Ω and a melting I²t of 26.46 A²s.
This surface mount fuse comes in a 2-SMD square end block package measuring 6.10mm x 2.69mm x 2.69mm. It operates over a wide temperature range of -55°C to 125°C and is RoHS and Halogen Free compliant. Agency approvals include CSA, PSE, and UL.
Typical applications include notebook PCs, LCD TVs, power supplies, networking equipment, battery charging circuits, and industrial equipment. The very fast-acting response provides reliable protection in sensitive electronic circuits.
10 A.
125 V AC/DC.
35 A AC and 50 A DC at rated voltage.
Fast blow (very fast-acting).
2-SMD, square end block surface mount package.
-55°C to 125°C.
CSA, PSE, UL.