| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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45,200 pcs
|
45200 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,052 pcs
|
3052 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Littelfuse 0251.500NRT1L is a 251 series PICO II very fast-acting fuse designed for secondary protection in space-constrained applications. It is rated for 500mA at 125VAC/VDC with a breaking capacity of 50A AC and 300A DC. The fuse features a fast blow response time with a melting I²t of 0.0598 A²s. It is housed in an axial lead package with a diameter of 0.110" and length of 0.280", suitable for through hole mounting. The operating temperature range is -55°C to 125°C. The fuse is approved by CCC, CSA, cURus, and TUV. The datasheet lists typical applications including flat-panel displays, LCD monitors, power supplies, and medical equipment. The cold resistance is 0.302 Ω with a voltage drop of 0.2165 V.
500 mA (0.5 A).
125 V.
50 A AC and 300 A DC.
Fast Blow.
Axial lead package, 0.110" diameter x 0.280" length.
0.0598 A²s.
-55°C to 125°C.