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6,000 pcs
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6000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The 72R025XPR is a polymeric PTC resettable fuse from Littelfuse Inc., designed for overcurrent protection in electronic circuits. It features a maximum voltage rating of 72V and a hold current of 250mA, with an initial resistance of 3Ω. The device trips in 2.5 seconds under fault conditions, providing reliable circuit protection.
This fuse is housed in a radial disc package with a lead spacing of 5.10mm (0.201") and a seated height of 12.70mm (0.500"). The disc diameter is 7.40mm with a thickness of 3.10mm. It is designed for through-hole mounting, suitable for automated or manual assembly.
The operating temperature range is -40°C to 85°C, making it suitable for a wide variety of environments. As a polymeric PTC device, it resets automatically after the fault is cleared and power is removed, eliminating the need for fuse replacement.
| Qty | Low | High |
|---|---|---|
| 2,000+ | $0.21 | $0.21 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum voltage rating is 72V.
The hold current (Ih) is 250 mA.
The initial resistance (Ri) is 3 Ω.
The time to trip is 2.5 seconds.
The package is Radial, Disc with Through Hole mounting. Lead spacing is 5.10mm (0.201").
The operating temperature range is -40°C to 85°C.