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72R250XF

72R250XF

For Reference Only

Part Number 72R250XF
PNEDA Part # 72R250XF
Description PTC RESET FUSE 72V 2.5A RADIAL
Manufacturer Littelfuse
Unit Price Request a Quote
In Stock 14,724
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Jun 26 - Jul 1 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

72R250XF Resources

Brand Littelfuse
ECAD Module ECAD
Mfr. Part Number72R250XF
CategoryPowerCircuit ProtectionPTC Resettable Fuses
Datasheet
72R250XF, 72R250XF Datasheet (Total Pages: 7, Size: 726.05 KB)
PDF72R250XMR Datasheet Cover
72R250XMR Datasheet Page 2 72R250XMR Datasheet Page 3 72R250XMR Datasheet Page 4 72R250XMR Datasheet Page 5 72R250XMR Datasheet Page 6 72R250XMR Datasheet Page 7

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72R250XF Specifications

ManufacturerLittelfuse Inc.
SeriesPOLY-FUSE®, 72R
TypePolymeric
Voltage - Max72V
Current - Max40A
Current - Hold (Ih) (Max)2.5A
Current - Trip (It)5A
Time to Trip15.6s
Resistance - Initial (Ri) (Min)50 mOhms
Resistance - Post Trip (R1) (Max)130 mOhms
Resistance - 25°C (Typ)-
Operating Temperature-40°C ~ 85°C
Ratings-
Mounting TypeThrough Hole
Package / CaseRadial, Disc
Size / Dimension0.785" Dia x 0.122" T (19.93mm x 3.10mm)
Height - Seated (Max)1.032" (26.20mm)
Thickness (Max)-
Lead Spacing0.402" (10.20mm)

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Current - Trip (It)

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Thickness (Max)

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Current - Max

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Current - Hold (Ih) (Max)

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