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Littelfuse Inc.

Littelfuse Inc. TRF250-110U-B-0.5-2

TRF250-110U-B-0.5-2

PTC RESET FUSE 60V 110MA RADIAL

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Product Details

TypePolymeric
SeriesPolySwitch®, TRF250
PackageTape & Reel (TR) Cut Tape (CT)
Lead Spacing0.197" (5.00mm)
Time to Trip750 ms
Current - Max3 A
Mounting TypeThrough Hole
Voltage - Max60V (250V Int)
Package / CaseRadial, Disc
Product StatusActive
Size / Dimension0.209" Dia x 0.150" T (5.30mm x 3.80mm)
Quantity Available1,090 In Stock
Current - Trip (It)220 mA
Height - Seated (Max)0.370" (9.40mm)
Operating Temperature-40°C ~ 85°C
Current - Hold (Ih) (Max)110 mA
Resistance - Initial (Ri) (Min)5 Ohms
Resistance - Post Trip (R1) (Max)16 Ohms