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Product details

TRF250-055T

Availability on request

Manufacturer: Littelfuse Inc.
Category: PTC Resettable Fuses
Package: Bulk

Description

Polymeric PTC Resettable Fuse 60V (250V Int) 55 mA Ih Through Hole Radial, Disc

Datasheet View datasheet

Specifications

Approval Agency: -
Current - Hold (Ih) (Max): 55 mA
Current - Max: 3 A
Current - Trip (It): 170 mA
Height - Seated (Max): 0.390" (9.90mm)
Lead Spacing: 0.197" (5.00mm)
Mfr: Littelfuse Inc.
Mounting Type: Through Hole
Operating Temperature: -40°C ~ 85°C
Package: Bulk
Package / Case: Radial, Disc
Ratings: -
Resistance - Initial (Ri) (Min): 15 Ohms
Resistance - Post Trip (R1) (Max): 35 Ohms
Series: PolySwitch®, TRF250
Size / Dimension: 0.228" Dia x 0.181" T (5.80mm x 4.60mm)
Thickness (Max): -
Time to Trip: 3.5 s
Type: Polymeric
Voltage - Max: 60V (250V Int)