TRF250-055UT

POLYSWITCH 0.055A HOLD RADIAL
TRF250-055UT P1
TRF250-055UT P1
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See Product Specifications for product details.

Littelfuse Inc. ~ TRF250-055UT

Part Number
TRF250-055UT
Manufacturer
Littelfuse Inc.
Description
POLYSWITCH 0.055A HOLD RADIAL
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Data sheet
TRF250-055UT.pdf TRF250-055UT PDF online browsing
Family
PTC Resettable Fuses
  • In Stock : 953 pcs
  • Reference Price : submit a request

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Product Parameter

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Part Number TRF250-055UT
Part Status Active
Type Polymeric
Voltage - Max 60V (250V Int)
Current - Max 3A
Current - Hold (Ih) (Max) 55mA
Current - Trip (It) 170mA
Time to Trip 5s
Resistance - Initial (Ri) (Min) 15 Ohm
Resistance - Post Trip (R1) (Max) 35 Ohm
Resistance - 25°C (Typ) -
Operating Temperature -40°C ~ 85°C
Ratings -
Mounting Type Through Hole
Package / Case Radial, Disc
Size / Dimension 0.189" Dia x 0.150" W (4.80mm x 3.80mm)
Height - Seated (Max) 0.370" (9.30mm)
Thickness (Max) -
Lead Spacing 0.200" (5.08mm)

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