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Home › Product Categories › Circuit Protection › PTC Resettable Fuses › TRF250-145-RA-B0.5-2
TRF250-145-RA-B0.5-2

TRF250-145-RA-B0.5-2 - Littelfuse Inc.

Part Number
TRF250-145-RA-B0.5-2
Manufacturer
Littelfuse Inc.
Brief Description
POLYSWITCH PTC RESET 0.145A HOLD
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Datasheet online view
TRF250-145-RA-B0.5-2 PDF online browsing
Datasheet PDF Download
TRF250-145-RA-B0.5-2.pdf
Category
PTC Resettable Fuses
Delivery Time
1 Day
Date Code
New
Stock Quantity
74888 pcs
Reference Price
USD 0.3598/pcs
Our Price
Send by email: [email protected]

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TRF250-145-RA-B0.5-2 Detailed Description

Part Number TRF250-145-RA-B0.5-2
Part Status Active
Type Polymeric
Voltage - Max 60V (250V Int)
Current - Max 3A
Current - Hold (Ih) (Max) 145mA
Current - Trip (It) 290mA
Time to Trip 2.5s
Resistance - Initial (Ri) (Min) 3 Ohm
Resistance - Post Trip (R1) (Max) 12 Ohm
Resistance - 25°C (Typ) -
Operating Temperature -40°C ~ 85°C
Ratings -
Mounting Type Through Hole
Package / Case Radial, Disc
Size / Dimension 0.256" L x 0.181" W (6.50mm x 4.60mm)
Height - Seated (Max) 0.433" (11.00mm)
Thickness (Max) -
Lead Spacing 0.200" (5.08mm)
Weight -
Country of Origin -

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