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Part Number Overview
Manufacturer Part Number
TRF250-055UT
Description
PTC RESET FUSE 60V 55MA RADIAL
Detailed Description
Polymeric PTC Resettable Fuse 60V (250V Int) 55 mA Ih Through Hole Radial, Disc
Manufacturer
Littelfuse Inc.
Standard LeadTime
15 Weeks
Edacad Model
Standard Package
500
Supplier Stocks
Technical specifications
Mfr
Littelfuse Inc.
Series
PolySwitch®, TRF250
Package
Bag
Product Status
Active
Type
Polymeric
Voltage - Max
60V (250V Int)
Current - Hold (Ih) (Max)
55 mA
Current - Trip (It)
170 mA
Current - Max
3 A
Time to Trip
5 s
Resistance - Initial (Ri) (Min)
15 Ohms
Resistance - Post Trip (R1) (Max)
35 Ohms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.189" Dia x 0.150" T (4.80mm x 3.80mm)
Height - Seated (Max)
0.366" (9.30mm)
Thickness (Max)
-
Lead Spacing
0.200" (5.08mm)
Approval Agency
-
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
Vendor Undefined
ECCN
EAR99
HTSUS
8533.40.8070
Other Names
RF1647-000
-TRF250-055UT
RF1647-000-ND
Category
/Product Index/Circuit Protection/PTC Resettable Fuses/Littelfuse Inc. TRF250-055UT
Documents & Media
Datasheets
()
Video File
()
Featured Product
1(Innovative Circuit Protection Solutions)
PCN Assembly/Origin
1(Epoxy Source 06/Feb/2024)
PCN Packaging
1(Mult Dev Shipping Chgs 9/Jun/2020)
HTML Datasheet
()
Quantity Price
Quantity: 5000
Unit Price: $0.33542
Packaging: Bag
MinMultiplier: 1
Packaging: Bag
MinMultiplier: 1
Quantity: 1000
Unit Price: $0.37269
Packaging: Bag
MinMultiplier: 1
Packaging: Bag
MinMultiplier: 1
Quantity: 500
Unit Price: $0.42238
Packaging: Bag
MinMultiplier: 1
Packaging: Bag
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Quantity: 250
Unit Price: $0.49692
Packaging: Bag
MinMultiplier: 1
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Unit Price: $0.5466
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Unit Price: $0.6584
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Unit Price: $0.783
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MinMultiplier: 1
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Unit Price: $0.808
Packaging: Bag
MinMultiplier: 1
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Unit Price: $0.83
Packaging: Bag
MinMultiplier: 1
Packaging: Bag
MinMultiplier: 1
Substitutes
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