Part Number Overview

Manufacturer Part Number
TRF250-110U-B-0.5-2
Description
PTC RESET FUSE 60V 110MA RADIAL
Detailed Description
Polymeric PTC Resettable Fuse 60V (250V Int) 110 mA Ih Through Hole Radial, Disc
Manufacturer
Littelfuse Inc.
Standard LeadTime
15 Weeks
Edacad Model
Standard Package
1,500
Supplier Stocks

Technical specifications

Mfr
Littelfuse Inc.
Series
PolySwitch®, TRF250
Package
Tape & Reel (TR)
Product Status
Active
Type
Polymeric
Voltage - Max
60V (250V Int)
Current - Hold (Ih) (Max)
110 mA
Current - Trip (It)
220 mA
Current - Max
3 A
Time to Trip
750 ms
Resistance - Initial (Ri) (Min)
5 Ohms
Resistance - Post Trip (R1) (Max)
16 Ohms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.209" Dia x 0.150" T (5.30mm x 3.80mm)
Height - Seated (Max)
0.370" (9.40mm)
Thickness (Max)
-
Lead Spacing
0.197" (5.00mm)
Approval Agency
CSA, TUV, UR

Environmental & Export Classifications

Moisture Sensitivity Level (MSL)
1 (Unlimited)
ECCN
EAR99
HTSUS
8533.40.8070
California Prop 65

Other Names

18-TRF250-110U-B-0.5-2CT
18-TRF250-110U-B-0.5-2TR
RF4282-000
-TRF250-110U-B-0.5-2
TRF250-110U-B-0.5-2-ND

Category

/Product Index/Circuit Protection/PTC Resettable Fuses/Littelfuse Inc. TRF250-110U-B-0.5-2

Documents & Media

Datasheets
1(Building, Home Automation Appl Guide)
Video File
()
PCN Assembly/Origin
1(Epoxy Source 06/Feb/2024)
PCN Packaging
1(Mult Dev Shipping Chgs 9/Jun/2020)
HTML Datasheet
1(Telecom/Networking Devices Catalog)

Quantity Price

Quantity: 10500
Unit Price: $0.33759
Packaging: Tape & Reel (TR)
MinMultiplier: 1500
Quantity: 7500
Unit Price: $0.3511
Packaging: Tape & Reel (TR)
MinMultiplier: 1500
Quantity: 3000
Unit Price: $0.3646
Packaging: Tape & Reel (TR)
MinMultiplier: 1500
Quantity: 1500
Unit Price: $0.37811
Packaging: Tape & Reel (TR)
MinMultiplier: 1500
Quantity: 500
Unit Price: $0.44562
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 250
Unit Price: $0.52664
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 100
Unit Price: $0.5401
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 50
Unit Price: $0.6482
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 10
Unit Price: $0.783
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 5
Unit Price: $0.838
Packaging: Cut Tape (CT)
MinMultiplier: 1
Quantity: 1
Unit Price: $0.86
Packaging: Cut Tape (CT)
MinMultiplier: 1

Substitutes

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