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Part Number Overview
Manufacturer Part Number
TRF250-120UST-B-0.5
Description
PTC RESET FUSE 60V 120MA RADIAL
Detailed Description
Polymeric PTC Resettable Fuse 60V (250V Int) 120 mA Ih Through Hole Radial, Disc
Manufacturer
Littelfuse Inc.
Standard LeadTime
Edacad Model
Standard Package
500
Supplier Stocks
Technical specifications
Mfr
Littelfuse Inc.
Series
PolySwitch®, TRF250
Package
Bag
Product Status
Obsolete
Type
Polymeric
Voltage - Max
60V (250V Int)
Current - Hold (Ih) (Max)
120 mA
Current - Trip (It)
240 mA
Current - Max
3 A
Time to Trip
1 s
Resistance - Initial (Ri) (Min)
6 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
0.236" L x 0.150" W (6.00mm x 3.80mm)
Height - Seated (Max)
0.394" (10.00mm)
Thickness (Max)
-
Lead Spacing
0.197" (5.00mm)
Approval Agency
CSA, TUV, UL
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
ECCN
EAR99
HTSUS
8533.40.8070
Other Names
RF0020-000
-TRF250-120UST-B-0.5
Category
/Product Index/Circuit Protection/PTC Resettable Fuses/Littelfuse Inc. TRF250-120UST-B-0.5
Documents & Media
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
1(Telecom/Networking Devices Catalog)
Quantity Price
Quantity: 1000
Unit Price: $0.36966
Packaging: Bag
MinMultiplier: 1
Packaging: Bag
MinMultiplier: 1
Quantity: 500
Unit Price: $0.41894
Packaging: Bag
MinMultiplier: 1
Packaging: Bag
MinMultiplier: 1
Quantity: 250
Unit Price: $0.49288
Packaging: Bag
MinMultiplier: 1
Packaging: Bag
MinMultiplier: 1
Quantity: 100
Unit Price: $0.5422
Packaging: Bag
MinMultiplier: 1
Packaging: Bag
MinMultiplier: 1
Quantity: 50
Unit Price: $0.653
Packaging: Bag
MinMultiplier: 1
Packaging: Bag
MinMultiplier: 1
Quantity: 10
Unit Price: $0.776
Packaging: Bag
MinMultiplier: 1
Packaging: Bag
MinMultiplier: 1
Quantity: 5
Unit Price: $0.8
Packaging: Bag
MinMultiplier: 1
Packaging: Bag
MinMultiplier: 1
Quantity: 1
Unit Price: $0.83
Packaging: Bag
MinMultiplier: 1
Packaging: Bag
MinMultiplier: 1
Substitutes
Part No. : TRF250-120U
Manufacturer. : Littelfuse Inc.
Quantity Available. : 0
Unit Price. : $0.58000
Substitute Type. : Parametric Equivalent
Quantity Available. : 0
Unit Price. : $0.58000
Substitute Type. : Parametric Equivalent
Part No. : TRF250-120UA
Manufacturer. : Littelfuse Inc.
Quantity Available. : 1,795
Unit Price. : $0.82000
Substitute Type. : Parametric Equivalent
Quantity Available. : 1,795
Unit Price. : $0.82000
Substitute Type. : Parametric Equivalent