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Part Number Overview
Manufacturer Part Number
RXEF250K
Description
PTC RESET FUSE 72V 2.5A RADIAL
Detailed Description
Polymeric PTC Resettable Fuse 72V 2.5 A Ih Through Hole Radial, Disc
Manufacturer
Littelfuse Inc.
Standard LeadTime
15 Weeks
Edacad Model
Standard Package
250
Supplier Stocks
Technical specifications
Mfr
Littelfuse Inc.
Series
PolySwitch®, RXEF
Package
Bag
Product Status
Active
Type
Polymeric
Voltage - Max
72V
Current - Hold (Ih) (Max)
2.5 A
Current - Trip (It)
5 A
Current - Max
40 A
Time to Trip
15.6 s
Resistance - Initial (Ri) (Min)
50 mOhms
Resistance - Post Trip (R1) (Max)
130 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.785" Dia x 0.118" T (19.93mm x 3.00mm)
Height - Seated (Max)
1.032" (26.20mm)
Thickness (Max)
-
Lead Spacing
0.400" (10.15mm)
Approval Agency
CQC, CSA, TUV, UL
Environmental & Export Classifications
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8533.40.8070
Other Names
RF1052-000
RXEF250KHF
-1024-RXEF250K
RF2716-000
1294-RXEF250K
Category
/Product Index/Circuit Protection/PTC Resettable Fuses/Littelfuse Inc. RXEF250K
Documents & Media
Datasheets
()
Video File
()
Featured Product
1(Innovative Circuit Protection Solutions)
PCN Packaging
1(Mult Dev Shipping Chgs 9/Jun/2020)
HTML Datasheet
()
Quantity Price
Quantity: 5000
Unit Price: $0.32942
Packaging: Bag
MinMultiplier: 1
Packaging: Bag
MinMultiplier: 1
Quantity: 1000
Unit Price: $0.36602
Packaging: Bag
MinMultiplier: 1
Packaging: Bag
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Quantity: 500
Unit Price: $0.41482
Packaging: Bag
MinMultiplier: 1
Packaging: Bag
MinMultiplier: 1
Quantity: 250
Unit Price: $0.48804
Packaging: Bag
MinMultiplier: 1
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MinMultiplier: 1
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Unit Price: $0.5368
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MinMultiplier: 1
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MinMultiplier: 1
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Unit Price: $0.6466
Packaging: Bag
MinMultiplier: 1
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MinMultiplier: 1
Quantity: 10
Unit Price: $0.769
Packaging: Bag
MinMultiplier: 1
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MinMultiplier: 1
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Unit Price: $0.794
Packaging: Bag
MinMultiplier: 1
Packaging: Bag
MinMultiplier: 1
Quantity: 1
Unit Price: $0.82
Packaging: Bag
MinMultiplier: 1
Packaging: Bag
MinMultiplier: 1
Substitutes
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