Polymeric PTC Resettable Fuse 72V 3 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 72V 3 A Ih Through Hole Radial, Disc
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RXEF300-2

DigiKey Part Number
RXEF300-2HFTR-ND - Tape & Reel (TR)
RXEF300-2HFCT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
RXEF300-2
Description
PTC RESET FUSE 72V 3A RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 72V 3 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
19.8 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
40 mOhms
Series
Resistance - Post Trip (R1) (Max)
100 mOhms
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Through Hole
Type
Polymeric
Package / Case
Radial, Disc
Voltage - Max
72V
Size / Dimension
0.941" Dia x 0.118" T (23.90mm x 3.00mm)
Current - Hold (Ih) (Max)
3 A
Height - Seated (Max)
1.126" (28.60mm)
Current - Trip (It)
6 A
Lead Spacing
0.400" (10.15mm)
Current - Max
40 A
Approval Agency
CQC, CSA, TUV, UL
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PTR060V0300-TREaton - Electronics Division0283-PTR060V0300-TR-ND$1.48000Similar
0ZRR0300FF2ABel Fuse Inc.05923-0ZRR0300FF2ATR-ND$0.73000Similar
In-Stock: 69
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All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.79000$0.79
5$0.76800$3.84
10$0.71800$7.18
50$0.59380$29.69
100$0.49490$49.49
250$0.48248$120.62
500$0.40826$204.13
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.49300$493.00
2,000$0.45423$908.46
3,000$0.43285$1,298.55
5,000$0.43150$2,157.50
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