Polymeric PTC Resettable Fuse 72V 1.35 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 72V 1.35 A Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

RXEF135K-AP

DigiKey Part Number
RXEF135K-APCT-ND - Cut Tape (CT)
RXEF135K-APTB-ND - Tape & Box (TB)
Manufacturer
Manufacturer Product Number
RXEF135K-AP
Description
PTC RESET FUSE 72V 1.35A RADIAL
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 72V 1.35 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
9.6 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
120 mOhms
Series
Resistance - Post Trip (R1) (Max)
300 mOhms
Packaging
Cut Tape (CT)
Tape & Box (TB)
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Through Hole
Type
Polymeric
Package / Case
Radial, Disc
Voltage - Max
72V
Size / Dimension
0.535" Dia x 0.118" T (13.58mm x 3.00mm)
Current - Hold (Ih) (Max)
1.35 A
Height - Seated (Max)
0.776" (19.70mm)
Current - Trip (It)
2.7 A
Lead Spacing
0.199" (5.05mm)
Current - Max
40 A
Approval Agency
CQC, CSA, TUV, UL
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RXEF135Littelfuse Inc.5,253RXEF135HF-ND$0.91000Parametric Equivalent
RXEF135-2Littelfuse Inc.4,088RXEF135-2HFCT-ND$1.16000Parametric Equivalent
RXEF135-APLittelfuse Inc.1,940RXEF135-APCT-ND$0.97000Parametric Equivalent
RXEF135KLittelfuse Inc.579RXEF135K-ND$0.91000Parametric Equivalent
In-Stock: 44
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All prices are in CAD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.98000$0.98
5$0.81000$4.05
10$0.74500$7.45
50$0.61860$30.93
100$0.57080$57.08
250$0.51308$128.27
500$0.47324$236.62
Tape & Box (TB)
QuantityUnit PriceExt Price
1,000$0.43635$436.35
2,000$0.40214$804.28
3,000$0.38330$1,149.90
5,000$0.36351$1,817.55
Manufacturers Standard Package