Polymeric PTC Resettable Fuse 72V 400 mA Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 72V 400 mA Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

RXEF040

DigiKey Part Number
RXEF040HF-ND
Manufacturer
Manufacturer Product Number
RXEF040
Description
PTC RESET FUSE 72V 400MA RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 72V 400 mA Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
RXEF040 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
Packaging
Bag
Part Status
Active
Type
Polymeric
Voltage - Max
72V
Current - Hold (Ih) (Max)
400 mA
Current - Trip (It)
800 mA
Current - Max
40 A
Time to Trip
3.8 s
Resistance - Initial (Ri) (Min)
550 mOhms
Resistance - Post Trip (R1) (Max)
1.29 Ohms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.299" Dia x 0.118" T (7.60mm x 3.00mm)
Height - Seated (Max)
0.532" (13.50mm)
Thickness (Max)
-
Lead Spacing
0.199" (5.05mm)
Approval Agency
CQC, CSA, TUV, UL
Product Questions and Answers

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In-Stock: 24.839
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Bag
QuantityUnit PriceExt Price
12,11000 lei2,11 lei
51,74600 lei8,73 lei
101,61000 lei16,10 lei
501,33480 lei66,74 lei
1001,23130 lei123,13 lei
2501,10704 lei276,76 lei
5001,02122 lei510,61 lei
1.0000,94171 lei941,71 lei
5.0000,77888 lei3.894,40 lei
Manufacturers Standard Package
Unit Price without VAT:2,11000 lei
Unit Price with VAT:2,55310 lei