Polymeric PTC Resettable Fuse 72V 2.5 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 72V 2.5 A Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

RXEF250-AP

DigiKey Part Number
RXEF250-APHFCT-ND - Cut Tape (CT)
RXEF250-APHFTB-ND - Tape & Box (TB)
Manufacturer
Littelfuse Inc.
Manufacturer Product Number
RXEF250-AP
Description
PTC RESET FUSE 72V 2.5A RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 72V 2.5 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
PolySwitch®, RXEF
Packaging
Cut Tape (CT)
Tape & Box (TB)
Part 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
0.819" Dia x 0.118" T (20.80mm x 3.00mm)
Height - Seated (Max)
1.000" (25.40mm)
Thickness (Max)
-
Lead Spacing
0.400" (10.15mm)
Approval Agency
CQC, CSA, TUV, UL
Product Questions and Answers

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In-Stock: 2 034
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Quantity
All prices are in EUR
Cut Tape (CT)
QuantityUnit PriceExt Price
1€ 0,83000€ 0,83
5€ 0,68600€ 3,43
10€ 0,63400€ 6,34
50€ 0,52620€ 26,31
100€ 0,48560€ 48,56
250€ 0,43644€ 109,11
500€ 0,40246€ 201,23
Tape & Box (TB)
QuantityUnit PriceExt Price
1 000€ 0,37100€ 371,00
2 000€ 0,34185€ 683,70
3 000€ 0,32579€ 977,37
5 000€ 0,32036€ 1 601,80
Manufacturers Standard Package
Unit Price without VAT:€ 0,83000
Unit Price with VAT:€ 1,00430