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

72R250XMR

DigiKey Part Number
18-72R250XMRCT-ND - Cut Tape (CT)
18-72R250XMRTB-ND - Tape & Box (TB)
Manufacturer
Littelfuse Inc.
Manufacturer Product Number
72R250XMR
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
POLY-FUSE®, 72R
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
0.785" Dia x 0.122" T (19.93mm x 3.10mm)
Height - Seated (Max)
1.032" (26.20mm)
Thickness (Max)
-
Lead Spacing
0.402" (10.20mm)
Approval Agency
cURus, TUV
Product Questions and Answers

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In-Stock: 1,425
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Quantity
All prices are in AUD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$4.05000$4.05
5$3.35600$16.78
10$3.09500$30.95
50$2.56840$128.42
100$2.36940$236.94
250$2.12884$532.21
500$1.96238$981.19
Tape & Box (TB)
QuantityUnit PriceExt Price
1,000$1.54975$1,549.75
2,000$1.46425$2,928.50
Manufacturers Standard Package
Unit Price without GST:$4.05000
Unit Price with GST:$4.45500