72R050XPR - Littelfuse

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

72R050XPR
Manufacturer

Littelfuse
ChipWorker Part#

CW40960459
Category

Fuse
Package

Radial, Disc
Description

LITTELFUSE 72R050XPR PPTC Resettable Fuse, Through Hole, POLYFUSE 72R Series, 500mA, 1A, 72VDC, -40℃
Documentation

Datasheet

72R050XPR Global Supplier

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72R050XPR Specifications

Attribute	Attribute Value

Part Number	72R050XPR
Manufacturer	Littelfuse
ChipWorker Part#	CW40960459
Category	Fuse
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	2 Pin
Case/Package	Radial, Disc
Voltage Rating (DC)	72.0 V
Operating Voltage	72 VDC
Time to Trip	4 s
Power Dissipation	0.77 W
Resistance	1.17 Ω
Holding Current	500 mA
Trip Current	1 A
Current Rating (Max)	40 A
Holding Current (Max)	500 mA
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Voltage Rating (Max)	72 VDC
Voltage Rating	72 VDC
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Size-Length	13.7 mm
Size-Width	3.1 mm
Size-Height	3.1 mm
Size-Thickness	3.1 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2014/12/17
ECCN Code	EAR99

Product Description

This 72R050XPR positive temperature coefficient device from Littelfuse is an automatically resetting fuse. This part has a lead diameter of 0.51 mm. This device has a maximum current rating of 40. This resettable fuse has an operating temperature range of -40 °C to 85 °C. It has 2 terminals. This product"s terminal pitch is 5.1(typ) mm. This product is 3.1(Max) mm deep.

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