Circuit Protection > PTC Resettable Fuses

72R375XH - Littelfuse

PTC Resettable Fuse 3.75A(hold) 7.5A(trip) 72VDC 40A 3.2W 24s 0.03Ohm Radial 26.3 X 3.1mm Bulk

Technical Details

Approvals	TUV, cULus
Case/Package	Radial
Contact Plating	Tin
Current Rating	40A
Export Control Classification Number (ECCN) Code	EAR99
Height	26.3mm
Hold Current	3.75A
Harmonized Tariff Schedule (HTS) Code	8533.40.80.70
Introduction Date	2008-10-24
Lead Pitch	10.2mm
Length	26.3mm
Lifecycle Status	Production
Max Current Rating	40A
Max Operating Temperature	85°C
Maximum Resistance 1 Hour (R1max)	80mΩ
Min Operating Temperature	-40°C
Minimum Resistance Initial (Rmin)	30mΩ
Mount	Through Hole
Number of Terminals	2
Operating Supply Voltage	72V
Packaging	Bulk
Power Dissipation	3.2W
REACH SVHC	Yes
Resistance	30mΩ
RoHS	Compliant
Termination	Radial
Time to Trip	24s
Trip Current	7.5A
Voltage Rating (DC)	72V
Width	3.1mm
Working Voltage	72V

Compliance

RoHS : Unconfirmed

REACH SVHC : Yes

Images

Littelfuse 72R375XH | Future Electronics

Future Electronics

Datasheets

Arrow Electronics

Lifecycle Status Indicator

Production

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Littelfuse	60R375XH	Production

Authorized Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Verical

US: 100

$

2.2932

2.2932

2.2932

2.2932

Verical

US: 76

$

0.5495

0.5264

0.5061

0.4996

Arrow Electronics

US: 76

$

0.6067

0.5759

0.5495

0.5495

0.5495

0.5495

DigiKey

DE: 1937

$

2.8107

2.8107

1.7798

1.6419

1.2526

1.1984

TTI

US: 0

$

1.19

1.13

1.11

Sager Electronics

US: 0

$

1.65

1.46

1.40

Farnell

DE: 0

$

2.823

2.3052

2.1573

1.8368

1.8368

1.8368

Future Electronics

CA: 0

$

1.27

1.26

1.22

Anglia

GB: 0

$

2.0141

1.5922

1.5922

Newark

US: 100

$

1.07

1.07

1.07

1.07

1.07

1.07

Mouser

US: 844

$

2.66

2.04

1.69

1.55

1.30

1.30

element14 APAC

SG: 0

$

2.9215

2.2462

1.8895

1.7074

1.7074

1.7074

Non-Authorized Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Component Stockers USA

US: 2198

$

0.36

0.35

0.35

0.36

0.24

0.21

Worldway Electronics

HK: 173502

$

0.5348

0.5348

0.5184

0.4912

0.4912

Bettlink

HK: 42503

$

0.4854

0.3595

0.3595

0.3126

0.2922

0.2625

Fly-Wing Technology

HK: 32780

$

1.7864

1.7019

1.7019

1.6174

1.1065

1.1065

Classic Components

US: 3770

$

Classic Components

US: 192

$

ComSIT Distribution GmbH

DE: 100

$

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