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1812L035/30DR

Littelfuse

1812L035/30DR by Littelfuse

1812L035/30DR by Littelfuse is a PTC resettable fuse with resistance of 0.4 ohm. It features dual-ended terminals in a rectangular SMT package. Primarily used for overcurrent protection, it has a max operating temperature of 85°C and can handle up to 30V DC circuits.

Median Price

$0.741

Lifecycle Status

Suppliers In-Stock

22

In-Stock Inventory

1k+

Distributors (Authorized)

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Newark

USA . 5 parts In-Stock

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$0.283

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$0.283

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$0.283

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5

$0.283

$0.283

$0.283

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Chip1Stop

Japan . 1,390 parts In-Stock

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$0.706

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$0.706

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Mouser Electronics

USA . 4,548 parts In-Stock

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$1.680

100+ parts

$1.210

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$1.060

10k+ parts

$0.856

4,548

$1.680

$1.210

$1.060

$0.856

DigiKey

USA . 5,410 parts In-Stock

1+ parts

$2.020

100+ parts

$1.183

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$0.980

10k+ parts

$0.749

5,410

$2.020

$1.183

$0.980

$0.749

Element14

Singapore . 8,927 parts In-Stock

1+ parts

$2.480

100+ parts

$1.590

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$1.320

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$1.290

8,927

$2.480

$1.590

$1.320

$1.290

Arrow

USA . 15,000 parts In-Stock

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$0.737

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$0.737

Verical

USA . 15,000 parts In-Stock

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$0.741

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$0.741

Farnell

UK . 8,927 parts In-Stock

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$0.865

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$0.819

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$0.768

8,927

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$0.865

$0.819

$0.768

TTI

USA . 1,500 parts In-Stock

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$0.416

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$0.416

Distributors (In-Stock)

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Nova Conductors

Japan . 19 parts In-Stock

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$0.966

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$0.966

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TME

Poland . 562 parts In-Stock

1+ parts

$1.590

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$1.150

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$1.100

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562

$1.590

$1.150

$1.100

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Maritex

Poland . 28,500 parts In-Stock

1+ parts

$1.663

100+ parts

$1.058

1k+ parts

$0.884

10k+ parts

$0.860

28,500

$1.663

$1.058

$0.884

$0.860

Chip Stock

USA . 31,147 parts In-Stock

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Vyrian

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NAC Semi

USA . 6,000 parts In-Stock

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$0.306

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$0.306

VNN

France . 1,721 parts In-Stock

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Rutronik

Germany . 1,500 parts In-Stock

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$0.989

1,500

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$0.989

ComSIT USA

USA . 820 parts In-Stock

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820

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ComSIT Distribution GmbH

Germany . 820 parts In-Stock

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820

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J2 Sourcing AB

Sweden . 470 parts In-Stock

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470

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Sensible Micro Corp

USA . 210 parts In-Stock

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Prism Electronics

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Semicontronic

India . 13,212 parts In-Stock

1+ parts

$0.166

100+ parts

$0.162

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$0.161

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$0.166

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$0.161

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Aztec Data Supply Inc.

USA . 275 parts In-Stock

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$0.490

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$0.490

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Corohmni

South Africa . 386 parts In-Stock

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$0.934

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Argo Parts USA

USA . 52 parts In-Stock

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$0.944

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$0.944

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Advanced Electronics

New Zealand . 450 parts In-Stock

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$0.963

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$0.963

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$0.963

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$0.963

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Continental Prestige Electronics

USA . 3,105 parts In-Stock

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$1.400

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$0.958

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$0.771

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$0.742

3,105

$1.400

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$0.742

Perfect Parts

USA . 59,184 parts In-Stock

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Kepictronics

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Bastille Electronics

Australia . 2,768 parts In-Stock

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Computer Components Inc. - USA

USA . 552 parts In-Stock

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552

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Authorized Procurement Solutions

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Formix International (Excess)

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Overview

Upgrade your electronics with the 1812L035/30DR PTC resettable fuse by Littelfuse. This high-quality non-linear resistor offers overcurrent protection, ensuring the safety of your devices. With dual-ended terminals and a compact rectangular package, this surface-mount fuse is easy to install and offers reliable performance. Trust Littelfuse, a trusted manufacturer known for their innovative solutions, to provide you with the best-in-class protection for your electronics. Say goodbye to worries about overcurrent damage and experience peace of mind with the 1812L035/30DR.

Feature Benefit Bullets

Thermistor Application: OVERCURRENT PROTECTION

This feature ensures that the device protects against overcurrent situations, making it a reliable choice for sensitive applications.

Terminal Placement: DUAL ENDED

The dual-ended terminal placement provides flexibility in installation and connection options, making it suitable for various setups.

Shape (Package): RECTANGULAR PACKAGE

The rectangular package shape allows for easy integration into circuit designs, saving space and ensuring efficient use of PCB real estate.

Packing Method: TR, 7 INCH

The TR, 7-inch packing method ensures convenient handling and storage, making it a practical choice for production and distribution purposes.

Resistance: 0.4 ohm

With a low resistance value of 0.4 ohms, this product offers efficient current flow and helps minimize power losses in the circuit.

No. of Terminals: 2

The two terminals provide a simple and straightforward connection interface, ensuring ease of installation and maintenance.

Package Style (Meter): SMT

The surface mount technology package style allows for easy soldering and placement on PCBs, making it ideal for automated assembly processes.

Terminal Shape: WRAPAROUND

The wraparound terminal shape ensures secure connections and prevents accidental dislodging, offering enhanced reliability in operation.

Maximum Operating Temperature: 85 °C

With a high maximum operating temperature of 85°C, this product can withstand elevated temperatures, making it suitable for harsh environments.

Minimum Operating Temperature: -40 °C

The low minimum operating temperature of -40°C ensures reliable performance even in extremely cold conditions, enhancing the product's versatility.

Terminal Finish: MATTE TIN

The matte tin terminal finish provides corrosion resistance and ensures stable electrical connections, prolonging the product's lifespan.

Height (Package): 1.25 mm

The low height of 1.25 mm allows for compact and slim designs, making it suitable for applications with space constraints.

Resistor Type: PTC RESETTABLE FUSE

The PTC resettable fuse resistor type offers self-recovery from overcurrent conditions, providing added protection to the circuit and components.

Length (Package): 4.73 mm

The moderate length of 4.73 mm strikes a balance between compactness and ease of handling, making it a practical choice for various applications.

Mounting Type: SURFACE MOUNT

The surface mounting type simplifies installation and enhances the product's compatibility with modern PCB designs, reducing assembly time and effort.

Reference Standard: CUL; TUV; UL

Compliant with CUL, TUV, and UL standards, this product meets stringent quality and safety requirements, ensuring reliable performance in demanding environments.

Maximum Circuit DC Voltage: 30 V

With a maximum circuit DC voltage of 30 volts, this product is suitable for low-voltage applications, providing effective protection and control.

Width (Package): 3.41 mm

The compact width of 3.41 mm allows for efficient use of PCB space and easy integration into tight layouts, making it a versatile choice for various designs.

Technical Specifications

Non-linear Resistors 1812L035/30DR attributes and parameters. Explore more Non-linear Resistors devices from Littelfuse

Specs

Maximum Circuit DC Voltage:

30 V

JESD-609 Code:

e3

Mounting Type:

No. of Terminals:

2

Maximum Operating Temperature:

Minimum Operating Temperature:

-40 Cel

Height (Package):

1.25 mm

Length (Package):

4.73 mm

Shape (Package):

RECTANGULAR PACKAGE

Package Style (Meter):

SMT

Width (Package):

3.41 mm

Packing Method:

TR, 7 INCH

Reference Standard:

CUL; TUV; UL

Resistance:

Resistor Type:

Sub-Category:

Non-linear Resistors

Terminal Finish:

MATTE TIN

Terminal Placement:

DUAL ENDED

Terminal Shape:

WRAPAROUND

Thermistor Application:

OVERCURRENT PROTECTION

Trade Compliance

1812L035/30DR Resistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8533.40.80.70

SB

8533.40.00.80

Manufacturer Highlights

Littelfuse

Littelfuse is a diversified industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 20 countries, and with approximately 18,000 global associates, we partner with customers to design and deliver innovative, reliable solutions. Serving over 100,000 end customers, our products are found in a variety of industrial, transportation, and electronics end markets—everywhere, every day. Headquartered in Chicago, Illinois, United States, Littelfuse was founded in 1927.

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