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MF-R185

Bourns

MF-R185 by Bourns

The Bourns MF-R185 is a PTC resettable fuse with resistance of 0.04 ohm and operating voltage of 30V. It has radial terminal placement, matte tin finish, and operates b/w -40 to 85 °C. Ideal for overcurrent protection in various electronic applications due to its non-linear resistor properties.

Median Price

$0.345

Lifecycle Status

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38

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1k+

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Avnet

USA . 9,301 parts In-Stock

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$0.150

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Farnell

UK . 4,001 parts In-Stock

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$0.407

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$0.291

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$0.265

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4,001

$0.407

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Mouser Electronics

USA . 2,396 parts In-Stock

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$0.460

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$0.321

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$0.257

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Newark

USA . 4,001 parts In-Stock

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$0.491

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$0.348

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$0.316

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$0.308

4,001

$0.491

$0.348

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$0.308

DigiKey

USA . 11,628 parts In-Stock

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$0.520

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$0.305

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$0.233

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$0.193

11,628

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$0.305

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$0.193

RS (Exports)

UK . 17 parts In-Stock

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$0.660

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$0.530

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Arrow

USA . 28,000 parts In-Stock

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Verical

USA . 28,000 parts In-Stock

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$0.282

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TTI Europe

Germany . 14,500 parts In-Stock

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$0.217

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Master Electronics

USA . 8,682 parts In-Stock

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$0.582

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$0.388

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$0.365

8,682

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Bürklin Elektronik

Germany . 3,990 parts In-Stock

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$0.340

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$0.320

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Element14

Singapore . 3,686 parts In-Stock

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$0.398

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$0.395

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$0.395

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Chip1Stop

Japan . 3,460 parts In-Stock

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$0.235

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Distrelec

Netherlands . 1,980 parts In-Stock

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TTI

USA . 400 parts In-Stock

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$0.210

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RS Americas

USA . 10 parts In-Stock

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Nova Conductors

Japan . 22 parts In-Stock

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$0.284

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Bristol Electronics

USA . 1,500 parts In-Stock

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$0.525

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$0.194

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$0.137

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$0.525

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TME

Poland . 30,267 parts In-Stock

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Lantek

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NAC Semi

USA . 16,000 parts In-Stock

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Electro Sonic

Canada . 6,132 parts In-Stock

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$0.255

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$0.231

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$0.208

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Chip Stock

USA . 5,500 parts In-Stock

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IBS Electronics

USA . 5,182 parts In-Stock

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Vyrian

USA . 4,624 parts In-Stock

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Dan-Mar Components

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A2Z Electronics, Inc.

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Odintec Ltd.

Israel . 966 parts In-Stock

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ComSIT Distribution GmbH

Germany . 809 parts In-Stock

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Sensible Micro Corp

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Rapid Electronics

USA . 385 parts In-Stock

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Holdelec - ElecDif-Pro

France . 380 parts In-Stock

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Electro Mavin

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North Shore Components

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Inventory MP

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J2 Sourcing AB

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LWI Electronics Inc

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Prism Electronics

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Aranea Global

USA . 100 parts In-Stock

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$0.279

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$0.268

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100

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Argo Parts USA

USA . 2,575 parts In-Stock

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$0.282

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$0.273

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Continental Prestige Electronics

USA . 1,314 parts In-Stock

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$0.282

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$0.276

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Corohmni

South Africa . 1,128 parts In-Stock

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Aztec Data Supply Inc.

USA . 93 parts In-Stock

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$0.430

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Eastek

USA . 48,000 parts In-Stock

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Abacus Technologies

USA . 8,000 parts In-Stock

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Computer Components Inc. - USA

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Speed Components Ltd (Excess)

Israel . 529 parts In-Stock

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Cyclops Electronics Ltd (Excess)

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Overview

Discover the power of reliability with the Bourns MF-R185 non-linear resistor. As a trusted manufacturer in the industry, Bourns brings you a quality product that offers peace of mind and protection for your applications. Whether you need overcurrent protection in automotive systems or industrial equipment, this PTC resettable fuse is the solution you've been looking for. With its compact design and high operating temperature range, the MF-R185 provides value, benefits, and advantages that will exceed your expectations. Say goodbye to downtime and hello to uninterrupted performance with Bourns.

Feature Benefit Bullets

Terminal Placement: RADIAL

Radial terminal placement makes it easy to handle and install this resistor in various applications.

Shape (Package): DISK PACKAGE

Disk package shape allows for compact and efficient packaging of the resistor.

Packing Method: Bulk

Bulk packing method is cost-effective and suitable for high volume production.

Resistance: 0.04 ohm

Low resistance value makes this resistor suitable for applications requiring precise current limiting.

No. of Terminals: 2

Having 2 terminals simplifies the connection and integration of this resistor in circuits.

Package Style (Meter): Radial

Radial package style allows for easy mounting on circuit boards.

Terminal Shape: WIRE

Wire terminal shape provides a secure and reliable connection for this resistor.

Maximum Operating Temperature: 85 °C

High maximum operating temperature ensures the resistor can withstand tough environmental conditions.

Minimum Operating Temperature: -40 °C

Low minimum operating temperature allows for the resistor to function effectively in extreme cold environments.

Terminal Finish: MATTE TIN

Matte tin terminal finish provides corrosion resistance and enhances the durability of the resistor.

Height (Package): 18.4 mm

Compact height makes this resistor suitable for applications with space constraints.

Resistor Type: PTC RESETTABLE FUSE

PTC resettable fuse type ensures that the resistor can handle overcurrent conditions and protect the circuit.

Operating Voltage: 30 V

Operating voltage of 30V makes this resistor suitable for low to medium voltage applications.

Length (Package): 12 mm

Short length of the package allows for efficient placement and mounting on circuit boards.

Mounting Type: THROUGH HOLE MOUNT

Through hole mounting type provides secure installation of the resistor on PCBs.

Reference Standard: CUL; TUV

Compliance with CUL and TUV standards ensures the quality and safety of this resistor.

Width (Package): 3 mm

Narrow width of the package allows for compact and space-saving integration of the resistor.

Technical Specifications

Non-linear Resistors MF-R185 attributes and parameters. Explore more Non-linear Resistors devices from Bourns

Specs

JESD-609 Code:

e3

Mounting Type:

No. of Terminals:

2

Maximum Operating Temperature:

Minimum Operating Temperature:

-40 Cel

Height (Package):

18.4 mm

Length (Package):

12 mm

Shape (Package):

DISK PACKAGE

Package Style (Meter):

Radial

Width (Package):

3 mm

Packing Method:

Bulk

Reference Standard:

CUL; TUV

Resistance:

Resistor Type:

Terminal Finish:

MATTE TIN

Terminal Placement:

RADIAL

Terminal Shape:

WIRE

Operating Voltage:

30 V

Trade Compliance

MF-R185 Resistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8533.40.80.70

SB

8533.40.00.80

PCN

Manufacturer Highlights

Bourns

Bourns, Inc. is an American electronics company that develops, manufactures and supplies electronic components for a variety of industries including automotive, industrial, instrumentation, medical electronics, consumer equipment and portable electronics. Established in Altadena, California in 1947 by Marlan and Rosemary Bourns, graduates of the University of Michigan, the company was founded to develop and sell electronic components and sensors to the aerospace industry. Bourns has 15 manufacturing facilities around the world and has continued growing through the development of new products and technologies as well as through acquisitions. The company has approximately 9000 employees worldwide.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

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