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B72240B0321K001

TDK

B72240B0321K001 by TDK

The TDK B72240B0321K001 is a VARISTOR with 640J energy capacity, 320V RMS voltage, and 420V operating voltage. It has RADIAL terminals and RECTANGULAR PACKAGE shape, suitable for CHASSIS MOUNT applications in protecting circuits from overvoltage spikes.

Median Price

$28.590

Lifecycle Status

Suppliers In-Stock

10

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Bürklin Elektronik

Germany . 2 parts In-Stock

1+ parts

$18.660

100+ parts

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2

$18.660

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Farnell

UK . 19 parts In-Stock

1+ parts

$23.020

100+ parts

$21.420

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19

$23.020

$21.420

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Mouser Electronics

USA . 89 parts In-Stock

1+ parts

$28.590

100+ parts

$21.750

1k+ parts

$19.530

10k+ parts

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89

$28.590

$21.750

$19.530

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DigiKey

USA . 54 parts In-Stock

1+ parts

$29.440

100+ parts

$20.876

1k+ parts

$19.698

10k+ parts

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54

$29.440

$20.876

$19.698

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Element14

Singapore . 19 parts In-Stock

1+ parts

$40.340

100+ parts

$35.800

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19

$40.340

$35.800

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Newark

USA . 10 parts In-Stock

1+ parts

$42.840

100+ parts

$37.360

1k+ parts

$36.990

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10

$42.840

$37.360

$36.990

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RS (Exports)

UK . 22 parts In-Stock

1+ parts

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100+ parts

$28.112

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22

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$28.112

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Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Nova Conductors

Japan . 29 parts In-Stock

1+ parts

$25.339

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29

$25.339

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Vyrian

USA . 7,989 parts In-Stock

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7,989

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VNN

France . 666 parts In-Stock

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666

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Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

AZTECH Wire

Italy . 750 parts In-Stock

1+ parts

$12.780

100+ parts

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750

$12.780

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Corohmni

South Africa . 128 parts In-Stock

1+ parts

$22.560

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128

$22.560

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Aranea Global

USA . 100 parts In-Stock

1+ parts

$24.832

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$23.839

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100

$24.832

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$23.839

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Continental Prestige Electronics

USA . 80 parts In-Stock

1+ parts

$25.900

100+ parts

$21.060

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80

$25.900

$21.060

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Argo Parts USA

USA . 1,350 parts In-Stock

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1,350

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Overview

Discover the power of the B72240B0321K001 by TDK, a top-quality varistor that offers exceptional energy absorption capacity and reliable protection against voltage spikes. Manufactured by TDK, a renowned leader in electronic components, this varistor is ideal for a wide range of applications. With its superior performance and durability, customers can trust this product to safeguard their electronics and ensure smooth operation. Invest in the B72240B0321K001 for peace of mind and unmatched quality.

Feature Benefit Bullets

Terminal Placement: RADIAL

Radial terminal placement allows for easy mounting and soldering onto circuit boards, making it convenient for assembly.

Shape (Package): RECTANGULAR PACKAGE

Rectangular package shape provides a compact design, saving space in the circuit board layout.

Maximum Energy Absorbing Capacity: 640 J

High maximum energy absorbing capacity ensures reliable protection against voltage surges and spikes in the circuit.

No. of Terminals: 2

Having two terminals simplifies the connection process and reduces the chances of wiring errors.

Terminal Shape: BINDING POST

Binding post terminals provide secure and stable connections, ensuring better reliability in the circuit.

Maximum Operating Temperature: 85 °C

High maximum operating temperature allows for stable performance in various environmental conditions.

Minimum Operating Temperature: -40 °C

Low minimum operating temperature ensures functionality even in extreme cold conditions.

Terminal Finish: TIN

Tin terminal finish offers good solderability and corrosion resistance, increasing the durability of the product.

Resistor Type: VARISTOR

Varistors are effective in protecting electronic components from voltage surges, making them a crucial component in circuit protection.

Maximum Circuit RMS Voltage: 320 V

High maximum circuit RMS voltage allows for reliable protection against voltage fluctuations within the specified range.

Operating Voltage: 420 V

The high operating voltage ensures compatibility with a wide range of voltage levels, providing versatile application options.

Mounting Type: CHASSIS MOUNT

Chassis mounting offers a secure and stable installation method, making it suitable for various industrial and electronic applications.

Rated Power Dissipation (P): 1.4 W

The rated power dissipation indicates the maximum power the resistor can handle without overheating, ensuring long-term reliability.

Maximum Circuit DC Voltage: 420 V

High maximum circuit DC voltage capability allows for reliable protection against voltage spikes, ensuring the safety of the circuit components.

Technical Specifications

Non-linear Resistors B72240B0321K001 attributes and parameters. Explore more Non-linear Resistors devices from TDK

Specs

Maximum Circuit DC Voltage:

420 V

Maximum Circuit RMS Voltage:

320 V

Maximum Energy Absorbing Capacity:

640 J

JESD-609 Code:

e3

Mounting Type:

No. of Terminals:

2

Maximum Operating Temperature:

Minimum Operating Temperature:

-40 Cel

Shape (Package):

RECTANGULAR PACKAGE

Packing Method:

BULK

Rated Power Dissipation (P):

Resistor Type:

Terminal Finish:

TIN

Terminal Placement:

RADIAL

Terminal Shape:

BINDING POST

Operating Voltage:

420 V

Trade Compliance

B72240B0321K001 Resistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8533.40.40.00

SB

8533.40.00.80

PCN

Manufacturer Highlights

TDK

TDK was founded as a venture enterprise in 1935 for the purpose of industrializing a magnetic material called ferrite, which was invented at the Tokyo Institute of Technology. TDK's corporate motto is "Contribute to culture and industry through creativity," a message that embodies the company's founding spirit. Guided by this spirit, in the ensuing year TDK has sought to refine its materials and process technologies, as it develops new products that satisfy market needs. Concurrently, TDK advances globalization and diversification of its business operation while actively pursuing M&As, collaboration with external partners and other initiatives. As a result, TDK today is engaged in four main businesses: Passive Components, Sensor Application Products, Magnetic Application Products, and Energy Application Products. Looking ahead, TDK would like to remain a dynamic company that continues to deliver even higher value to all stakeholders, including shareholders, customers, suppliers, employees and local communities, by bringing together the entire Group's strengths while taking full advantage of the strengths of each Group company, and constantly drawing on innovative thinking and a willingness to tackle new challenges.

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