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TDK Corporation

TDK Corporation (Tokyo Denkikagaku Kogyo) was established in December 1935 with the aim of becoming the world's first commercial manufacturer of the magnetic material ferrite. TDK, since then, has continued ceaselessly to turn out a variety of products and services making use of its materials technology, centering on ferrite and ceramics, and processing technology, which draws out the properties of materials to the maximum degree. The founding spirit of TDK, "contribute to culture and industry through creativity," continues to this day to pulsate throughout the company. Related product brands include: TDK InvenSense, TDK Micronas, TDK RF360, TDK Tronics, TDK-Lambda, Inc., EPCOS

ALT4532-EVA-01 Evaluation Board

Image of TDK's ALT4532-EVA-01 Evaluation Board

TDK's ALT4532‐EVA‐01 evaluation board simplifies evaluation of the discrete LAN magnetics solution. Learn More

VLS-EX-H Wirewound Inductor

Image of TDK VLS-EX-H Power Inductor

TDK's VLS-EX-H series power inductors are magnetically-shielded wirewound inductors with a ferrite core, designed for use in automotive applications. Learn More

TAS Series TMR Angle Sensors

Image of TDK's TAS Series: TMR Angle Sensors

TDK's TAS series angle sensors provide high output, high accuracy, and high stability by utilizing a TMR element. Learn More

Product Listing View All

Featured Products

Image of TDK FLECLEAR® Ag-Stacked Film

FLECLEAR® Ag-Stacked Film

TDK's FLECLEAR® family of thin, transparent conductive film achieves low resistance and excellent flexibility while maintaining high transmittance. Learn More

Image of TDK's PHUA8060-35A-33-000 PiezoHapt™ Actuator

PHUA8060-35A-33-000 PiezoHapt™ Actuator

TDK's PHUA8060-35A-33-000 ultra-thin PiezoHapt actuator features a short response time of just 4 ms. Learn More

Newest Products View All (225)

Image of TDK's VFS Series Noise Suppression Filters

VFS Series Noise Suppression Filters

TDK's VFS series filters are compact noise suppression components for home appliances that accommodate high currents.

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Image of TDK TCM-M Series Common Mode Filters for Ultra-High-Speed Signal Lines

TCM-M Series Common Mode Filters

TDK's TCM-M series common-mode filters are designed for use as anti-noise countermeasures in ultra-high-speed differential transmission lines.

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Image of TDK's SPM-VT-D Series Power Inductors

SPM-VT-D Series Power Inductors

TDK's SPM-VT-D series wire wound inductors were designed and optimized for use in automotive applications.

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Image of TDK VLS-EX-H Power Inductor

VLS-EX-H Wirewound Inductor

TDK's VLS-EX-H series power inductors are magnetically-shielded wirewound inductors with a ferrite core, designed for use in automotive applications.

Learn More
Image of TDK Automotive Transformer

VGT/VST Automotive Transformers

TDK’s VGT and VST series SMD transformers were designed for use in lithium-ion battery voltage monitoring systems for electric vehicles.

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Image of TDK's VGT Series Transformer

VGT Series Transformers

TDK’s VGT series transformers are AEC-Q200 compliant, utilize a high saturation flux density ferrite core, and come in a variety of case sizes.

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Tools & Support

Image of TDK Capacitor's World

TDK Capacitor's World

TDK Capacitor's World: A Guidebook to TDK's Capacitor Products Learn More

Image of TDK Inductor's World

TDK Inductor's World

TDK Inductor's World: A Guidebook to TDK's Inductor Products Learn More

Image of TDK's EMC Guidebook

EMC Guidebook

EMC Guidebook A Guidebook to TDK's EMC Products Learn More

Image of TDK's MLCC Website

How to Use MLCC Web site

How to Use MLCC Web Site: A Guide to Using TDK's Capacitor Product Portal Learn More

Product Training Modules View All (48)

Image of EPCOS Leaded Chokes

Leaded Chokes (Inductors)

Duration: 5 minutes

Introduce EPCOS's wirewound fixed inductors and discuss their features, the markets available, and the product offering.

Gas-filled contactor

Gas-Filled Contactor for High-Voltage DC Switching Applications

Duration: 5 minutes

An overview of the Gas Filled Contactor component for application in the electric vehicle market, solar array installations, and energy stand alone storage systems.

ERU Surface Mount, High-Current Power Inductors

ERU Surface Mount High-Current Power Inductors

Duration: 10 minutes

The ERU series of helical power inductors by TDK Corporation feature a very low profile, high rated current, low DC resistance and a large contact area.

Hybrid Electric Vehicle Protection

Hybrid Electric Vehicle Protection

Duration: 20 minutes

Information of the battery charging and discharging circuit architectures within the hybrid electric and electric vehicle applications.

Featured Videos View All (50)

TDK EPCOS ThermoFuse Varistors | Digi-Key Daily

ThermoFuse varistors are uniquely designed disk varistors connected in series with a thermally coupled fuse and, therefore, they are intrinsically safe.

Publish Date: 2019-02-11

High-Voltage Contactors

TDK’s High-voltage contactor is a hermetically sealed and gas-filled DC switch to disconnect high operating voltage (up to 1200 V DC) with high current loads (up to 500 A DC).

Publish Date: 2018-12-11

TDK FLECLEAR® Ag-Stacked Film | Digi-Key Daily

FLECLEAR® family of thin, transparent conductive film, called Ag-stacked film, utilizes a proprietary silver alloy material as its conductive layer and is deposited onto a film substrate.

Publish Date: 2018-12-10

TDK Epcos Eyelet Sensors | Digi-Key Daily

EPCOS screw-on eyelet temperature sensors are suited for surface measurement sensing, detection, and monitoring in applications such as heat sinks, ovens, induction cooktops, and other household appliances.

Publish Date: 2018-10-15

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