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KEMET

- KEMET Corporation is a leading global supplier of electronic components. We offer our customers the broadest selection of capacitor technologies in the industry across all dielectrics, along with an expanding range of electro-mechanical devices, electromagnetic compatibility solutions and supercapacitors. Our vision is to be the preferred supplier of electronic component solutions for customers demanding the highest standards of quality, delivery and service.

Solutions for Energy Infrastructure

ON Semiconductor and KEMET Energy Structure Solutions

Offering a comprehensive portfolio of energy efficient solutions, ON Semiconductor and KEMET put a focus on renewable and clean energy in this Energy Infrastructure Evolution. Learn More

Snap-In Aluminum Electrolytic Capacitors

Image of KEMET Snap-In Aluminum Electrolytic Capacitor

KEMET's ALA snap-in capacitors comply with AEC-Q200 qualifications and cover a range from 240 µF to 820 µF and voltage of 400 V to 500 V. Learn More

Applications Guide

KEMET Application Guide

KEMET is a leader in electronic component manufacturing. This application guide will give you details on the most prevalent applications for their products. Learn More

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Featured Products

Image of Kemet's C4AQ Series DC-Link Capacitors

C4AQ Series DC-Link Capacitors

KEMET’s C4AQ DC-Link box configuration capacitors support a DC network by supplying periodically high currents with a life expectancy of 100,000 hours. Learn More

Image of KEMET's TRS and OHD Series

TRS™ and OHD™ Thermal Sensors

KEMET's TRS series are a highly reliable temperature-sensitive switch for conserving energy and the OHD series is a thermal guard developed for thermal problem countermeasures and safety standard conformity. Learn More

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Newest Products View All (109)

KEMET Custom Cut

Flex Suppressor Custom Cutting

Digi-Key now has the capability to custom cut Kemet’s EMI noise suppression material in a variety of shapes and sizes to fit your application needs.

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Image of KEMET's SBT, SH, and SHO Series DC Line Filters

SBT, SH, and SHO Series DC Line Filters

KEMET's SBT, SH, and SHO series DC line filters are ideal for audio-visual equipment, office automation equipment, digital appliances, and power supplies.

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KEMET Product Selection Guide Thumbnail

Magnetics, Sensors and Actuators

Use the KEMET product selection guides to find inductors, sensors, actuators, and more from KEMET available at Digi-Key. View datasheets and order today!

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Image of KEMET's NBL Series Langevin-Type Bolt-On Transducers

NBL Series Langevin Bolt-On Piezoelectric Transducers

KEMET’s NBL series Langevin bolt-on Piezoelectric transducers are used wherever powerful ultrasonic waves must be generated.

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Image of KEMET's Piezoelectric Acoustic Modules

Piezoelectric Acoustic Modules

KEMET's multilayer piezoelectric bimorph actuators are ceramic elements used to convert electrical energy into mechanical energy such as displacement or force.

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Image of KEMET's KONNEKT U2J SMD MLCCs

KONNEKT™ U2J Multilayer Ceramic Chip Capacitor (MLCC)

KEMET's KONNEKT™ U2J MLCC is a surface mountable, leadless, multi-chip solution suitable for high-efficiency and high-density power applications.

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Tools and Support

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KSIM

Capacitors simulation tool. Learn More

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Flex Suppressor Custom Cutting

Digi-Key now has the capability to custom cut Kemet’s EMI noise suppression material in a variety of shapes and sizes to fit your application needs. Learn More
 

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FIT

FIT (Failure in Time) is a method of predicting reliability based on stress and environmental factors using calculations found in MIL-HDBK-217 (revision F). Based on the monitored reliability of the non-military, commercial part types, these same multipliers can be used to define a projected application failure rate. Learn More

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Engineering Center

A single location for engineers to learn more about KEMET capacitors and capabilities. Learn More

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KIT Schedule

KEMET Institute of Technology is a FREE technology workshop based on classroom instruction and live discussion covering details on how capacitors are made, how they work, and their applications. Seminar topics are geared toward engineers with varying degree of technical complexity. Learn More

Image of KEMET's Introduction Capacitor Technologies

Introduction to Capacitor Technologies

KEMET Institute of Technology is a FREE technology workshop based on classroom instruction and live discussion covering details on how capacitors are made, how they work, and their applications. Seminar topics are geared toward engineers with varying degree of technical complexity. Learn More

Product Training Modules View All (27)

Image of Kemet's SMD Film Solutions

SMD Film Solutions

Duration: 10 minutes

This presentation will provide an overview of the SMD Film Solutions available from KEMET.

Image of KEMET's Aluminum Electrolytic Capacitors

Aluminum Electrolytic Capacitors

Duration: 10 minutes

This presentation will cover some basics of aluminum, construction and manufacturing of aluminum electrolytic capacitors, followed by main application and electrical parameters.

Image of KEMET's ceramic ESD capacitor

Introduction to Ceramic ESD Capacitors

Duration: 10 minutes

General introduction to ESD and KEMET's ESD capacitor offering.

Image of KEMET's KPS-MCC capacitor series

Class 1 Bulk Capacitance Solution for Harsh Environments

Duration: 5 minutes

Introducing KEMET's KPS-MCC high temperature SMPS capacitor series, including its benefits, construction, and available tools.

Featured Videos View All (35)

KAIC Lab #1: Understanding Ripple Voltage Based on Different Types of Capacitors

From our KAIC lab, William demonstrates how four different capacitor types affect the ripple voltage on a boost or buck regulator.

Publish Date: 2019-04-09

KEMET Piezoelectric Actuators | Digi-Key Daily

Multilayer piezoelectric actuators from KEMET are produced based on a unique element structure design and piezoelectric ceramic materials with high electrostrictive factors.

Publish Date: 2019-03-25

Publish Date: 2001-10-23

KEMET’s Piezoelectric Vibration Sensors

KEMET makes invisible vibration VISIBLE with their Piezoelectric Vibration Sensor. KEMET has developed various products based on the piezoceramic technologies. These Sensors are used a wide variety of applications.

Publish Date: 2018-12-19

Additional Content

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Selection Guides

Application Notes

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