Tantalum Capacitors: Best Practices for Increasing Profitability

Posted by doEEEt Media Group
On September 9, 2020
0

In this ongoing article are described “best practices” that have increased profitability in the complex world of tantalum capacitors.

EEE Components, PASSIVES

TDK CeraLink® high ripple current capacitors for power electronics

Posted by doEEEt Media Group
On September 9, 2020
0

TDK CeraLink family of capacitors based on the lead lanthanum zirconate titanate (PLZT) dielectric material offers stable characteristics, high ripple current at high voltages

ACTIVES, EEE Components, PASSIVES

Impact of a Decoupling Capacitor in a CMOS Inverter Circuit

Posted by doEEEt Media Group
On September 9, 2020
0

This article discusses CMOS inverter switching and shows the impact of a decoupling capacitor on the power rail signal integrity and radiated emissions.

EEE Components, PASSIVES

Leakage current characteristics of capacitors

Posted by doEEEt Media Group
On September 9, 2020
0

The dielectric material of a capacitor is an imperfect insulator that allows a small amount of current to flow between the two conductive plates.

EEE Components, PASSIVES

KEMET METCOM Power Inductors, MPXV Series

Posted by Kemet Electronic Corporation
On September 7, 2020
0

Tech Specs

KEMET’s AEC-Q200 qualified MPXV power inductors to have a metal composite core that provides stable inductance at high current levels. Inductance is also stable across a wide temperature range, with MPXV inductors rated for operation at up to 155°C, making them ideal for all kinds of automotive ECU applications.

MPXV inductors are available...

EEE Components, PASSIVES

Vishay Introduces Low Profile Automotive Dual Inductor

Posted by doEEEt Media Group
On September 7, 2020
0

Designed to replace the two inductors required in an automotive Class D audio amplifier with a single device, the Vishay Dale IHLD-2525GG-5A reduces board space requirements and component counts, while providing improved THD performance over other inductor types.

ACTIVES, EEE Components, PASSIVES

Vehicle electrical systems:Zero-to-sixty in 48 volts

Posted by doEEEt Media Group
On September 5, 2020
0

Capacitors should feature low ESR values to accommodate higher ripple currents and incur lower losses, and should be rated at voltages of 25 V, 40 V (for 12-V systems) and 63 V (for 48-V systems

EEE Components, PASSIVES

The Current State and Perspectives of Laser Radiation Hardness

Posted by doEEEt Media Group
On September 4, 2020
0

Laser beam brings unique capabilities for radiation hardness evaluation and testing of electronic components and systems. The presentation describes various laser techniques and approaches for radiation effects testing and research used in Russia by NRNU MEPhI and SPELS: SEE sensitivity parameter estimation and confirmation, IC chip de-capsulation and identification, etc. The brief compendium of laser tests during the last years is also provided.

ACTIVES, EEE Components, PASSIVES, SPECIFICATIONS / QPLs

Issue 206 of ESCC QUALIFIED PART LIST (QPL)

Posted by Emilio Cano García
On September 2, 2020
0

The changes in issue 206 of ESCC QUALIFIED PART LIST (QPL) are included in the DCR 1335 and detailed herein below

ALTER Laboratory Services, EEE Components, ENDURANCE, ENVIRONMENTAL & RADIATION, TESTING

Antipattern in EEE Parts Procurement

Posted by David Nuñez Teruel
On August 31, 2020
0

“Managing space parts procurement and parts engineering services purely as a cost center is an outdated mindset that can have drastic repercussions, ranging from the inability to attract the right talent to discouraging the use of critical and expensive service providers.

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