ACTIVES, EEE Components, SPECIFICATIONS / QPLs

Review of main changes in generic specification MIL-PRF-55310 REV. F

Posted by José Francisco Largaespada
On July 19, 2019
0

Space standards (such as ESCC and MIL standards) have helped throughout the years to develop the industry and to achieve de mission goals. Standards improve the competitiveness, efficiency and knowledge transfer within space business. However, standards are not frozen documents, but rather they must change and adapt to the current requirements of the industry and the new developments and knowledge gathered during all the years of space missions.

EEE Components, PASSIVES

Tantalum Capacitors from Kemet no longer subjet to Chinese tarifs

Posted by Kemet Electronic Corporation
On July 18, 2019
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KEMET Corporation has announced that its request to have Tantalum Polymer capacitors excluded from the Section 301 Chinese tariffs has been approved by the U.S. Trade Representative

EEE Components, PASSIVES

VISHAY MLCC´s now available with reduced lead times

Posted by doEEEt Media Group
On July 18, 2019
0

In keeping with the company’s commitment to supporting its multilayer ceramic capacitor customers, VISHAY has announced new reduced lead times for its MLCCs.

EEE Components, PASSIVES

Don’t let ESR waste power and cook capacitors

Posted by doEEEt Media Group
On July 17, 2019
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ESR degrades the resonance of the circuit in which the capacitor is functioning, as well as the Q of the circuit. ESR is a function of frequency, capacitor type/value, materials, construction…

ACTIVES, EEE Components, PASSIVES

Third order low pass filters with a single op amp

Posted by doEEEt Media Group
On July 15, 2019
0

A program has been written and offered to determine practical component values to implement a single op-amp Sallen Key third order low pass filter

ACTIVES, EEE Components, PASSIVES, RF & MW

Film or Electrolytic Capacitors for Power-Conversion

Posted by doEEEt Media Group
On July 8, 2019
0

Knowing the relative strengths of electrolytic and film capacitors for power-conversion applications can help designers make the right choices for optimum overall size, weight, and BOM cost

EEE Components, PASSIVES

What is an Inductor?

Posted by doEEEt Media Group
On July 8, 2019
0

An inductor is a passive electrical component that opposes sudden changes in current. Inductors are also known as coils or chokes. The electrical symbol for an inductor is

EEE Components, PASSIVES

Bypass Capacitor Resonances

Posted by doEEEt Media Group
On July 8, 2019
0

Two plates separated by a dielectric layer are in series with wire leads or metal foils through which we make our actual connections, introducing an ESL plus an ESR.