EEE Components, INSPECTION, ELECTRICAL & VERIFICATION, PASSIVES, TESTING

Analysis of Multi-Layer Ceramic Capacitors

Posted by doEEEt Media Group
On October 14, 2020
0

This paper presents an overview of MLCCs characteristics that are of interest when used in power integrity (PI) analysis of automotive electronic systems.

EEE Components, PASSIVES

Power resistors in renewables

Posted by doEEEt Media Group
On October 2, 2020
0

Like all other power generation methods, renewable energy applications require resistors

EEE Components, PASSIVES

MLCC market complexity

Posted by doEEEt Media Group
On October 2, 2020
0

The MLCC market is full of complexities that make sourcing these components ever more complicated.

EEE Components, MANUFACTURER NOTIFICATION, PASSIVES

Shipment Release Notification, Vishay Military Type RNR55 Resistors, MIL-PRF-55182

Posted by Emilio Cano García
On September 21, 2020
0

The shipment release is for RNR55, Vishay models HDN55, Characteristic “C” and “E”, resistance values 10 ohms thru 1.21 meg-ohms; tolerances B, D, and F Life Failure rate C, M, P, R, and S.

PHYSICAL, MECHANICAL & ASSEMBLY, TESTING

Why Crimped Connector Mechanics Failure?

Posted by Francisco Javier Aparicio Rebollo
On September 21, 2020
0

Crimped connectors are extensively present in EEE systems because of the good performance and easier installation at reduced dimension. Due to the key role played, they are required to have high durability even under harsh operating conditions. In the case of unexpected/early failure, thorough diagnosis and deep understanding of the main failure causes are the starting point to preclude future occurrence and improve the system reliability.

INSPECTION, ELECTRICAL & VERIFICATION, TESTING

Radiographic Inspection 3D X-Ray – 2D

Posted by José Cándido Vázquez Cárdeno
On September 14, 2020
0

The purpose of radiographic inspection is to detect internal physical defects which are not otherwise visible in electronic components. The radiographic techniques reveal such flaws as the presence of foreign objects, improper interconnecting wires, inhomogeneities in materials, improper positioning of elements, voids in the die attach material or encapsulating, etc.

EEE Components, PASSIVES

Top ten harsh environment resistors

Posted by doEEEt Media Group
On September 11, 2020
0

Here are 10 resistor lines introduced this year that deliver high reliability, high stability, or high temperature performance for a range of applications that require more robust performance.