Issue 205 of ESCC QUALIFIED PART LIST (QPL)
- Posted by Emilio Cano García
- On May 11, 2020
- 0
The changes in issue 205 of ESCC QUALIFIED PART LIST (QPL) are included in the DCR 1331 and detailed herein below
ACTIVES, EEE Components, ENDURANCE, ENVIRONMENTAL & RADIATION, INSPECTION, ELECTRICAL & VERIFICATION, Non-standard testing, TESTING
Silicon Carbide Diodes (SiC) for space applications
- Posted by Juan Moreno Echarri
- On December 12, 2019
- 0
Silicon Carbide (SiC) presents many advantages over Silicon and even other wide band gap semiconductors, while maturity of the technology increases quickly
Kemet Hermetically Sealed Tantalum Polymer Capacitors for GaN Devices
- Posted by Kemet Electronic Corporation
- On August 10, 2020
- 0
Gallium Nitride semiconductors allow designers to operate at higher frequencies and voltages than their silicon counterparts, enabling power management systems that are smaller and more efficient. These new designs also require capacitors that can operate at these higher frequencies and provide stable performance at the voltages that GaN devices typically operate at.
KEMET’s polymer tantalum capacitors...
Innovative Compact High-Current Inductor
- Posted by doEEEt Media Group
- On June 23, 2021
- 0
With innovative improvements in its internal design, the latest model of WE-HCF-SMT high-current inductors from Würth Elektronik sets new standards in its class.
WE-HCF in the 2010 design offers significantly better characteristics than previously available inductors in this size: inductance values up to 2 μH and saturation currents up to 25% higher than comparable products in the market.
New conductive polymer hybrid aluminun electrolitic capacitors
- Posted by doEEEt Media Group
- On December 18, 2020
- 0
Panasonic will launch mass production of large-capacitance conductive polymer hybrid aluminum electrolytic capacitors, which will enable a reduction in the number of capacitors necessary and compact size
Vishay Add Seven Smaller Case Sizes of its ENYCAP™ Energy Storage Capacitors
- Posted by doEEEt Media Group
- On August 7, 2020
- 0
Vishay Intertechnology, Inc. today announced that its ENYCAP(TM) electrical double-layer energy storage capacitors for energy harvesting and power backup applications are now available in seven smaller case sizes ranging from 10 mm by 20 mm to 12.5 mm by 40 mm, with capacitance values from 5 F to 22 F.
Know all the characteristics of a HAST test?
- Posted by Álvaro Ricca Soaje
- On February 21, 2019
- 0
HAST test reduces the time it takes to complete the typical humidity 85 ºC / 85% RH testing for semiconductors (96 HAST hours are equivalent to 1000 THB hours). By elevating temperatures above 100°C (usually up to 130°C) and increasing the pressure, simulation of normal humidity tests can be made while maintaining the same failure mechanisms.
COTS components
- Posted by
- On May 20, 2024
- 0
ALTER offers a global solution to specific concerns about the use of COTS components, such as life cycle (obsolescence) or counterfeit detection, integrating all required steps into the supply and testing chain and providing alternative solutions and risk-mitigation strategies.
The…
Electronic Design Services
- Posted by
- On May 20, 2024
- 0
ALTER provides electronic design services, from concept design to manufacturing
We are formed by highly experienced engineers in the different fields of electronics design, including Analog, Mixed-signal, and Digital Design, Power Electronics, Optoelectronics, RF PCB layout, and FPGA, covering application…