Wireless power transfer is one of the most innovative topics of the next generations. In this webinar, we explain the basics of contactless energy transfer with various applications, the coil design and the physics behind it.
Source: Würth...
Class D inductors Explained – difference to normal power / filter inductors?
- Posted by doEEEt Media Group
- On July 31, 2020
- 0
In this webinar, WE focus on the above-mentioned topic ‘Class-D inductors – what is the difference to normal power/filter inductors?’
Source: Würth Elektronik
The anatomy of a water cooled capacitor
- Posted by doEEEt Media Group
- On July 29, 2020
- 0
Due to the high levels of currents that these components are exposed to, considerable amount of heat is generated. Cooling such a capacitor helps to enhance its performance as well as its reliability
Understanding Temperature Coefficient of Resistance
- Posted by doEEEt Media Group
- On July 29, 2020
- 0
Temperature coefficient of resistance (TCR) is the calculation of a relative change of resistance per degree of temperature change. It is measured in ppm/°C
Class-D: Optimizing Audio Amplifier Output Filters
- Posted by doEEEt Media Group
- On July 29, 2020
- 0
When audio applications require the highest power efficiency, lowest heat generation, smallest size, and lightest weight, Class-D switched-mode amplifiers surpass the linear class amplifiers.
Using Resistors for Current Sensing
- Posted by doEEEt Media Group
- On July 29, 2020
- 0
Sensing current by measuring voltage across a resistor is simple and elegant, but issues arise with the electrical interface, sizing and selection, and thermal/mechanical considerations
TCR value in high-precision resistor selection
- Posted by doEEEt Media Group
- On July 29, 2020
- 0
Temperature coefficient of resistance (TCR) is the calculation of a relative change in resistance per degree of temperature change. It is measured in ppm/°C
Europe´s first plastic package line for space applications
- Posted by doEEEt Media Group
- On July 28, 2020
- 1
As the demand and use of non-hermetic and plastic-encapsulated microcircuits for space have increased, the scope of what future missions are capable of has also widened. This activity feeds into other business within ATG with regards to New Space and COTS devices.
INSTANT AND FIXED quotes for EEE Components
- Posted by doEEEt Media Group
- On July 28, 2020
- 0
In doEEEt, we are constantly working in order to improve it while fitting it to your needs.
Following this approach, we have been working with the MFR’s to allow you having and INSTANT AND FIXED quotation through the portal.
As a customer, you will receive an instant and official list price for the manufacturers that participate in this activity.
For another hand, if you are a manufacturer you can be part of this project adding your prices to your products through our portal
Class 1 Ceramic Dielectrics
- Posted by doEEEt Media Group
- On July 28, 2020
- 0
The performance of ceramic capacitors are greatly determined by the properties of the dielectric material. Class I dielectrics are ultra-stable and usually made of non-ferroelectric materials