Thermistor-Based Temperature Sensing System Explained

Posted by doEEEt Media Group
On June 22, 2023
0

The Analogue Devices article written by Jellenie Rodriguez and Mary McCarthy discusses the history and design challenges for a thermistor-based temperature measurement system and how it compares with a resistance temperature detector (RTD)-based temperature measurement system. It will also outline thermistor selection, configuration trade-offs, and the importance of sigma-delta analogue-to-digital converters (ADCs) in this application space.

EEE Components, PASSIVES

Resistivity, Thermal Resistance and TCR Temperature Coefficient

Posted by doEEEt Media Group
On June 22, 2023
0

This article introduces some key electrical resistor parameters such as resistivity, thermal resistance and TCR temperature coefficient.

EEE Components, PASSIVES

MLCC Suppliers Reduced Production Capacity in 1H23 due to Weak Consumer Market Demand

Posted by doEEEt Media Group
On June 22, 2023
0

TrendForce reports that global economic headwinds have had a significant impact on the MLCC industry, with shipments from January to April of this year totaling 1.359 trillion units. This represents a 34% decrease compared to the same period in 2021, highlighting the greater impact of global economic headwinds on the MLCC ceramic capacitor industry compared to the pandemic.

EEE Components, PASSIVES

KYOCERA Developed Industry Leading 008004 Hi-Q MLCC for PA Modules

Posted by doEEEt Media Group
On June 22, 2023
0

The ultra-miniature 008004 case size (EIA) MLCC ceramic capacitors developed by KYOCERA are offering Hi-Q low loss features that suits ideally power amplifier (PA) modules in smartphones or other miniature hand held devices.

ALTER Laboratory Services

Bourns Releases New Power NTC Thermistors

Posted by doEEEt Media Group
On June 22, 2023
0

Bourns® POWrTherm™ Power NTC Thermistors are designed and constructed from various metal oxides which form the polycrystalline NTC thermistor bodies and are capable of suppressing high inrush currents with equivalent capacitance up to 1500 μF@240 VAC and a maximum current up to 15 A.

EEE Components, PASSIVES

Non-Linear Resistors: Thermistors, Varistors, Memristors

Posted by doEEEt Media Group
On June 22, 2023
0

The non-linear resistance behavior is successfully use to get specific features like sensors, limiters, ESD protection, self-balancing temperature stabilisation etc. using still a relatively simple and reliable passive component.

EEE Components, PASSIVES

TT Electronics Unveils Busbar Shunt Resistors

Posted by doEEEt Media Group
On June 21, 2023
0

EBW5216 is an electron-beam welded resistance element sandwiched between large copper terminals with optional tin plating. The series offers values of 50 and 100µΩ at down to 1% tolerance, 150ppm/°C TCR (measurement), 20ppm/°C TCR (alloy), and <1µV/°C thermal EMF.

EEE Components, PASSIVES

KEMET SMD Tantalum Polymer Capacitors Meets Newly Released Military Performance Specification MIL-PRF-32700/1 and /2

Posted by doEEEt Media Group
On June 13, 2023
0

This series is in support of Military Performance Specification Sheets MIL-PRF-32700/1 and /2. The T580/T581 series will be the first polymer tantalum surface mount capacitors available to the market that will meet these new specifications, reinforcing KEMET’s industry and technology leadership in the defense and aerospace high-reliability application market.

EEE Components, PASSIVES

Integrated Passive Components Market Trend

Posted by doEEEt Media Group
On May 24, 2023
0

The demand for the thin film integrated passive devices is on the rise due to the precision and volumetric efficiency that these components offer when compared to traditional individual parts such as capacitors, resistors, inductors and overvoltage protection devices, making them a desirable option for design engineers who require unique solutions for the next generation of ultra-small modules and devices.

EEE Components, PASSIVES

High Permeability Ultra-Thin Magnetic Shielding Sheets for NFC Applications

Posted by doEEEt Media Group
On May 24, 2023
0

TDK Corporationextends its Flexield family of magnetic shielding shielding materials with the introduction of the IFQ06, offering high permeability (μ’) and low magnetic loss (μ”) designed for near-field communications (NFC) applications. The IFQ06 material provides highly effective protection against performance-reducing design features that can complicate NFC designs, such as metal objects directly behind the antenna.

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