New Series of High Temperature & High Humidity Aluminum Polymer SMD Capacitors

Posted by Kemet Electronic Corporation
On February 15, 2021
0

KEMET is expanding the AO-CAP ® Aluminum Polymer SMD capacitor offering with new A798 Series. The new series was developed and qualified with the news material setting and process flows that allow a life endurance specification of 125ºC and a humidity bias capability of 85ºC/85% relative humidty at rated voltage up to 1000h.

EEE Components, PASSIVES

Passive Components for GaN Based Devices

Posted by doEEEt Media Group
On February 15, 2021
0

GaN-based power and RF (Radio Frequency) devices are now available from multiple manufacturers at affordable prices. AVX released a technical paper written by Ron Demcko and Daniel West on high-performance passive components for GaN devices.

ACTIVES, EEE Components, PASSIVES

Bourns Acquires Kaschke Components

Posted by doEEEt Media Group
On February 15, 2021
0

Bourns, Inc., a leading manufacturer and supplier of electronic components, today announced that its newly-formed subsidiary has acquired all shares and interests of the various entities comprising the Kaschke Group with its headquarters in Göttingen, Germany. The terms of the transaction were not disclosed.

EEE Components, PASSIVES

New Temperature Robust Precise Quartz Oscillators

Posted by doEEEt Media Group
On February 15, 2021
0

Würth Elektronik launches further WE-SPXO series quartz oscillators onto the market. The additions to the program include a new design with LVDS or LVPECL output signal plus 32.768 kHz oscillators.

ACTIVES, EEE Components, PASSIVES

RC Snubber Design for SMPS Protection

Posted by doEEEt Media Group
On February 13, 2021
0

This part II of the RC Snubber topic discusses the systematic and efficient design process and design verification through simulations and laboratory measurements (see [1] for Part I – fundamentals of inductive switching and RC snubber impact).

EEE Components, PASSIVES

ESD Protection

Posted by Kemet Electronic Corporation
On February 12, 2021
0

Electrostatic discharge (ESD) can be a fun activity, like when rubbing a balloon on your hair. When it comes to electronic devices, this fun phenomenon decreases application reliability. These malfunctions result in product losses adding up to billions of dollars annually. TVS diodes are one common type of ESD countermeasure, but did you know capacitors can help...

EEE Components, PASSIVES

Reverse Geometry 0612 Thin Film Chip Resistors With Higher Power Dissipation and Low Resistance Values

Posted by doEEEt Media Group
On February 12, 2021
0

Vishay Intertechnology extends its NCW AT family of wide terminal thin film chip resistors with a new line of devices in the 0612 case size. For power electronics in automotive and industrial applications, the Vishay Beyschlag NCW 0612 AT components combine high temperature performance and excellent long term stability with high power dissipation up to 1W and low resistance values down to 0.10 Ohms.

EEE Components, PASSIVES

Titanium Carbide Graphene Hybrid Supercapacitor

Posted by doEEEt Media Group
On February 12, 2021
0

Titanium Carbide Graphene Hybrid Supercapacitor Match NiMh Battery Energy Density. Batteries store large amounts of energy but are slower to discharge energy. Supercapacitors can only store about one-tenth of the energy of a battery but are quicker at discharging it. They are used as a secondary power supply in devices such as smartphones, cameras and laptops, and have a far longer cycle life.

EEE Components, PASSIVES

Four New Series of Aluminum Electrolytic and Hybrid Capacitors

Posted by doEEEt Media Group
On February 12, 2021
0

Panasonic released its new FH series of halogen-free SMD aluminum capacitors suitable for high temperature lead-free reflow (except 50V).

EEE Components, PASSIVES

Low-loss Power Choke Coil

Posted by doEEEt Media Group
On February 12, 2021
0

Panasonic released an application note on its low-loss power inductor (choke) within the fuel-injection solenoid circuit of an ECU featuring small size, ruggedness, and specifications tailored to the high-ripple-current dc-dc converter.

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