Business Wire

Toshiba Launches Ultra-Low Capacitance TVS Diode That Protects High-Frequency Antennas of IoT Devices From ESD

KAWASAKI, Japan--(BUSINESS WIRE)--Toshiba Electronic Devices & Storage Corporation ("Toshiba") has launched “DF2B6M4BSL,” an ultra-low capacitance TVS diode for high-frequency antennas. The diode ...
EDN

Light-controlled oscillator uses solar cell junction capacitance

Any PN junction diode can be used as a variable capacitor in reverse biased mode, as well as in the forward biased mode before the knee voltage. The capacitance is usually very small as the junction ...
Electrical Construction & Maintenance

The Basics of Capacitance

Last month's column explained that AC current flowing through an inductance reaches its peak amplitude after the voltage. Lagging current is characteristic of an inductive circuit. Capacitive circuits ...
Electronic Design

Generate a High-Frequency Magnetic Field Using this Resonant Technique

Numerous test-and-measurement applications require a high-frequency magnetic field. Oftentimes, high field strength is needed. Examples of such applications include bio-medicine research on the effect ...
EDN

Capacitance measurement: Understand and use the right technique to dramatically improve results

A capacitor measured with a $100 handheld multi-meter can give a substantially different result than the same capacitor measured with a $10,000 LCR meter. That same capacitor measured with two ...