What is an LED but a diode, and it’s well known that diodes also have capacitance. In fact, this quality is exploited in varactor diodes, a specialty diode whose capacitance can be changed by ...

The required PIV rating could be resolved by initially substituting a test diode with a high voltage rating, and scoping later. This left only the unknown junction capacitance, Cj, and reverse ...

Nexperia introduced the industry’s first ESD diodes designed to protect 48 V automotive data communications networks against ...

What is an LED but a diode, and it’s well known that diodes also have capacitance. In fact, this quality is exploited in varactor diodes, a specialty diode whose capacitance can be changed by ...

American Institute of Physics. (2017, June 6). New diode features optically controlled capacitance. ScienceDaily. Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2017 / 06 ...

LC-tank circuit portion. Varactor (or “varicap”) diodes are used primarily in radio-frequency (RF) circuits to provide a capacitance that can be varied by changing the applied voltage.

The 3000-pF diode capacitance dominates this, so that the ac noise gain is 1 + 3015/0.25 or 12,061. With the JFET, the circuit input capacitance drops to the sum of the JFET capacitance, ...

Next are a close look at Schottky diodes followed by p-n diodes, with a focus on the key figures of merit including the on-resistance, breakdown voltage and diode capacitance. For each diode, the ...

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

The CM1218 and CM1219 low-capacitance zener-diode arrays suit ESD protection. The CM1219 features an input capacitance of 4 pF and protects ESD strikes contact discharge as high as 8 kV, and the ...