Ceramic capacitors are pretty much the pixie dust of the electronics world. If you sprinkle enough of them on a circuit, everything will work. These ceramic capacitors aren’t the newest and latest ...
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 ...
Vishay’s 299 PHL-4TSI series of snap-in aluminum electrolytic capacitors includes a diverse selection of 350-V, 500-V, 550-V, and 600-V devices. Recent additions significantly broaden the ...
AVX Corporation has expanded the company's Mini-TurboCap and RoHS Compliant Mini-TurboCap Series with a 25 V rating and an extended capacitance range (up to 39 µF) for its 50 V parts. Now available in ...
What would MacGyver do if he needed a high voltage capacitor but only had some foil, tape, water, salt, a nail and a plastic jug? He would build a salt water Leyden jar, that’s what. The Leyden jar is ...
Megger’s new CDAX 605 test set measure capacitance and dissipation factor at high voltages. Faster and easier to use than self-balancing capacitance bridges, the CDAX 605 combines an exceptionally ...
Many power supplies use hold-up capacitors to keep enough energy at the full-wave or bridge rectifier output to supply a load when the rectified voltage drops and rises again at the next half-cycle of ...
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