SURGE PROTECTIVE DEVICES, CIRCUITS, MODULES AND SYSTEMS INCLUDING SAME

A surge protective device (SPD) includes a first electrical terminal, a second electrical terminal, and an overvoltage protection circuit connected between the first and second electrical terminals. The overvoltage protection circuit includes a gas discharge tube and a current management circuit con...

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Bibliographische Detailangaben
Hauptverfasser: TSOVILIS, Thomas, ROZMAN, Robert, BELIC, Ernest, KAMENSEK, Sebastjan
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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Beschreibung
Zusammenfassung:A surge protective device (SPD) includes a first electrical terminal, a second electrical terminal, and an overvoltage protection circuit connected between the first and second electrical terminals. The overvoltage protection circuit includes a gas discharge tube and a current management circuit connected in series to the gas discharge tube. The current management circuit includes a varistor and a resistor that are connected in parallel between a first node of the current management circuit and a second node of the current management circuit.