A varistor (a.k.a. voltage-dependent resistor (VDR)) is a surge protecting electronic component with an electrical resistance that varies with the applied...
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Surge protector (section Metal oxide varistor)
spark gaps, discharge tubes, Zener effect semiconductors, and metal-oxide varistors (MOVs), all of which begin to conduct current once a certain voltage threshold...
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History of the transistor (redirect from Transfer varistor)
the words "transconductance" or "transfer", and "varistor". The device logically belongs in the varistor family, and has the transconductance or transfer...
67 KB (7,587 words) - 20:01, 1 June 2025
temperature. Humistor – humidity-varied resistor Photoresistor Memristor Varistor, Voltage-dependent resistor, MOV – Passes current when excessive voltage...
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(ANSI) Thermistor (ANSI). Use -t for NTC symbol. Use +t for PTC symbol. Varistor (ANSI) General capacitor (IEC‑style); sometimes drawn with one plate curved...
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that device. An avalanche diode, transient voltage suppression diode, varistor, overvoltage crowbar, or a range of other overvoltage protective devices...
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Electric for the silicon carbide composite used in their arrester and varistor products. Some spark gaps are open to the air, but most modern varieties...
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over-voltages faster than other common over-voltage protection components such as varistors or gas discharge tubes. The actual clamping occurs in roughly one picosecond...
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thermistors and an URDOX resistor. Metal-oxide varistor (voltage-dependent resistor) High voltage varistor An infrared thermometer Gallery: some causes...
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as a discolored dielectric or as a locally melted anode. Metal oxide varistors typically have lower resistance as they heat up; if connected directly...
39 KB (4,907 words) - 20:47, 31 May 2025
Thermal runaway (section Metal oxide varistors (MOVs))
transistor die and the heatsink. See also Thermal Design Power. Metal oxide varistors typically develop lower resistance as they heat up. If connected directly...
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filename extension for the QuickTime multimedia file format Metal oxide varistor, an electronic component with a significant non-ohmic current-voltage characteristic...
1 KB (187 words) - 09:16, 20 September 2024
Antifuse Fuse resettable eFUSE Resistor Switch Thermistor Transformer Varistor Wire Wollaston wire Reactive Capacitor types Ceramic resonator Crystal...
55 KB (5,877 words) - 22:45, 28 May 2025
the words "transconductance" or "transfer", and "varistor". The device logically belongs in the varistor family, and has the transconductance or transfer...
37 KB (5,431 words) - 10:24, 24 May 2025
companies established here at Hoodi during 2018 to 2021, such as SolarClue, Varistor Technologies Pvt Ltd, Fabzen, Milmila and many more. Hoodi has a government...
2 KB (220 words) - 04:58, 28 February 2025
an RC network. In some DC circuits, a varistor made of inexpensive metal oxide, called a metal oxide varistor (MOV) is used. They may be unipolar or...
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(NTC) thermistor, bead type, insulated wires Component type Passive Working principle Electric resistance Electronic symbol Thermistor or varistor symbol...
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MOSFET: Metal-oxide-semiconductor field-effect transistor MOV: Metal-oxide varistor NE: Neon lamp PCB: Printed circuit board PLC: Programmable logic controller...
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Antifuse Fuse resettable eFUSE Resistor Switch Thermistor Transformer Varistor Wire Wollaston wire Reactive Capacitor types Ceramic resonator Crystal...
101 KB (11,424 words) - 02:20, 1 June 2025
Antifuse Fuse resettable eFUSE Resistor Switch Thermistor Transformer Varistor Wire Wollaston wire Reactive Capacitor types Ceramic resonator Crystal...
29 KB (3,387 words) - 21:59, 7 May 2025
Antifuse Fuse resettable eFUSE Resistor Switch Thermistor Transformer Varistor Wire Wollaston wire Reactive Capacitor types Ceramic resonator Crystal...
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(positive temperature coefficient) thermistors, temperature sensor probes, varistors, ESD (electrostatic discharge) suppressors, and polymer resettable fuses...
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Antifuse Fuse resettable eFUSE Resistor Switch Thermistor Transformer Varistor Wire Wollaston wire Reactive Capacitor types Ceramic resonator Crystal...
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from the circuit, or greatly attenuated them by electrical means with a varistor connected across the receiver. It was recognized as early as the 1910s...
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Arcing horns Avalanche diode Gas-filled tube Lightning rod Metal-oxide varistor Spark gap Transient-voltage-suppression diode Trisil Zener diode Energy...
5 KB (580 words) - 05:51, 28 July 2024
Antifuse Fuse resettable eFUSE Resistor Switch Thermistor Transformer Varistor Wire Wollaston wire Reactive Capacitor types Ceramic resonator Crystal...
159 KB (17,822 words) - 18:14, 27 May 2025
work in quantum thermoelectricity and the invention of the zinc oxide varistor. He is also developed the time-dependent local-density approximation (TDLDA)...
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Transistor Thyristor or silicon controlled rectifier (SCR) TRIAC DIAC Varistor In optics, an equivalent device for the diode but with laser light would...
64 KB (7,336 words) - 22:38, 28 April 2025
Antifuse Fuse resettable eFUSE Resistor Switch Thermistor Transformer Varistor Wire Wollaston wire Reactive Capacitor types Ceramic resonator Crystal...
58 KB (7,150 words) - 08:43, 11 May 2025
Antifuse Fuse resettable eFUSE Resistor Switch Thermistor Transformer Varistor Wire Wollaston wire Reactive Capacitor types Ceramic resonator Crystal...
20 KB (2,226 words) - 06:57, 23 February 2025