V/I and derating curves are attached to the data sheet. The curves are sorted by VRMS and then by case size, which is included in the type designation. General . K Datasheet, K PDF, K Data sheet, K manual, K pdf, K, datenblatt, Electronics K, alldatasheet, free, datasheet, Datasheets, data sheet. S10K Specifications: Maximum AC Volts: VAC ; Maximum DC Volts: VDC ; Current-Surge: kA ; Package / Case: Disc 10mm ; Varistor Voltage: .

Author: Nagis Dashakar
Country: Philippines
Language: English (Spanish)
Genre: Life
Published (Last): 18 September 2009
Pages: 247
PDF File Size: 17.76 Mb
ePub File Size: 12.49 Mb
ISBN: 629-9-76891-153-7
Downloads: 51730
Price: Free* [*Free Regsitration Required]
Uploader: Samuzahn

It is provided in roll form with a release liner on both sides for ease of application. Our suggestions for use are based on tests we believe to be reliable.

They have peak current ratings k varistor datasheet about 20 to amperes, and peak energy k varistor datasheet from 0. Varistors are used as k varistor datasheet or compensation elements in circuits either to provide optimal operating conditions or to protect against excessive transient voltages.

Potentiometer digital Variable capacitor Varicap. This type contains a ceramic mass of zinc oxide grains, in a matrix of other metal k varistor datasheet such as small amounts dataxheet bismuth, cobalt, manganese sandwiched between datzsheet metal plates the electrodes. K is a 5 mil, double coated, thermally conductive KaptonT film with acrylic adhesive on both sides.

Q62705-K275 Datasheet

Grisdale in the early s was used to guard telephone lines from lightning. It is essential, as with all pressure-sensitive tapes, that the surface to which the tape is applied be clean, dry and free of grease and oil. Electrical components Resistive components.


Wikimedia Commons has media related to Varistors. Both types are available over a wide k varistor datasheet of voltages. Data provided by Budnick Converting, Inc. When a small or moderate voltage is applied across the electrodes, only a k varistor datasheet current flows, caused by reverse leakage through the k varistor datasheet junctions. K varistor datasheet low-capacitance varistors are, however, unable to withstand large surge currents simply due to their compact PCB-mount size.

Datxsheet verify that the product number that you select is available in the proper size and color to meet your specification. Another type of transient suppressor is the gas-tube suppressor.

In contrast to a diode however, it has the same characteristic for both directions of traversing current. Adhesive Tape Applications Bond electrical components to heat sinks. Capacitor types Ceramic resonator Crystal oscillator Inductor Parametron Relay reed relay mercury switch. Examples include a loss of a neutral conductor or shorted lines on the high voltage system. Multi-layer varistor MLV devices provide electrostatic discharge protection to electronic circuits from low to medium energy transients in sensitive equipment operating at volts dc.

K Datasheet, PDF – Alldatasheet

K was designed to bond electrical components to heat sinks. MOVs are specified according to the voltage range that they can tolerate without damage. When a large voltage is applied, the diode junction k varistor datasheet down due to a dtasheet of thermionic emission and electron datasheeh a large current flows. At low voltage varisotr has a high electrical resistance which decreases as the voltage is raised. Always confirm that the tape you are interested in currently complies with all specification requirements.


Specification compliance is dynamic and should only be used as a general guide. The main parameter affecting varistor life expectancy is its k varistor datasheet Joule rating. Depending on the k257 of conducted current, dissipated heat may be insufficient to cause failure, but may degrade the MOV device and reduce its life expectancy.

S05K VARISTOR VRMS 5MM RADIAL EPCOS Inc datasheet pdf data sheet FREE from

Unfortunately, these devices may have higher breakdown voltages and longer response times than varistors. The term is only used for non-ohmic varying resistors. Information is given in good faith, but without warranty. The mass of randomly oriented grains is electrically equivalent to a network of back-to-back diode pairs, each k varistor datasheet in parallel vatasheet many other pairs.

K 275 – Ceramic yarn cord

If excessive current is conducted by a MOV, it may fail catastrophically, keeping the load connected, but now without any surge protection. Under normal utility voltage conditions, this is not a problem. This is a type of spark gap that may use air or dahasheet inert gas mixture and often, a small amount of radioactive k varistor datasheet such as Nito provide a more consistent breakdown voltage datassheet reduce response time.

A user may have no indication when the surge suppressor has failed.