
Allicdata Part #: | MOV-10D391KTRTR-ND |
Manufacturer Part#: |
MOV-10D391KTR |
Price: | $ 0.09 |
Product Category: | Circuit Protection |
Manufacturer: | Bourns Inc. |
Short Description: | VARISTOR 390V 2.5KA DISC 10MM |
More Detail: | 390V 2.5kA Varistor 1 Circuit Through Hole Disc 10... |
DataSheet: | ![]() |
Quantity: | 37500 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
500 +: | $ 0.08190 |
1000 +: | $ 0.06300 |
2500 +: | $ 0.05670 |
5000 +: | $ 0.05355 |
12500 +: | $ 0.04883 |
25000 +: | $ 0.04568 |
50000 +: | $ 0.04095 |
Varistor Voltage (Typ): | 390V |
Package / Case: | Disc 10mm |
Mounting Type: | Through Hole |
Operating Temperature: | -40°C ~ 105°C (TA) |
Capacitance @ Frequency: | 260pF @ 1kHz |
Number of Circuits: | 1 |
Energy: | 60J |
Current - Surge: | 2.5kA |
Varistor Voltage (Max): | 429V |
Series: | -- |
Varistor Voltage (Min): | 351V |
Maximum DC Volts: | 320V |
Maximum AC Volts: | 250V |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tape & Reel (TR) |
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The MOV-10D391KTR is an example of a metal oxide varistor, which is a type of surge protector device. A MOV is a voltage-dependent nonlinear component that clamps or reduces voltage transients that are higher in magnitude than the device\'s rated peak voltage. MOVs are commonly used to provide electrical protection in industrial and commercial applications, as well as in consumer electronics.
MOV-10D391KTR is a radial leaded disc-shaped type of varistor, with a peak voltage of 400 V. It has a high surge peak current rating of 11 kA, and a high surge peak power rating of 775 kW. It is designed to provide surge protection for applications such as power supplies, power grids, telecommunication equipment, and many AC appliances. The MOV-10D391KTR has a wide operating temperature range of -40°C to 85°C, making it suitable for a variety of different operating environments.
The MOV-10D391KTR has a simple working principle; it works by reducing the voltage across its terminals when the voltage exceeds a certain value. It does this by creating an electrical barrier between the two terminals. This barrier consists of a special type of material called metal oxide, which has a very high resistance to electricity. When the voltage across the terminals exceeds a certain level, the metal oxide material becomes conductive, allowing electricity to flow across the barrier and reduce the voltage.
The MOV-10D391KTR can be used in a variety of applications to protect against over-voltage and transients. It is also used in AC line protection, DC input protection, and power supply protection for microprocessors. It is suitable for use in a variety of electronic devices, such as TVs, computers, and other household appliances. It is also suitable for use in automotive and industrial applications, thanks to its wide operating temperature range.
The MOV-10D391KTR is an ideal choice for many electrical applications that require surge protection. It is a reliable device that offers excellent protection performance and is also relatively inexpensive to produce. It is important to note that MOVs can wear out over time, so they should be inspected and replaced when necessary.
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