Allicdata Part #: | 495-3443-ND |
Manufacturer Part#: |
B72242L0271K100 |
Price: | $ 16.55 |
Product Category: | Circuit Protection |
Manufacturer: | EPCOS (TDK) |
Short Description: | VARISTOR 430V 65KA CHASSIS |
More Detail: | 430V 65kA Varistor 1 Circuit Chassis Mount Encased... |
DataSheet: | B72242L0271K100 Datasheet/PDF |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
50 +: | $ 15.04530 |
Varistor Voltage (Typ): | 430V |
Package / Case: | Encased Disc |
Mounting Type: | Chassis Mount |
Operating Temperature: | -25°C ~ 85°C (TA) |
Capacitance @ Frequency: | 2700pF @ 1kHz |
Number of Circuits: | 1 |
Energy: | 550J |
Current - Surge: | 65kA |
Varistor Voltage (Max): | 473V |
Series: | HighE |
Varistor Voltage (Min): | 387V |
Maximum DC Volts: | 350V |
Maximum AC Volts: | 275V |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
,TVS - Varistors, MOVs are a class of solid electrical protection device that are primarily used to protect circuits from the damages caused by sudden, high-energy transients. The technology works by rapidly diverting excessive voltages away from sensitive components. Of the different types of this device, the B72242L0271K100 is one of the most popular.
The ANSI/ESD S20.20 standard specification defines the B72242L0271K100 as a steel screw-in metal oxide surge protector. It can be used in telecom, computer, fax and other electrical/electronic equipment requiring instantaneous voltage and surge current protection. The device’s maximum discharge current rating is 70 amps, which is more than enough for most applications.
The B72242L0271K100 application field and working principle is very straightforward. The device is designed to protect a circuit from overvoltage surges by conducting electrical current into a safe load and thereby protecting the circuit from damage. The device is designed to handle high-voltage spikes and quick electrical impulses, and can reduce such spikes to a safe voltage level.
In general, the B72242L0271K100 works on the same principle as other MOVs and Varistors. It consists of three components: a dielectric element, a resistor element, and an MOV element which are all connected in series. When a voltage surge is directed towards the circuit, the MOV element begins to store energy, and, depending on the magnitude of the spike, the resistor element initiates a voltage and current limiting action.
Due to its capability to handle high-voltage stress, the B72242L0271K100 is often used on industrial applications, consumer products, and military equipment. It is especially well-suited for communication and power line applications as it provides both voltage and surge current protection. The device is also suitable for applications where operation temperatures reach up to 125°C.
The B72242L0271K100 is an ideal device for more industrial applications where instantaneous voltage and surge current protection are needed. This type of protection is especially important in providing a safe and functioning environment for unprotected electronic circuits. It is widely used for its reliable performance and protection capabilities.
The specific data is subject to PDF, and the above content is for reference
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