
Allicdata Part #: | ERZ-E08A621CS-ND |
Manufacturer Part#: |
ERZ-E08A621CS |
Price: | $ 0.08 |
Product Category: | Circuit Protection |
Manufacturer: | Panasonic Electronic Components |
Short Description: | VARISTOR 620V 3.5KA DISC 11.5MM |
More Detail: | 620V 3.5kA Varistor 1 Circuit Through Hole Disc 11... |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
3000 +: | $ 0.07329 |
Varistor Voltage (Typ): | 620V |
Package / Case: | Disc 11.5mm |
Mounting Type: | Through Hole |
Operating Temperature: | -40°C ~ 85°C (TA) |
Capacitance @ Frequency: | 140pF @ 1kHz |
Number of Circuits: | 1 |
Energy: | 92J |
Current - Surge: | 3.5kA |
Varistor Voltage (Max): | 682V |
Series: | ZNR® |
Varistor Voltage (Min): | 558V |
Maximum DC Volts: | 505V |
Maximum AC Volts: | 385V |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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The ERZ-E08A621CS is a component used in the protection of electrical devices from damage due to high voltage transients, or spikes. It can be used in a variety of applications, such as elevator lighting systems, UPS systems, and other industrial equipment. It is a part of a class of components known as TVS (transient voltage suppressors), MOVs (metal oxide varistors), and Varistors.
The ERZ-E08A621CS consists of a series of semiconductor structures that are connected in parallel with each other. It functions as an active clamp circuit, which means that it automatically detects and absorbs electrical spikes that are higher than the specified threshold voltage. This threshold voltage is typically set to 621 volts. When the voltage exceeds 621 volts, the components will start to reduce the energy of the transient before it reaches the protected device.
The ERZ-E08A621CS can be used in a wide variety of applications. It can be used in electronic circuits, such as power supplies and motor drives, to protect against high voltage transients. It can be used in telecommunication systems to protect against power surges. It can be used in AC power systems to protect against power line transients and harmonics. It can also be used in medical equipment, automotive electronics, and home appliance circuitry.
The working principle of ERZ-E08A621CS is based on its ability to absorb excess voltage. When the applied voltage is higher than the protection threshold, the components will start to conduct, reducing the voltage until it is below the threshold. This will prevent any damage to the protected device. The ERZ-E08A621CS can absorb up to 621 volts and will remain operational even if the applied voltage exceeds the threshold. This ensures that the device will provide reliable protection.
The ERZ-E08A621CS is a very reliable component for the protection of sensitive electrical components. It is relatively inexpensive and has a long operational life. It is also very easy to install in most applications, making it a great choice for many different types of industrial and protection devices.
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