
Allicdata Part #: | ERZ-E07B331CS-ND |
Manufacturer Part#: |
ERZ-E07B331CS |
Price: | $ 0.06 |
Product Category: | Circuit Protection |
Manufacturer: | Panasonic Electronic Components |
Short Description: | VARISTOR 330V 2.5KA DISC 9MM |
More Detail: | 330V 2.5kA Varistor 1 Circuit Through Hole Disc 9m... |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
4000 +: | $ 0.05817 |
Varistor Voltage (Typ): | 330V |
Package / Case: | Disc 9mm |
Mounting Type: | Through Hole |
Operating Temperature: | -40°C ~ 85°C (TA) |
Capacitance @ Frequency: | 280pF @ 1kHz |
Number of Circuits: | 1 |
Energy: | 44J |
Current - Surge: | 2.5kA |
Varistor Voltage (Max): | 363V |
Series: | ZNR® |
Varistor Voltage (Min): | 297V |
Maximum DC Volts: | 270V |
Maximum AC Volts: | 210V |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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TVS - Varistors, MOVs, are widely used in the electronic industry as a type of protection components. Amongst them, ERZ-E07B331CS is a type of metal oxide varistor (MOV) designed to protect low voltage and electronic circuits from over voltage transients which may arise due to switching or lightning events.
The ERZ-E07B331CS is an axial leaded varistor with a cylindrical shape and a center pin surrounded by two metal electrodes. It is constructed of a non-linear, resistive ceramic dielectric material and offers high capacitance and low cost. The device comes in RoHS compliant packages.
The common applications of ERZ-E07B331CS include:
- Data line protection
- Telephone line protection
- Computer interface protection
- Automotive electronics protection
- Lightning protection
- AC/DC power line protection
The working principle of the ERZ-E07B331CS is that the device contains a metal oxide compound which, when exposed to a voltage, changes its electrical properties. When an incoming voltage is higher than the rated value of the varistor, current will start to flow through the device and absorb the extra energy. This energy is eventually dissipated as heat, protecting the device from damage.
The ERZ-E07B331CS is available in a range of voltage ratings and can be rated up to 300 volts. It offers low leakage current and excellent electrical characteristics for organizations requiring reliable protection.
The device features fast response time, depending on the amount of load current. It also offers protection from voltage spikes, making it ideal for applications using short-duration high-voltage transients.
In summary, ERZ-E07B331CS is a type of metal oxide varistor (MOV) which is designed to protect low voltage and electronic circuits from over voltage transients. It has low leakage current and fast response time, and is widely used in various applications such as data line protection, telephone line protection, computer interface protection, automobile electronics protection, and AC/DC power line protection.
The specific data is subject to PDF, and the above content is for reference
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