
Allicdata Part #: | ERZ-E07E331-ND |
Manufacturer Part#: |
ERZ-E07E331 |
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 |
10000 +: | $ 0.05381 |
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: | Tape & Reel (TR) |
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The ERZ-E07E331, also known as a Transient Voltage Suppressor (TVS), is a type of Varistor, an electrical component designed to protect other components, circuitry, and systems from voltage spikes and transients. It is part of a larger family of Metal Oxide Varistors (MOVs), which are common components used in automobiles and many other consumer devices to provide line protection.
The ERZ-E07E331 is a uni-directional, bidirectional, or multi-directional Varistor, and is widely used in electronic circuit component development and industrial applications. Its working principle is simple and intuitive; it has two leads, one positive and one negative. When a voltage passes through the Varistor, the electric current will flow through the two leads, allowing the device to act as a conductor. In normal operation, the resistance of the Varistor is very low, allowing current to easily pass through and be used as a source for the circuit. However, when a voltage-spike occurs, or when higher voltages are introduced, the resistance of the Varistor increases drastically, and this rapid increase in resistance will limit the amount of current that is allowed to flow through the device, thus protecting other components in the circuit from being damaged.
The ERZ-E07E331 is ideal for use in industrial electronics, consumer electronics, and even avionics and aerospace applications. It is an ideal component for protecting circuits from over-voltage or voltage surge events. Its unique design allows it to withstand high energies, meaning it can protect other components in its vicinity from damage and destruction. Its working principle is perfect for protecting sensitive electronic equipment, as its rapid increase in resistance is able to effectively dissipate the voltage spikes before they can enter the circuitry and damage delicate components.
The ERZ-E07E331 can be used in many different applications. It can be found in power supplies, displays, valves, motors, and various other industrial devices. It can also be found connected to other electrical components in order to increase their lifespan and improve their performance over time. In automobiles, the ERZ-E07E331 is used to protect the various systems from voltage spikes, since cars carry many systems that are sensitive to voltage fluctuations. Other common applications include military and defence equipment, medical equipment, home appliances, consumer electronics, and communication equipment.
In terms of design, the ERZ-E07E331 is a small and simple device, consisting of two leads and a ceramic construction. Its design makes it well-suited for use in a variety of applications, as it is not only small and lightweight, but also strong and durable. The two leads are connected directly to the ceramic body of the Varistor, allowing direct contact with the device and easing the process of installation. It is also highly reliable, and has a very long operating lifespan.
Overall, the ERZ-E07E331 is a great choice for many applications, particularly those that require voltage protection. Its simple working principle, effective design, and reliable construction make it an ideal device for protecting sensitive components and circuitry in industrial, consumer, and military/defence applications. Additionally, it is a cost-effective device, which makes it a great choice for users who need reliable protection without breaking the bank.
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