| Allicdata Part #: | ERZ-E10F391-ND |
| Manufacturer Part#: |
ERZ-E10F391 |
| Price: | $ 0.08 |
| Product Category: | Circuit Protection |
| Manufacturer: | Panasonic Electronic Components |
| Short Description: | VARISTOR 390V 4.5KA DISC 11.5MM |
| More Detail: | 390V 4.5kA Varistor 1 Circuit Through Hole Disc 11... |
| DataSheet: | ERZ-E10F391 Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 5000 +: | $ 0.07656 |
| Varistor Voltage (Typ): | 390V |
| Package / Case: | Disc 11.5mm |
| Mounting Type: | Through Hole |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Capacitance @ Frequency: | 400pF @ 1kHz |
| Number of Circuits: | 1 |
| Energy: | 91J |
| Current - Surge: | 4.5kA |
| Varistor Voltage (Max): | 429V |
| Series: | ZNR® |
| 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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TVS - Varistors, MOVs, are electrical components used for protecting equipment from power surges. The ERZ-E10F391 is a component within this category specifically designed for protection against transients in high-voltage, high-speed digital and analog systems. The ERZ-E10F391 is a radial 12mm leaded, high power 350VRM film type transient voltage suppressor, designed to limit the voltage and current on a given system. It has a low inductance and fast response time, making it effective in a wide variety of applications.
The device is capable of withstanding high inrush currents, allowing it to function correctly even under extreme transient overloads. It is made up of two positive-temperature-coefficient (PTC) electrodes, which form the anode and the cathode. The anode is connected to the positive side of the power source, and the cathode is connected to the negative side. When current passes through the device, a voltage gradient is created between the two electrodes, which limits the voltage and current of the power source.
The ERZ-E10F391 has a wide variety of applications, most of which are related to power supply protection. It is used in many industrial applications such as motor control, solar inverter, UPS, and switch-mode power supply. Other applications include automotive, telecommunications, aviation, and military systems.
The working principle of the ERZ-E10F391 is fairly straightforward. It has two electrodes, one connected to the positive side of the power source and the other connected to the negative side. When current passes through the device, the voltage between the electrodes builds up, creating a voltage gradient which limits the voltage and current of the power source. The device is designed to operate within a specific range, generally between 5 and 28 volts, and thus serves to protect the system against spikes that exceed these levels.
In summary, the ERZ-E10F391 is a radial 12mm leaded, high power 350VRM film type transient voltage suppressor. Its two PTC electrodes are used to limit the voltage and current of a given system, and the device is capable of withstanding high inrush currents. The ERZ-E10F391 has a wide range of potential applications, including motor control, solar inverter, UPS, switch-mode power supply, automotive, telecommunications, aviation, and military systems.
The specific data is subject to PDF, and the above content is for reference
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ERZ-E10F391 Datasheet/PDF