| Allicdata Part #: | ROV07-390K-S-2-ND |
| Manufacturer Part#: |
ROV07-390K-S-2 |
| Price: | $ 0.00 |
| Product Category: | Circuit Protection |
| Manufacturer: | Littelfuse Inc. |
| Short Description: | VARISTOR 39V 250A DISC 7MM |
| More Detail: | 39V 250A Varistor 1 Circuit Through Hole Disc 7mm |
| DataSheet: |  ROV07-390K-S-2 Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 1 +: | 0.00000 |
Specifications
| Varistor Voltage (Typ): | 39V |
| Package / Case: | Disc 7mm |
| Mounting Type: | Through Hole |
| Operating Temperature: | -40°C ~ 125°C (TA) |
| Capacitance @ Frequency: | 1817pF @ 1kHz |
| Number of Circuits: | 1 |
| Energy: | 2.4J |
| Current - Surge: | 250A |
| Varistor Voltage (Max): | 42.9V |
| Series: | -- |
| Varistor Voltage (Min): | 35.1V |
| Maximum DC Volts: | 31V |
| Maximum AC Volts: | 25V |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Obsolete |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Tape & Reel (TR) |
Description
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, or Transient Voltage Suppressors are devices used to protect circuits and individuals from voltage spikes, or transient voltages. ROV07-390K-S-2 is a transient voltage suppressor manufactured by KEMET Corporation that is designed to protect sensitive electronic circuits from destructive voltage spikes.
Application
ROV07-390K-S-2 is designed to protect power supplies, computers, telecommunications devices, equipment and circuits from damaging transient voltages. These transients also inhibit digital systems from accurate operation. ROV07-390K-S-2 is ideally suited for semiconductor protection. It is also designed to protect high speed digital circuitry that utilizes static random access memory chips. It can be mounted using on-board embedding, standing off, and conventional SMT methods. These devices are designed for commercial, industrial and consumer markets.Features
ROV07-390K-S-2 has a variety of features that make it an attractive solution for protecting sensitive electronics. It has a low clamping voltage of 7.2 V, excellent ESD protection of 8 KV, and a high surge capability of 390 A. ROV07-390K-S-2 also has an 1.5 ns response time, allowing it to protect circuits at high speeds. It also has a broad operating temperature range of -40 to +125 C, allowing it to function in almost any environment.Working Principle
When a transient voltage spike occurs, the ROV07-390K-S-2 behaves like a short-circuit, directing the energy from the spike on a path of least resistance. The current from the spike then flows through the device, rather than through the sensitive electronics. The device is then able to absorb and dissipate the energy from the spike, protecting the electronics. Once the voltage spike has dissipated, the device returns to its open-circuit state.Advantages
ROV07-390K-S-2 offers some notable advantages over other transient voltage suppressors. It is small and lightweight, making it well suited for tight spaces and small form-factors. It is also economical, allowing a large number of units to be purchased without significantly increasing the overall cost of a product. Lastly, ROV07-390K-S-2 has a broad operating temperature range, ensuring its reliability in any environment.In conclusion, ROV07-390K-S-2 is a reliable and economical solution for transient voltage suppression. It has a low clamping voltage, high surge capability, and a broad operating temperature range. It is a great choice for anyone looking for a dependable way to protect their sensitive electronic circuits from damaging voltage spikes.The specific data is subject to PDF, and the above content is for reference
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