| Allicdata Part #: | WVM10JB390R-ND |
| Manufacturer Part#: |
WVM10JB390R |
| Price: | $ 0.39 |
| Product Category: | Resistors |
| Manufacturer: | Stackpole Electronics Inc. |
| Short Description: | RES 390 OHM 10W 5% RADIAL |
| More Detail: | 390 Ohms ±5% 10W Through Hole Resistor Radial Flam... |
| DataSheet: | WVM10JB390R Datasheet/PDF |
| Quantity: | 1000 |
| 500 +: | $ 0.34560 |
| Series: | WVM |
| Packaging: | Bulk |
| Part Status: | Active |
| Resistance: | 390 Ohms |
| Tolerance: | ±5% |
| Power (Watts): | 10W |
| Composition: | Wirewound |
| Features: | Flame Proof, Moisture Resistant, Safety |
| Temperature Coefficient: | ±20ppm/°C |
| Operating Temperature: | -55°C ~ 250°C |
| Package / Case: | Radial |
| Supplier Device Package: | -- |
| Size / Dimension: | 0.634" L x 0.480" W (16.10mm x 12.19mm) |
| Height - Seated (Max): | 1.433" (36.40mm) |
| Number of Terminations: | 2 |
| Failure Rate: | -- |
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Through hole resistors are a critical component in the creation of any functioning electrical system. The WVM10JB390R contributes to the creation of an electrical circuit by offering a high level of resistance that helps ensure the electrical current travels in its intended direction. Understanding the applications and working principles of this component can help engineers use it to develop more efficient systems.
Field of Application
The primary application area of the WVM10JB390R lies in its resistance. Designed primarily to offer a high level of resistor to protect downstream components, this device makes an ideal component for systems working in extreme power and temperature conditions. It has a power rating of 10 watts, which ensures it can withstand huge surges in current without losing its efficacy. It has a total tolerance range of + or – 5 percent, ensuring an electrical system can keep its current within the intended range.
In addition, this component offers reliable performance in extreme temperature conditions, with an ambient temperature rating of -55 degrees Celsius to 120 degrees Celsius. This ensures the component remains effective regardless of the environment it is used in, offering a reliable solution to extreme environment problems.
Finally, the WVM10JB390R can resist external damage due to its strong epoxy coat. This coating resists both chemical and mechanical damage, making it ideal for similarly protected environments.
Working Principle
To understand the working principle of the WVM10JB390R, it helps to understand the basics of electricity. Electrical energy is essentially comprised of two distinct flows of energy, one positive and one negative. When the two flows of energy mix, they create a current of energy that can be used to power an electrical device.
A resistor is a component that restricts the flow of electricity between two points along the circuit, reducing the amount of current that can pass through. The WVM10JB390R works by reducing the amount of current passing through it, protecting the sensitive components of the circuit downstream. As the device is designed primarily to work in high-power applications, it can resist huge surges of current, ensuring the device can keep functioning even when the current is higher than expected.
In addition, the device works in two ways to keep the current within acceptable levels. First, it ensures the amount of resistance remains consistent, regulating the current passing through. Second, it works to reduce the power loss within the circuit. By minimizing the resistance, the device is able to reduce the amount of energy lost in the circuit, making the system more efficient.
To summarize, the WVM10JB390R is a critical component in any high-power and high-temperature system. It helps regulate the amount of current passing through the circuit, minimizing energy losses and protecting downstream components from damage. The device is designed to be highly durable and resistant to extreme temperatures and environments, making it a reliable choice for a variety of applications.
The specific data is subject to PDF, and the above content is for reference
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WVM10JB390R Datasheet/PDF