| Allicdata Part #: | R3J820E-ND |
| Manufacturer Part#: |
R3J820E |
| Price: | $ 1.86 |
| Product Category: | Resistors |
| Manufacturer: | Ohmite |
| Short Description: | RES 820 OHM 3W 5% RADIAL |
| More Detail: | 820 Ohms ±5% 3W Through Hole Resistor Radial Flame... |
| DataSheet: |  R3J820E Datasheet/PDF |
| Quantity: | 1000 |
| 100 +: | $ 1.68525 |
| Series: | PC-58 |
| Packaging: | Bulk |
| Part Status: | Active |
| Resistance: | 820 Ohms |
| Tolerance: | ±5% |
| Power (Watts): | 3W |
| Composition: | Wirewound |
| Features: | Flame Retardant Coating, Safety |
| Temperature Coefficient: | ±260ppm/°C |
| Operating Temperature: | -- |
| Package / Case: | Radial |
| Supplier Device Package: | Radial Lead |
| Size / Dimension: | 0.438" L x 0.313" W (11.13mm x 7.95mm) |
| Height - Seated (Max): | 0.469" (11.91mm) |
| Number of Terminations: | 2 |
| Failure Rate: | -- |
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
Through Hole Resistors
Resistors are among the most widely used components in electronic circuits. Through hole resistors are the most common type of resistor, and are used in a variety of applications. The R3J820E is a through hole resistor with a low resistance and high accuracy. This article will discuss its application fields and working principles.
Types of Resistors
Resistors are available in a variety of form factors, including through hole resistors, surface mount resistors, and chip resistors. Through hole resistors are the oldest and most common type of resistor, and are available in many shapes and sizes. They are designed for through hole mounting, meaning they are fastened onto the circuit board with leads that pass through the holes in the circuit board.
R3J820E Application Fields
The R3J820E is a through hole resistor that is commonly used in a variety of applications. It has a wide range of resistance values, ranging from 0.01 ohms to 2.2 megohms. It also has an impressive accuracy rating, with a tolerance of 1% or better. Its low resistance values make it ideal for electronic circuits, such as audio applications, where low resistance is needed to achieve a desired voltage or current. It is also commonly used in automotive applications, where resistance must be adjusted to control current draw.
R3J820E Working Principle
Like all resistors, the R3J820E functions by restricting the flow of electrons in a circuit. When a voltage is applied to a resistor, the electrons encounter resistance, creating heat, and reducing the amount of current that flows. The amount of resistance and the amount of current that is allowed to flow depend on the resistor’s resistance value. By adjusting the resistor’s resistance value, engineers can control the amount of current that is allowed to flow in the circuit.
Conclusion
The R3J820E is a through hole resistor with a wide range of resistances and an impressive accuracy rating. It is commonly used in audio and automotive applications, where low resistance is needed to achieve a desired voltage or current. By restricting the flow of electrons, the R3J820E can be used to control the amount of current allowed to flow in a circuit.
The specific data is subject to PDF, and the above content is for reference
RES WW 7W 5% TH68 kOhms 5% 7W Through Ho...
RES WW 7W 5% TH1.3 Ohms 5% 7W Through Ho...
RES 24.9 OHM 1/4W 1% AXIAL24.9 Ohms 1% 0...
RES 2.8 OHM 3W 0.5% WW AXIAL2.8 Ohms 0.5...
RES 750K OHM 1/4W 1% AXIAL750 kOhms 1% 0...
RES 340 OHM 1W 1% WW AXIAL340 Ohms 1% 1W...