Allicdata Part #: | B8J20RE-ND |
Manufacturer Part#: |
B8J20RE |
Price: | $ 3.00 |
Product Category: | Resistors |
Manufacturer: | Ohmite |
Short Description: | RES 20 OHM 8W 5% AXIAL |
More Detail: | 20 Ohms ±5% 8W Through Hole Resistor Axial Flame R... |
DataSheet: | B8J20RE Datasheet/PDF |
Quantity: | 6 |
1 +: | $ 2.72700 |
10 +: | $ 2.46420 |
25 +: | $ 2.25432 |
50 +: | $ 2.09700 |
100 +: | $ 1.83487 |
250 +: | $ 1.57275 |
500 +: | $ 1.44169 |
1000 +: | $ 1.32111 |
Series: | Brown Devil® 200 |
Packaging: | Bulk |
Part Status: | Active |
Resistance: | 20 Ohms |
Tolerance: | ±5% |
Power (Watts): | 8W |
Composition: | Wirewound |
Features: | Flame Retardant Coating, Safety |
Temperature Coefficient: | ±260ppm/°C |
Operating Temperature: | -- |
Package / Case: | Axial |
Supplier Device Package: | -- |
Size / Dimension: | 0.313" Dia x 1.000" L (7.94mm x 25.40mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
Failure Rate: | -- |
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Through Hole Resistors
Through Hole Resistors (THRs) are components designed to provide electrical resistance in a circuit. A THR may be used to reduce current flow or to divide voltage levels. THRs are generally constructed from a length of resistive metal, such as copper or aluminum, though they are sometimes made of other materials. They are used mainly in high-power circuits, such as power supplies, motors, and consumer electronics.
The B8J20RE THR is a resistor made from a length of polychlorotrifluoroethylene thermoset plastic that has been extruded into a cylindrical shape. The THR is designed for use in high-power and high-temperature applications such as power supplies, light dimming systems, and HVAC control systems. It features high power dissipation, low thermal resistance, and excellent electrical properties.
B8J20RE Application Field and Working Principle
The B8J20RE THR is designed for use in applications that require high power and a rugged design, such as those found in industrial, automotive, and military electronics. It has a wide range of applications, including power supplies, light dimming systems, HVAC control systems, electrical motors, and automotive electronics. It is also suitable for use in Class A, B, or D equipment, as well as residential applications.
The B8J20RE THR works by converting electrical energy into either heat energy or electrical energy, depending on the direction of the current flow. When a current passes through the resistor, the resistive metal heats up and dissipates the energy as heat. This heat is then dissipated to the surrounding environment, thereby limiting the current that can flow through the resistor.
In addition to being used in high-power applications, the B8J20RE THR has the advantage of being a surface mount device, meaning that it takes up less space than a traditional through hole resistor. The THR also has a low thermal resistance, allowing it to more effectively dissipate heat. The device is also rugged, making it suitable for use in harsh environments.
Overall, the B8J20RE THR is an extremely versatile component and is suitable for use in a variety of applications. It offers excellent performance in high power applications and is well suited for use in both commercial and residential applications. Furthermore, its low thermal resistance and compact size make it an excellent choice for circuits with limited space.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
B8J20KE | Ohmite | 2.27 $ | 1000 | RES 20K OHM 8W 5% AXIAL20... |
B8J22K5E | Ohmite | 2.27 $ | 1000 | RES 22.5K OHM 8W 5% AXIAL... |
B8J25KE | Ohmite | 2.27 $ | 1000 | RES 25K OHM 8W 5% AXIAL25... |
B8J2K25E | Ohmite | 1.95 $ | 1000 | RES 2.25K OHM 8W 5% AXIAL... |
B8J2K0 | Ohmite | 2.14 $ | 1000 | RES 2K OHM 8W 5% AXIAL2 k... |
B8J2R0E | Ohmite | 2.14 $ | 1000 | RES 2 OHM 8W 5% AXIAL2 Oh... |
B8J200E | Ohmite | 2.02 $ | 1000 | RES 200 OHM 8W 5% AXIAL20... |
B8J250E | Ohmite | 2.02 $ | 1000 | RES 250 OHM 8W 5% AXIAL25... |
B8J200 | Ohmite | 2.05 $ | 1000 | RES 200 OHM 8W 5% AXIAL20... |
B8J20R | Ohmite | 2.05 $ | 1000 | RES 20 OHM 8W 5% AXIAL20 ... |
B8J250 | Ohmite | 2.05 $ | 1000 | RES 250 OHM 8W 5% AXIAL25... |
B8J25R | Ohmite | 2.05 $ | 1000 | RES 25 OHM 8W 5% AXIAL25 ... |
B8J25RE | Ohmite | 2.07 $ | 1000 | RES 25 OHM 8W 5% AXIAL25 ... |
B8J225E | Ohmite | 2.07 $ | 1000 | RES 225 OHM 8W 5% AXIAL22... |
B8J25K | Ohmite | 2.47 $ | 1000 | RES 25K OHM 8W 5% AXIAL25... |
B8J20K | Ohmite | 2.47 $ | 1000 | RES 20K OHM 8W 5% AXIAL20... |
B8J20RE | Ohmite | 3.0 $ | 6 | RES 20 OHM 8W 5% AXIAL20 ... |
B8J2K0E | Ohmite | 2.83 $ | 19 | RES 2K OHM 8W 5% AXIAL2 k... |
B8J2K5E | Ohmite | 2.83 $ | 74 | RES 2.5K OHM 8W 5% AXIAL2... |
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