Allicdata Part #: | B8J20K-ND |
Manufacturer Part#: |
B8J20K |
Price: | $ 2.47 |
Product Category: | Resistors |
Manufacturer: | Ohmite |
Short Description: | RES 20K OHM 8W 5% AXIAL |
More Detail: | 20 kOhms ±5% 8W Through Hole Resistor Axial Flame ... |
DataSheet: | B8J20K Datasheet/PDF |
Quantity: | 1000 |
100 +: | $ 2.24640 |
Series: | Brown Devil® 200 |
Packaging: | Bulk |
Part Status: | Active |
Resistance: | 20 kOhms |
Tolerance: | ±5% |
Power (Watts): | 8W |
Composition: | Wirewound |
Features: | Flame Retardant Coating, Safety |
Temperature Coefficient: | ±260ppm/°C |
Operating Temperature: | -- |
Package / Case: | Axial |
Supplier Device Package: | Axial |
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 are an essential part of most electrical circuits due to their capability of controlling the flow of current within a circuit. Among these resistors, the B8J20K (also known as "browny") are widely used in many different devices. This resistor provides a stable and reliable performance when used in high- voltage applications, making it an ideal choice for a variety of applications.
As a through hole resistor, B8J20K comes with a selection of different values to suit different needs and applications. The values are presented by a three-digit code, which is often printed on the body of the resistor for easy identification. Each value is in ohms and is represented by a 3-digit code, which becomes the base for selecting the appropriate resistor for each application.
The primary purpose of a resistor is to control the current in electrical circuits by absorbing some energy in the form of heat. Thus, when a resistor is placed in series with a certain current source, the resistor will absorb some of the energy, thereby reducing the overall current. This makes it possible to control current flow in a circuit, allowing for precise level adjustments.
The B8J20K is particularly suited for high-voltage applications, thanks to its relatively higher wattage ratings. With its maximum wattage rating of six watts, the range of values for the B8J20K is from 10 kΩ to 220 kΩ, making it suitable for use in wide-ranging power supply and voltage regulation circuits.
Due to its relatively short size, the B8J20K is an easy-to-mount resistor, meaning that it can be used in smaller circuits with limited space for components. This increases its versatility and makes it suitable for use in a variety of applications that require a reliable and consistent performance over time.
As a through hole resistor, the B8J20K is relatively immune to heat, making it suitable for use in high-temperature applications. The resistor also has an excellent tolerance rating, meaning that its performance can stay consistent even when exposed to slight temperature and voltage changes.
In addition to offering good thermal performance, the resistor also provides superior electrical performance, making it a great option for sensitive circuits. Its superior impedance response makes it suitable for use in RF and audio circuits, as well as power inverters.
The B8J20K is a great choice for a wide range of applications, thanks to its relatively higher wattage ratings, short size, heat resistance, and tolerance. Its superior electrical and thermal performances make it ideal for use in diverse power and voltage regulation circuits, as well as other sensitive circuits.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
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B8J20R | Ohmite | 2.05 $ | 1000 | RES 20 OHM 8W 5% AXIAL20 ... |
B8J250 | Ohmite | 2.05 $ | 1000 | RES 250 OHM 8W 5% AXIAL25... |
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