Allicdata Part #: | B8J250-ND |
Manufacturer Part#: |
B8J250 |
Price: | $ 2.05 |
Product Category: | Resistors |
Manufacturer: | Ohmite |
Short Description: | RES 250 OHM 8W 5% AXIAL |
More Detail: | 250 Ohms ±5% 8W Through Hole Resistor Axial Flame ... |
DataSheet: | B8J250 Datasheet/PDF |
Quantity: | 1000 |
100 +: | $ 1.86480 |
Series: | Brown Devil® 200 |
Packaging: | Bulk |
Part Status: | Active |
Resistance: | 250 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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Resistors are widely used in a variety of applications throughout industry. A commonly used type of resistor is the Through Hole Resistor, such as the B8J250. This type of resistor is often used on circuit boards, and is designed to control the amount of current that flows when a voltage is applied. It uses a combination of copper and other materials to create a series of resistive elements that are connected in a circuit.
In order to determine its application field, the B8J250 must be understood according to its principles of operation. The copper and other materials used to create the resistor are arranged in a linear pattern. These materials are then interconnected using a resistive material, such as metal or carbon film. This arrangement creates a resistive element that can be adjusted by changing the resistive material.
The resistive material used to create the B8J250 is typically copper. Copper is an excellent material for this application because it is resistant to corrosion and has high electrical conductivity. The copper also acts as a heat sink, allowing the resistor to dissipate heat quickly. In addition, the copper can be easily etched to create the intricate designs necessary to achieve the desired level of resistance.
Once the resistor has been assembled, the amount of resistance can be adjusted by changing the resistive material. This allows for precise control over the amount of current that flows through the resistor when a voltage is applied. The B8J250 also features a "self-regulating" action, which means that the resistance increases as the temperature of the resistive material increases. This makes the B8J250 ideally suited for applications that require precise regulation of current flow.
The B8J250 is commonly used in a variety of applications, such as power supplies, audio amplifiers, timers, and tachometers. It is also used in applications where precise current regulation is necessary, such as in medical devices and electronic thermostats. Its ability to be adjusted for precise current control makes it a popular choice for many types of electrical equipment.
The B8J250 is an excellent choice for use in applications that require reliable and precise current regulation. Its ability to adjust resistance levels for precise control of current flow makes it a popular choice in many electronics and medical applications. Its copper construction also adds additional strength and resistance to the resistor, increasing its lifespan and allowing for reliable operation in a variety of environments.
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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