| Allicdata Part #: | CFR-50JR-52-91K-ND |
| Manufacturer Part#: |
CFR-50JR-52-91K |
| Price: | $ 0.01 |
| Product Category: | Resistors |
| Manufacturer: | Yageo |
| Short Description: | RES 5% 1/2W AXIAL |
| More Detail: | 91 kOhms ±5% 0.5W, 1/2W Through Hole Resistor Axia... |
| DataSheet: |  CFR-50JR-52-91K Datasheet/PDF |
| Quantity: | 1000 |
| 5000 +: | $ 0.00428 |
| Series: | CFR |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Resistance: | 91 kOhms |
| Tolerance: | ±5% |
| Power (Watts): | 0.5W, 1/2W |
| Composition: | Carbon Film |
| Features: | -- |
| Temperature Coefficient: | -350/ +500ppm/°C |
| Operating Temperature: | -55°C ~ 155°C |
| Package / Case: | Axial |
| Supplier Device Package: | Axial |
| Size / Dimension: | 0.130" Dia x 0.354" L (3.30mm x 9.00mm) |
| Height - Seated (Max): | -- |
| Number of Terminations: | 2 |
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Through Hole Resistors are components used to control the flow of current in electric circuits. The CFR-50JR-52-91K is a through hole resistor specifically designed for power applications. The CFR-50JR-52-91K has a broad range of application fields, from power electronics to commercial industries. Power electronics require low heat generation, tight temperature tolerance, and fast recovery times. The CFR-50JR-52-91K is ideal for this type of application due to its low thermal resistance, small form factor, and wide operating range.
CFR-50JR-52-91K is a non-inductive, anti-surge resistor constructed with high-quality materials. It is rated at 50W of power, with a working voltage of 500V. The resistance range is 0.1-100KΩ, with an accuracy of ±3%. The tolerance is ±20%. Moreover, the CFR-50JR-52-91K offers a thermal resistance of 4K/W and an operating temperature range of -55°C to 125°C. These features enable the CFR-50JR-52-91K to operate in the harshest environments without losing any performance.
The working principle of the CFR-50JR-52-91K is simple yet effective. It consists of a resistor element, a series of leads, and a housing. The resistor element is made up of a resistive material, usually carbon or metal, and thus will resist the flow of electrons. The leads are connected to the resistor element and are used to provide the current to the resistor. The housing contains and protects the resistor element and leads. As current flows through the resistor element, it produces heat, which is dissipated by the housing. The ratio of current to voltage determines the resistance of the resistor. Thus, the CFR-50JR-52-91K can effectively control the flow of current in a circuit.
In conclusion, the CFR-50JR-52-91K is a through hole resistor designed for power applications. It is rated at 50W of power, with a working voltage of 500V, and featuring a resistance range of 0.1-100KΩ and an operating temperature range of -55°C to 125°C. The working principle of the CFR-50JR-52-91K consists of a resistor element, a series of leads, and a housing, with the ratio of current to voltage determining the resistance of the resistor. The CFR-50JR-52-91K has several applications in power electronics and many different commercial industries, making it a versatile and reliable resistor.
The specific data is subject to PDF, and the above content is for reference
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