RR01F249RTB Resistors |
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| Allicdata Part #: | A138106TB-ND |
| Manufacturer Part#: |
RR01F249RTB |
| Price: | $ 0.03 |
| Product Category: | Resistors |
| Manufacturer: | TE Connectivity Passive Product |
| Short Description: | RES 249 OHM 1W 1% AXIAL |
| More Detail: | 249 Ohms ±1% 1W Through Hole Resistor Axial Flame ... |
| DataSheet: |  RR01F249RTB Datasheet/PDF |
| Quantity: | 1000 |
| 5000 +: | $ 0.02371 |
| 10000 +: | $ 0.02263 |
| 25000 +: | $ 0.02168 |
| 50000 +: | $ 0.02121 |
| 125000 +: | $ 0.02079 |
| Series: | RR, Neohm |
| Packaging: | Tape & Box (TB) |
| Part Status: | Active |
| Resistance: | 249 Ohms |
| Tolerance: | ±1% |
| Power (Watts): | 1W |
| Composition: | Metal Film |
| Features: | Flame Retardant Coating, Pulse Withstanding, Safety |
| Temperature Coefficient: | ±300ppm/°C |
| Operating Temperature: | -55°C ~ 235°C |
| Package / Case: | Axial |
| Supplier Device Package: | Axial |
| Size / Dimension: | 0.102" Dia x 0.268" L (2.60mm x 6.80mm) |
| Height - Seated (Max): | -- |
| Number of Terminations: | 2 |
| Failure Rate: | -- |
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< html>< body>Through Hole Resistors
The popular RR01F249RTB models of through hole resistors are specifically designed to provide reliable and stable performance in a variety of applications, including voltage divider device and decoupling high frequency radio-frequency circuits. This type of through hole resistors feature good stability under temperature changes, low inductance, and wide capacitance range. In addition, they have a wide range of ohmic values for use in many different applications.
These resistors are designed with a single-layer winding that is wound in a spiral pattern on an insulating substrate. The winding is then filled with an appropriate metal or epoxy encapsulant to provide mechanical stabilization and protection from environmental degradation. The type of metal used in this process is usually determined by the specific application.
The RR01F249RTB through hole resistors are used primarily to provide a reliable and stable voltage drop for voltage divider devices. This is done by using a series of resistors that have different values of resistance. Each resistor is connected in series with the next to produce a voltage divider that causes a voltage drop across each resistor. This is especially beneficial when multiple voltage sources need to be connected for voltage regulation in a circuit.
The RR01F249RTB resistors are also widely used to perform decoupling or frequency-dependent attenuation of high frequency signals. In this application, the resistors are placed across two signal wires to filter out high frequency noise. The resistors are usually placed in series with one another to achieve the desired signal attenuation. This technique is often used to eliminate electrical noise that can disrupt the integrity of a signal.
The RR01F249RTB resistors also come in a variety of physical forms, including vertical and horizontal mounting, as well as paddle and wraparound models. Depending on the specific need for a given application, different mounting styles are available. These styles allow the resistor to be mounted in various angles to better suit the specific application requirements.
The RR01F249RTB resistors are a great option for many different types of through hole applications. Their excellent stability, low inductance, and wide capacitance range make them a reliable choice for both voltage regulation and frequency-dependent attenuation of high frequency signals. Their variety of physical forms also make them a great choice for any number of through hole applications.