| Allicdata Part #: | RWR81S3010FMRSL-ND |
| Manufacturer Part#: |
RWR81S3010FMRSL |
| Price: | $ 2.23 |
| Product Category: | Resistors |
| Manufacturer: | Vishay Dale |
| Short Description: | RES 301 OHM 1W 1% WW AXIAL |
| More Detail: | 301 Ohms ±1% 1W Through Hole Resistor Axial Milita... |
| DataSheet: | RWR81S3010FMRSL Datasheet/PDF |
| Quantity: | 1000 |
| 100 +: | $ 2.02320 |
| 300 +: | $ 1.83352 |
| 500 +: | $ 1.70707 |
| 1000 +: | $ 1.58063 |
| 2500 +: | $ 1.55534 |
| Series: | Military, MIL-PRF-39007, RWR81S |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Resistance: | 301 Ohms |
| Tolerance: | ±1% |
| Power (Watts): | 1W |
| Composition: | Wirewound |
| Features: | Military, Moisture Resistant |
| Temperature Coefficient: | ±20ppm/°C |
| Operating Temperature: | -55°C ~ 250°C |
| Package / Case: | Axial |
| Supplier Device Package: | Axial |
| Size / Dimension: | 0.085" Dia x 0.250" L (2.16mm x 6.35mm) |
| Height - Seated (Max): | -- |
| Number of Terminations: | 2 |
| Failure Rate: | M (1%) |
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Through Hole Resistors are one of the most widely used electronic components. A typical resistor consists of either a ceramic, metal, or carbon core, with two insulated wires protruding from one end. They act as a type of resistance element that can be used in a range of electronic circuits to control the current flow. One of the most common types of through hole resistors is the RWR81S3010FMRSL.
RWR81S3010FMRSL are precision surface-mount resistors that provide high current capability and low noise levels. These resistors are designed to withstand high temperatures and offer excellent resistance to dielectric breakdown. They are also designed to provide superior temperature stability and high accuracy for applications where precision is required.
RWR81S3010FMRSL can be used for a variety of applications, including controlling power supply output, linear and switching regulators, deflection coils, and temperature compensation. The resistors are also well-suited for use in motor control, linear and power supplies, microprocessor control, and power MOSFET gate drive circuits.
The working principle of RWR81S3010FMRSL resistors is based on Ohm’s Law. According to Ohm’s Law, current passing through a resistive element is inversely proportional to the resistance of the element. In other words, the higher the resistance of the element, the lower the current that passes through it. The RWR81S3010FMRSL provides excellent resistance levels and ensures accurate current regulation.
RWR81S3010FMRSL resistors are constructed with an insulated ceramic core and two nickel-plated contact wires. The core is usually filled with a special, high-temperature insulation material. The core is embedded in a special high-temperature resin and then lead-plated to ensure good contact between the leads and the contact wires. The contact wires are connected to a special, resistive element which is usually a metal nitride oxide layer. This oxide layer is formed by the application of a high voltage. The two lead wires are then capped with insulation material to further enhance the performance of the resistor.
The RWR81S3010FMRSL is designed to provide superior electrical and thermal performance in applications where precision is required. Its excellent temperature stability and high accuracy make it ideal for temperature compensation, motor control, linear and power supplies, and microprocessor control applications. The insulation material helps prevent the resistor from overheating and allows it to perform optimally in high-voltage applications.
In summary, RWR81S3010FMRSL is a precision surface-mount resistor which provides excellent performance for a wide range of electronic circuits. Its low noise levels and its resistance to dielectric breakdown make it particularly well-suited for high-temperature applications. Its resistance is based on Ohm’s Law and its insulation material helps to ensure its optimal performance in high-voltage applications. It is an ideal choice for a variety of electronics applications, making it a popular choice for Through Hole Resistors.
The specific data is subject to PDF, and the above content is for reference
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RWR81S3010FMRSL Datasheet/PDF