| Allicdata Part #: | RWR81S30R0FMRSL-ND |
| Manufacturer Part#: |
RWR81S30R0FMRSL |
| Price: | $ 2.23 |
| Product Category: | Resistors |
| Manufacturer: | Vishay Dale |
| Short Description: | RES 30 OHM 1W 1% WW AXIAL |
| More Detail: | 30 Ohms ±1% 1W Through Hole Resistor Axial Militar... |
| DataSheet: | RWR81S30R0FMRSL 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: | 30 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, often abbreviated to THRs, are electrical components made up of two or more electrical paths that connect components, resistors, and other devices in an electrical system. These resistors are used to control the current flow in a circuit, and they can also be used to provide protection from overvoltage and other hazardous conditions. The RWR81S30R0FMRSL type of resistor is a specific type of THRs characterized by its relatively large size and low resistance. Generally, this type of resistor is used in high-power applications, in which the resistance must be able to withstand high current and the power rating must be at least 10W.
The main working principle of the RWR81S30R0FMRSL through-hole resistor is to offer resistance to the flow of current in order to keep the voltage and/or current to within a safe range. The resistor works by using a resistor material such as metal oxide ceramic, which is then blended with various other elements to produce a specific level of resistance. The resistance level of the resistor is usually determined by the size and shape of the resistor, as well as its operating temperature. The length and width of the resistor determine the amount of resistance that the resistor can provide.
The main application field of the RWR81S30R0FMRSL through-hole resistor is high-power electronic applications, such as automotive, medical, and industrial. In automotive applications, the resistor is often used to regulate the voltage and current levels, mitigating or preventing overvolting or short-circuiting a component. The resistor can also be used to provide overvoltage protection for the circuit, ensuring that the voltage is not exceeded no matter what occurs with the system. In industrial applications, the resistor can be used to dampen spikes or surges in the system due to inductive loads. Additionally, the resistor can be used to protect any sensitive devices in the system from overvoltage or short-circuiting.
Another application field for the RWR81S30R0FMRSL through-hole resistor is medical electronics. In medical electronics, the resistance of the resistor is essential in ensuring the proper operation of sensitive medical instruments. The resistor is necessary to maintain the voltage and current levels, keeping the current at the safe level where it should be, and often helping to protect against overvoltage and short-circuits. In pathological and laboratory applications, the resistor can help to prevent any burning, explosions, or malfunctions that might occur due to high current or voltage levels.
The RWR81S30R0FMRSL type of through-hole resistor is an essential component in many electronic systems, offeringprotection from overvoltage, preventing short circuits, and regulating current and voltage levels. This type of resistor is used primarily in automotive, medical, and industrial applications, each of which has its own specific needs. Additionally, the working principle of the resistor is to offer resistance to the flow of current in order to maintain the circuit\'s safety level. Through its size, shape, and operating temperature, the resistor can be adjusted to provide the exact level of resistance and protection necessary for the application.
The specific data is subject to PDF, and the above content is for reference
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RWR81S30R0FMRSL Datasheet/PDF