| Allicdata Part #: | 1135-1302-ND |
| Manufacturer Part#: |
RWR81S1000FRB12 |
| Price: | $ 3.04 |
| Product Category: | Resistors |
| Manufacturer: | Vishay Dale |
| Short Description: | RES 100 OHM 1W 1% WW AXIAL |
| More Detail: | 100 Ohms ±1% 1W Through Hole Resistor Axial Milita... |
| DataSheet: |  RWR81S1000FRB12 Datasheet/PDF |
| Quantity: | 197 |
| 1 +: | $ 2.76300 |
| 10 +: | $ 2.49570 |
| 25 +: | $ 2.28330 |
| 50 +: | $ 2.12400 |
| 100 +: | $ 1.85850 |
| 250 +: | $ 1.59300 |
| 500 +: | $ 1.46025 |
| 1000 +: | $ 1.33812 |
| Series: | Military, MIL-PRF-39007, RWR81S |
| Packaging: | Bulk |
| Part Status: | Active |
| Resistance: | 100 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: | R (0.01%) |
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Through hole resistors are electrical components that are designed to modify the flow and direction of electricity in an electronic circuit. Commonly known as THRs, these resistors can be used for a variety of applications. The RWR81S1000FRB12 is one such through hole resistor specifically designed for high power applications. This article aims to explore its application field and working principle.
The RWR81S1000FRB12 through hole resistor is designed to support high-power electrical systems. It has specific tolerances for current, voltage and temperature which makes it suitable for a wide range of applications. Typical uses include motor control, inverters, UPS systems, power distribution systems, and automotive applications. In addition, this THR resistor also offers excellent noise immunity which makes it suitable for use in industrial applications such as aluminum rolling mills and furnace controls.
In terms of its design, the RWR81S1000FRB12 through hole resistor utilizes a metal-oxide film resistor. This design enables the resistor to last for longer in harsh environments. The outer casing is made of rigid polypropylene to ensure strong protection against thermal, mechanical and electrical forces. The THR resistor also has a pre-tuned and pre-calibrated power rating that is suitable for high-power systems.
As for its working principle, the RWR81S1000FRB12 through hole resistor works by controlling the flow and voltage of electrical current. The body acts as an insulator that dissipates heat and acts as a bridge between the two electrical contact points. The metal-oxide film provides resistance to the flow of electrical current. The power rating determines the amount of current that can pass through the resistor. The tolerances of the resistor, such as the maximum current, voltage and temperature ensure that the maximum current or voltage does not exceed the specified amount.
In conclusion, the RWR81S1000FRB12 through hole resistor is a highly versatile device designed for use in high power systems. Its metal-oxide film design provides excellent noise immunity as well as strong protection against mechanical and thermal forces. The device also has specific tolerances for current, voltage and temperature which allows the use of the device in a wide range of applications. By controlling the flow and voltage of current, this THR resistor is an invaluable tool for any high-power electrical system.
The specific data is subject to PDF, and the above content is for reference
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