
Allicdata Part #: | RWR81S2100FRB12-ND |
Manufacturer Part#: |
RWR81S2100FRB12 |
Price: | $ 2.05 |
Product Category: | Resistors |
Manufacturer: | Vishay Dale |
Short Description: | RES 210 OHM 1W 1% WW AXIAL |
More Detail: | 210 Ohms ±1% 1W Through Hole Resistor Axial Milita... |
DataSheet: | ![]() |
Quantity: | 1000 |
100 +: | $ 1.85850 |
300 +: | $ 1.59300 |
500 +: | $ 1.46025 |
1000 +: | $ 1.33812 |
Series: | Military, MIL-PRF-39007, RWR81S |
Packaging: | Bulk |
Part Status: | Active |
Resistance: | 210 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 have a long history of providing dependable solutions for a wide range of electronic applications. As technology has advanced, the range and complexity of these components has grown. One such example is the RWR81S2100FRB12. This article will cover the application fields and working principle of the RWR81S2100FRB12 through hole resistor.
The RWR81S2100FRB12 through hole resistor is a versatile and high-performing device with a variety of applications. It is a low-cost, low-power, low-impedance resistor that can be used for bypass, decoupling, and pre-biasing of circuits. The low-impedance nature of the RWR81S2100FRB12 makes it ideal for use in high-frequency radio-frequency circuits, where noise immunity and performance need to be closely monitored. Additionally, the device can be used in precision voltage divider networks and current limiting circuits, where a low-value, high-accuracy component is needed.
The RWR81S2100FRB12 through hole resistor is constructed with a lead-free terminal construction and uses non-magnetic materials for robust performance even in harsh environments. The device also features rectangular terminals designed specifically to reduce the amount of space required for placement in a circuit board. The RWR81S2100FRB12 has a rated working voltage of 500V and a power rating of 1/4W. The device is available in a wide variety of resistances, with values ranging from 2Ω to 21KΩ.
The working principle of the RWR81S2100FRB12 through hole resistor is based on its construction. The device is constructed with a lead frame that is plated with a resistive material. This material is usually chromium, nickel, or cobalt. When current is passed through the RWR81S2100FRB12, the resistive material causes the current to heat up, causing the resistance of the device to increase. This results in a decrease in current flow through the resistor, thereby resisting further current flow. It is this phenomenon that is exploited by the device to measure the magnitude of an electrical signal as well as forming part of an analogue circuit.
The RWR81S2100FRB12 through hole resistor offers a solution for high-performance analogue signal measurement and voltage/current control. Its low cost and low power consumption make it an ideal choice for high-volume and critical applications. Furthermore, its lead-free construction and high insulation resistance provide reliable performance even in harsh industrial environments. This makes the RWR81S2100FRB12 through hole resistor a dependable and cost-effective solution for a wide variety of circuit design applications.
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