
Allicdata Part #: | RN65E4993DB14-ND |
Manufacturer Part#: |
RN65E4993DB14 |
Price: | $ 0.75 |
Product Category: | Resistors |
Manufacturer: | Vishay Dale |
Short Description: | RES 499K OHM 1/2W .5% AXIAL |
More Detail: | 499 kOhms ±0.5% 0.5W, 1/2W Through Hole Resistor A... |
DataSheet: | ![]() |
Quantity: | 1000 |
100 +: | $ 0.68040 |
300 +: | $ 0.58320 |
500 +: | $ 0.48600 |
1000 +: | $ 0.42120 |
5000 +: | $ 0.40824 |
Series: | Military, MIL-R-10509/2, RN65 |
Packaging: | Bulk |
Part Status: | Active |
Resistance: | 499 kOhms |
Tolerance: | ±0.5% |
Power (Watts): | 0.5W, 1/2W |
Composition: | Metal Film |
Features: | Flame Retardant Coating, Military, Moisture Resistant, Safety |
Temperature Coefficient: | ±25ppm/°C |
Operating Temperature: | -65°C ~ 175°C |
Package / Case: | Axial |
Supplier Device Package: | Axial |
Size / Dimension: | 0.180" Dia x 0.562" L (4.57mm x 14.27mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
Failure Rate: | -- |
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Through Hole Resistors are a common form of electronic component, offering regulated and consistent electrical resistance in applications such as power management, voltage regulation and signal conditioning. The RN65E4993DB14 is a popular through-hole resistor that is commonly used for its high performance and reliability.
Application Field
The RN65E4993DB14 is most commonly used in industrial and electronic applications, such as motors, server farms, motherboards, and other devices that require a high degree of electrical resistance. It is preferred for its high power rating, allowing machines and systems to handle heavier workloads. The resistor has a leaded design, providing reliable connections between components. Utilizing a metal alloy as its resistor element, the RN65E4993DB14 is capable of operating safely at higher temperatures than traditional ceramic or plastic resistors, providing a much longer lifespan.
In addition, the RN65E4993DB14 also offers protection against noise interference in sensitive applications, such as medical and communications equipment. By carrying out operations at a high frequency, the resistor suppresses noise signals, ensuring the accuracy and integrity of data and signals.
Working Principle
The RN65E4993DB14 is a leaded component and works in a similar way to a standard resistor. Electrical current is passed through the resistor, causing a drop in voltage. This drop in voltage is regarded as the effective resistance of the component, allowing devices to be regulated by the resistor, offering voltage stabilization across multiple circuits.
The RN65E4993DB14 is composed of a metal alloy element and film capacitor, which helps to absorb EMI interference and highly reliable connection. The high frequency resistance is calculated as “parallel resonance impedance”, which helps to regulate the current flow. The resistor also features an effective vibration resistance with low inductance values, enhancing the accuracy and reliability of applications.
The specific data is subject to PDF, and the above content is for reference
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