MMA02040C4701FB300
Precision 4.7kΩ thin film MELF resistors for surface mount applications
Manufacturer： ['vishay-beyschlag', 'vishay']
series introduction
# Introduction to the MMA02040C4701FB300 Product Series
## Overview
The MMA02040C4701FB300 product series represents a cutting - edge range of components designed to meet the diverse and demanding requirements of modern electronic applications. These products are engineered with precision and innovation, offering high - performance solutions for various industries.
## Physical Characteristics
### Dimensions
The MMA02040C4701FB300 series features a compact form factor with specific dimensions optimized for easy integration into different circuit boards. The "02040" in the model number may refer to a particular size specification, which is carefully designed to fit into space - constrained environments without sacrificing functionality. This makes it an ideal choice for applications where miniaturization is a key requirement, such as in portable electronic devices.
### Packaging
The components in this series are typically packaged in a way that ensures protection during transportation and storage. They may come in tape - and - reel packaging, which is suitable for automated pick - and - place assembly processes. This packaging method not only simplifies the manufacturing process but also reduces the risk of damage to the components.
## Electrical Specifications
### Capacitance
The "C4701" in the model number indicates the capacitance value of the components in the series. With a capacitance of 470 x 10^1 pF (or 4700 pF), these components are capable of storing and releasing electrical energy as required by the circuit. This capacitance value is carefully calibrated to provide stable and reliable performance in a wide range of applications, including filtering, coupling, and decoupling.
### Tolerance
The components in the MMA02040C4701FB300 series have a specified tolerance, which is represented by the "FB" in the model number. A tight tolerance ensures that the actual capacitance value of the component is close to the nominal value, providing consistent performance across different units. This is crucial in applications where precise capacitance values are required for proper circuit operation.
### Voltage Rating
The "300" in the model number may refer to the voltage rating of the components. With a voltage rating of 300 volts, these components can withstand relatively high electrical stresses without breakdown. This makes them suitable for use in circuits that operate at higher voltages, such as power supplies and high - voltage amplifiers.
## Performance Features
### Low ESR (Equivalent Series Resistance)
The MMA02040C4701FB300 series is designed to have a low equivalent series resistance. Low ESR is beneficial in applications where high - frequency performance is required, as it reduces power losses and improves the efficiency of the circuit. This results in less heat generation and better overall performance, especially in high - speed switching circuits.
### High Frequency Response
These components offer excellent high - frequency response characteristics. They can effectively handle high - frequency signals without significant attenuation or distortion, making them suitable for use in radio frequency (RF) circuits, communication systems, and other high - frequency applications.
### Temperature Stability
The product series exhibits good temperature stability. The capacitance value of the components remains relatively constant over a wide temperature range, ensuring reliable performance in different environmental conditions. This is particularly important in applications where the components may be exposed to extreme temperatures, such as in automotive and industrial electronics.
## Applications
### Consumer Electronics
In consumer electronics, the MMA02040C4701FB300 series can be used in smartphones, tablets, and wearables. They can be employed for decoupling power supplies, filtering noise in audio and video circuits, and coupling signals between different stages of an amplifier.
### Automotive Electronics
Automotive applications require components that can withstand harsh environments and high -
Images for reference
MMA 0204
MM MELF Series Side
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