06035A470JAT2A
Compact 47pF ceramic capacitors for SMD applications, 50V, C0G dielectric
Manufacturer： avx
series introduction
# Introduction to the 06035A470JAT2A Product Series
## 1. Overview
The 06035A470JAT2A product series belongs to the realm of electronic components, specifically surface - mount passive components. These components are widely used in modern electronic circuits due to their compact size, high performance, and reliability. The naming convention of the series provides important information about its characteristics.
### Naming Convention Breakdown
- **0603**: This is a standard surface - mount package size. In the imperial system, 0603 corresponds to a length of 0.06 inches (1.6 mm) and a width of 0.03 inches (0.8 mm). This small size makes it suitable for use in densely populated printed circuit boards (PCBs), such as those found in mobile devices, wearables, and other miniaturized electronics.
- **5A**: This part of the code may indicate a specific electrical rating or a particular product family within the manufacturer's portfolio. It could be related to current - handling capacity, voltage rating, or a set of performance characteristics unique to this sub - series.
- **470**: In the context of passive components like resistors or capacitors, this number represents the component's value. For a capacitor, if it follows the common three - digit code system, 470 means a capacitance value of 47 pF (picofarads).
- **J**: This is a tolerance code. In the case of capacitors, the "J" indicates a tolerance of ±5%. This means that the actual capacitance value of the component can vary by up to 5% from the nominal value of 47 pF.
- **AT2A**: This is likely a manufacturer - specific code that may denote additional features, such as the dielectric material used, the manufacturing process, or a specific quality level.
## 2. Electrical Characteristics
### Capacitance
As mentioned earlier, the nominal capacitance of the 06035A470JAT2A series is 47 pF. This capacitance value is crucial in various electronic circuits. For example, in high - frequency circuits, such as radio frequency (RF) circuits, small - value capacitors like these are used for coupling, decoupling, and tuning purposes. They help in transferring AC signals while blocking DC components, and in adjusting the resonant frequency of LC (inductor - capacitor) circuits.
### Tolerance
The ±5% tolerance ensures a relatively high level of accuracy in the capacitance value. This is important in applications where precise capacitance values are required for proper circuit operation. For instance, in a frequency - selective filter circuit, a capacitor with a tight tolerance helps in achieving the desired filtering characteristics, such as a specific cutoff frequency and bandwidth.
### Voltage Rating
Although not explicitly indicated in the product code, the 06035A470JAT2A series will have a specified voltage rating. This rating determines the maximum voltage that the capacitor can withstand without experiencing breakdown or significant degradation in performance. Common voltage ratings for 0603 - sized capacitors range from a few volts to several tens of volts. In low - voltage applications, such as those found in battery - powered devices, a lower voltage - rated capacitor may be sufficient, while in power supply circuits or high - voltage applications, a higher voltage - rated capacitor is required.
### Temperature Coefficient
The temperature coefficient of the capacitor is another important electrical characteristic. It describes how the capacitance value changes with temperature. A stable temperature coefficient is desirable in applications where the circuit needs to operate over a wide temperature range. For example, in automotive electronics or industrial control systems, the capacitor's performance should remain consistent as the temperature varies from cold start - up conditions to
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Ceramic 0603
T2A_0603
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