C3225C0G2A683J230AA
High-voltage multilayer ceramic capacitors for surface-mount applications
Manufacturer： tdk
series introduction
# Introduction to the C3225C0G2A683J230AA Product Series
## 1. Overview
The C3225C0G2A683J230AA product series belongs to the realm of electronic components, specifically capacitors. Capacitors are fundamental building - blocks in electronic circuits, and this particular series offers unique features and performance characteristics that make it suitable for a wide range of applications.
## 2. Physical Characteristics
### 2.1 Dimensions
The "3225" in the product code indicates the physical size of the capacitor. In the metric system, it typically represents a length of 3.2mm and a width of 2.5mm. This relatively compact size makes it ideal for use in printed circuit boards (PCBs) where space is often at a premium, such as in mobile devices, wearables, and other miniaturized electronic products.
### 2.2 Packaging
The series is likely to be available in surface - mount technology (SMT) packaging. SMT components are designed to be directly mounted onto the surface of a PCB, which simplifies the manufacturing process. It allows for automated assembly using pick - and - place machines, increasing production efficiency and reducing costs.
## 3. Electrical Characteristics
### 3.1 Dielectric Material
The "C0G" (also known as NP0) dielectric is used in this series. C0G is a Class I dielectric material, which offers several advantages. It has an extremely low temperature coefficient of capacitance, typically within ±30 ppm/°C over a wide temperature range (-55°C to +125°C). This means that the capacitance value of the capacitor remains very stable with changes in temperature, ensuring consistent performance in various environmental conditions.
### 3.2 Capacitance Value
The "683" in the product code represents the capacitance value. Using the standard capacitor coding system, the first two digits (68) are the significant figures, and the third digit (3) is the multiplier. So, the capacitance value is 68 x 10³ pF, which is equal to 68000 pF or 68 nF. This capacitance value is suitable for a variety of filtering, coupling, and timing applications in electronic circuits.
### 3.3 Tolerance
The "J" indicates the capacitance tolerance. A "J" tolerance means that the actual capacitance value of the capacitor can vary by ±5% from the nominal value. This relatively tight tolerance ensures that the capacitor will perform as expected within the specified range, which is crucial for applications where precise capacitance values are required.
### 3.4 Voltage Rating
The "230" in the product code may be related to the voltage rating of the capacitor. It indicates the maximum voltage that the capacitor can safely withstand without experiencing breakdown or other electrical failures. This voltage rating is an important parameter, as using a capacitor with a voltage rating lower than the applied voltage in a circuit can lead to capacitor failure and potentially damage other components in the circuit.
## 4. Performance Advantages
### 4.1 Low Losses
Due to the use of the C0G dielectric, the C3225C0G2A683J230AA series capacitors have very low dielectric losses. Low losses are beneficial in high - frequency applications, as they reduce power dissipation and improve the overall efficiency of the circuit. This makes the series suitable for use in radio frequency (RF) circuits, such as those found in wireless communication devices.
### 4.2 High Stability
The combination of the C0G dielectric and tight capacitance tolerance results in high stability over time and under different operating conditions. This stability is essential for applications where consistent performance is required, such
Images for reference
C SERIES_1210_2.8
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C Series 1210(3225 Metric) 28
C SERIES_1210_2.8