C1608C0G1E682J080AA
Compact 0603 ceramic capacitors, 6800pF, 25V, C0G, 5% tolerance
Manufacturer： tdk
series introduction
# Introduction to the C1608C0G1E682J080AA Product Series
## 1. Overview
The C1608C0G1E682J080AA product series belongs to the category of electronic components, specifically capacitors. Capacitors are fundamental building blocks in electronic circuits, and this series offers unique features and performance characteristics that make it suitable for a wide range of applications.
## 2. Product Naming Convention
Let's break down the product code C1608C0G1E682J080AA to understand its key specifications:
- **C**: This is often an indicator of the component type, in this case, it likely stands for capacitor.
- **1608**: Refers to the physical size of the capacitor, also known as the chip size. In the metric system, 1608 corresponds to a length of 1.6 mm and a width of 0.8 mm. This compact size makes it suitable for use in densely populated printed circuit boards (PCBs), where space is at a premium.
- **C0G**: This is the dielectric type. C0G (also known as NP0) is a Class I dielectric. It offers excellent temperature stability, with a very low temperature coefficient of capacitance (TCC). This means that the capacitance value of the capacitor remains relatively constant over a wide temperature range, typically from -55°C to +125°C. C0G dielectrics also have low losses, making them ideal for high - frequency applications.
- **1E**: This part of the code is related to the voltage rating. In the capacitor coding system, '1E' typically represents a voltage rating of 25V.
- **682**: This is the capacitance value code. Using the standard capacitor coding convention, the first two digits (68) are the significant figures, and the third digit (2) is the multiplier. So, the capacitance value is 68 x 10² pF = 6800 pF or 6.8 nF.
- **J**: Indicates the tolerance of the capacitance value. A 'J' tolerance means ±5%, which means that the actual capacitance of the capacitor can vary by up to 5% from the nominal value of 6.8 nF.
- **080**: This may be a specific code related to the manufacturing batch, packaging, or other internal specifications of the manufacturer.
- **AA**: Could be an additional identifier for specific product variants, such as different termination materials or special manufacturing processes.
## 3. Electrical Characteristics
### Capacitance
As mentioned earlier, the nominal capacitance of the C1608C0G1E682J080AA series is 6.8 nF with a tolerance of ±5%. This relatively precise capacitance value is crucial for applications where accurate timing, filtering, or coupling is required.
### Voltage Rating
With a voltage rating of 25V, these capacitors can safely operate in circuits where the applied voltage does not exceed this limit. Exceeding the voltage rating can lead to dielectric breakdown, which can damage the capacitor and potentially the entire circuit.
### Temperature Stability
Thanks to the C0G dielectric, the capacitance of these capacitors changes very little with temperature. The temperature coefficient of capacitance is typically in the range of ±30 ppm/°C. This makes them suitable for applications in environments with wide temperature variations, such as automotive electronics, aerospace systems, and industrial control systems.
### Equivalent Series Resistance (ESR)
C0G capacitors generally have low ESR values. Low ESR is beneficial in high - frequency applications as it reduces power losses and improves the efficiency
Images for reference
C SERIES_0603_0.95
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C Series 0603(1608 Metric) 9
C SERIES_0603_0.95