C1608X5R0J106M
Compact 10μF ceramic capacitors for SMD applications, 6.3V, X5R dielectric
Manufacturer： tdk
series introduction
# Introduction to the C1608X5R0J106M Product Series
## 1. Overview
The C1608X5R0J106M product series belongs to the category of multilayer ceramic capacitors (MLCCs). These capacitors are essential passive components widely used in various electronic circuits due to their excellent electrical properties, compact size, and high reliability.
## 2. Product Naming Convention
Let's break down the product code “C1608X5R0J106M” to understand its key characteristics:
- **C**: Usually indicates that it is a capacitor.
- **1608**: This refers to the capacitor's package size. In the metric system, 1608 corresponds to a length of 1.6 mm and a width of 0.8 mm. This small form - factor makes it suitable for applications where space is limited, such as in mobile devices, wearables, and other miniaturized electronics.
- **X5R**: It represents the dielectric type. The X5R dielectric has a temperature coefficient that allows the capacitance to remain relatively stable within a temperature range of - 55°C to +85°C. The capacitance change within this temperature range is typically within ±15%, which makes it suitable for applications where temperature variations are expected, but a moderate level of capacitance stability is required.
- **0J**: The “0” is often a placeholder or part of the manufacturer - specific coding. The “J” indicates the tolerance of the capacitor. A “J” tolerance means that the capacitance value has an accuracy of ±5%.
- **106**: This is the capacitance value code. In the capacitor coding system, the first two digits (10) are the significant figures, and the third digit (6) is the multiplier. So, the capacitance value is \(10\times10^{6}\) pF, which is equivalent to 10 μF.
- **M**: It represents the voltage rating code. The specific voltage rating corresponding to “M” can vary depending on the manufacturer, but it is an important parameter that indicates the maximum voltage the capacitor can withstand without significant degradation or failure.
## 3. Electrical Properties
### Capacitance
With a nominal capacitance of 10 μF, the C1608X5R0J106M capacitors can store and release electrical charge as required by the circuit. This capacitance value is crucial for applications such as filtering, decoupling, and energy storage. For example, in a power supply circuit, a 10 μF capacitor can be used to smooth out the DC voltage by filtering out high - frequency noise and ripple.
### Tolerance
The ±5% tolerance ensures that the actual capacitance of the capacitor will be within 5% of the nominal value. This high level of accuracy is important in circuits where precise capacitance values are required for proper operation, such as in resonant circuits or timing circuits.
### Temperature Coefficient
Thanks to the X5R dielectric, the capacitor maintains a relatively stable capacitance over a temperature range of - 55°C to +85°C. This makes it suitable for use in a wide variety of environments, from automotive electronics that may experience extreme temperature variations to industrial control systems that operate in different temperature conditions.
### Voltage Rating
The voltage rating specified by the “M” code determines the maximum voltage that can be applied across the capacitor. Exceeding this voltage can lead to dielectric breakdown, which may cause the capacitor to fail and potentially damage other components in the circuit. Therefore, it is essential to select a capacitor with an appropriate voltage rating for the specific application.
## 4. Applications
### Power Supply Decoupling
In electronic devices, power supplies can have voltage fluctuations and noise.
Images for reference
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C Series 0603(1608 Metric) 9
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