C1608X7R1V105M080AC
Compact 1uF ceramic capacitors for SMD applications, 35V, X7R dielectric
Manufacturer： tdk
series introduction
# Introduction to the C1608X7R1V105M080AC Product Series
## 1. Overview
The C1608X7R1V105M080AC 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 “C1608X7R1V105M080AC” to understand its key specifications:
- **C**: Usually indicates that it is a capacitor.
- **1608**: This represents 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 compact size makes it suitable for applications where space is limited, such as in mobile devices, wearables, and other miniaturized electronic products.
- **X7R**: It is the dielectric type. X7R is a Class II dielectric, which offers a good balance between capacitance stability and cost. It has a temperature coefficient of ±15% over a temperature range of -55°C to +125°C. This means that the capacitance value of the capacitor will remain relatively stable within this temperature range, making it suitable for a wide variety of operating environments.
- **1V**: This might refer to the rated voltage of the capacitor. In this case, it indicates that the capacitor is designed to withstand a maximum voltage of 1V. The rated voltage is an important parameter as it determines the maximum electrical potential difference that the capacitor can handle without experiencing breakdown or other electrical failures.
- **105**: This is the capacitance value code. Using the standard capacitor coding system, the first two digits (10) are the significant figures, and the third digit (5) is the multiplier. So, the capacitance value is \(10\times10^{5}\) pF, which is equal to 1 μF.
- **M**: It represents the tolerance of the capacitance value. An “M” tolerance means ±20%. This indicates that the actual capacitance of the capacitor can vary by up to 20% from the nominal value of 1 μF.
- **080**: This could be a specific code related to the manufacturing batch, process, or other internal specifications of the product.
- **AC**: It might indicate some additional characteristics or compliance, such as alternating - current (AC) suitability or specific application requirements.
## 3. Electrical Characteristics
### Capacitance
With a nominal capacitance of 1 μF, the C1608X7R1V105M080AC capacitor can store and release electrical charge as required by the circuit. This capacitance value is suitable for a variety of applications, including decoupling, filtering, and coupling in electronic circuits.
### Voltage Rating
The 1V rated voltage makes it suitable for low - voltage applications. In modern electronic devices, especially those powered by batteries or low - voltage power supplies, such as mobile phones, tablets, and IoT devices, these capacitors can be used to ensure stable power delivery and filter out unwanted electrical noise.
### Temperature Stability
Thanks to the X7R dielectric, the capacitor maintains a relatively stable capacitance within the temperature range of -55°C to +125°C. This temperature stability is crucial in applications where the operating temperature may vary, such as automotive electronics, industrial control systems, and outdoor electronic devices.
### Equivalent Series Resistance (ESR)
The ESR of the C1608X7R1V105M080AC
Images for reference
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C Series 0603(1608 Metric) 9
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