GRM2165C1H271F
Precision multilayer ceramic capacitors for surface-mount applications
Manufacturer： murata
series introduction
# Introduction to the GRM2165C1H271F Product Series
## 1. Overview
The GRM2165C1H271F belongs to a high - performance product series, typically within the realm of electronic components, specifically multilayer ceramic capacitors (MLCCs). These components are fundamental building blocks in modern electronic circuits, playing a crucial role in a wide range of applications due to their unique electrical properties and reliability.
## 2. Physical Characteristics
### Dimensions
The "216" in the model number often indicates the size of the capacitor. In the case of the GRM2165C1H271F, it follows a standard industry - recognized size code. This size is carefully engineered to fit into various printed circuit board (PCB) designs, allowing for efficient use of space on the board. It is compact enough to be used in densely populated PCBs, which are common in modern electronic devices such as smartphones, tablets, and wearables.
### Construction
These capacitors are constructed using multiple layers of ceramic dielectric material sandwiched between conductive electrodes. The ceramic material provides the dielectric properties, while the electrodes are responsible for conducting the electrical charge. The multilayer structure increases the capacitance value within a relatively small physical footprint. The manufacturing process involves precise layering and firing techniques to ensure the integrity and performance of the capacitor.
## 3. Electrical Specifications
### Capacitance
The "271" in the model number represents the capacitance value. Using the standard capacitor coding system, the first two digits (27) are the significant figures, and the third digit (1) is the multiplier. So, the capacitance of the GRM2165C1H271F is \(27\times10^1 = 270\) pF (picofarads). This capacitance value is suitable for a variety of applications, including coupling, decoupling, and filtering in electronic circuits.
### Voltage Rating
The "1H" in the model number indicates the voltage rating. In the capacitor coding system, "1H" typically corresponds to a voltage rating of 50 V. This means that the capacitor can safely operate at a maximum DC voltage of 50 volts. It is important to select a capacitor with an appropriate voltage rating to ensure the reliability and safety of the circuit.
### Tolerance
The "F" at the end of the model number represents the capacitance tolerance. In this case, "F" indicates a tolerance of ±1%. This high - precision tolerance means that the actual capacitance value of the capacitor will be within 1% of the specified 270 pF value. High - tolerance capacitors are essential in applications where precise capacitance values are required, such as in oscillator circuits and high - frequency filters.
### Temperature Coefficient
The ceramic dielectric material used in the GRM2165C1H271F has a specific temperature coefficient. This coefficient determines how the capacitance value changes with temperature. The "C" in the model number often indicates a certain class of temperature coefficient, which is designed to provide relatively stable capacitance over a wide temperature range. This makes the capacitor suitable for use in environments where the temperature may vary, such as automotive electronics and industrial control systems.
## 4. Performance Advantages
### Low Equivalent Series Resistance (ESR)
The GRM2165C1H271F typically has a low ESR value. Low ESR is beneficial in applications where high - frequency performance is required, such as in power supply circuits. A low ESR capacitor can efficiently filter out high - frequency noise and ripple, resulting in a cleaner and more stable power supply. It also reduces power losses in the circuit, improving the overall efficiency of the system.
### High Self - Resonant Frequency (
Images for reference
GRM Series_0805_0.6
0805(GxM6)
GRM Series_0805_0.6