0402cg3r3c500nt参数信息：
基本参数：npo 0402 3.3pf ±0.25pf 50v，3r3c 50v npo 0402
品牌：风华
规格书：
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0402cg3r3c500nt图片：
0402cg3r3c500nt_3r3c is a type of electronic component that is widely used in various electronic devices. it belongs to the category of ceramic capacitors and has specific attributes and parameters that make it highly versatile and reliable.
one of the most important features of this component is its size, which is indicated by the code 0402. this means that it has dimensions of 0.04 inches by 0.02 inches, making it suitable for applications where space is limited. despite its small size, this capacitor can handle a voltage of 50v, indicating its ability to withstand higher voltage levels.
the alphanumeric code cg3r3c500nt_3r3c represents the specific characteristics of the capacitor. the g in the code refers to the temperature coefficient of the capacitor, which is npo (negative-positive-zero) in this case. this means that the capacitance of the component will remain stable across a wide temperature range.
the 3r3 in the code represents the capacitance value of the component, which is 3.3pf. capacitance is a measure of the ability of a capacitor to store charge, and in this case, the capacitor can store a small amount of charge due to its low capacitance value.
the 500 in the code indicates the rated voltage of the capacitor, which is 50v. this means that the component can safely operate under a voltage of up to 50v without any risk of electrical breakdown or damage.
the nt_3r3c in the code represents the tolerance and packaging of the component. the tolerance of ±0.25pf means that the actual capacitance value of the component can vary by a maximum of 0.25pf from the specified value of 3.3pf. the packaging of the capacitor is done in the form of a reel, making it suitable for automated assembly processes.
the primary purpose of this component is to store and release electrical energy in electronic circuits. capacitors are widely used in various applications such as power supplies, filtering noise in audio circuits, tuning radio frequencies, and stabilizing voltage levels.
for example, in a mobile phone, this capacitor can be used in the power supply section to stabilize the voltage and provide a clean source of power to the electronic components. its small size is advantageous in this case, as space is limited in mobile devices. furthermore, the npo temperature coefficient ensures that the capacitance remains stable even in extreme temperature conditions.
in conclusion, the 0402cg3r3c500nt_3r3c capacitor is a highly useful electronic component due to its small size, high voltage rating, stable capacitance, and wide temperature range. its attributes and parameters make it a preferred choice for engineers and designers working on space-constrained electronic devices.