Welcome to visit Lixin Electronic Technology (Dongguan) Co., Ltd. official website!
Product classification
Inductive coils-ID-39.31
Classification：
Key words:
Inductive coils
hiddenValue
Product Introduction
The requirements for inductive coils cover materials, manufacturing processes, performance parameters and safe use. The following is a detailed analysis of these requirements:
First, the material requirements
Inductor coil material should have good electrical conductivity, corrosion resistance, thermal stability and mechanical strength. Commonly used inductor coil materials include copper, aluminum, iron, silver, etc., of which copper is widely used because of its good conductivity and cost-effectiveness. The specific choice of material should be based on the application scenario and performance requirements of the inductor coil.
Second, the manufacturing process requirements
The manufacturing process of inductor coils should have high precision, high efficiency and high reliability. The manufacturing process includes coil winding, coiling, welding, pressing, packaging and so on. In the winding process, according to the circuit requirements, inductance size and coil skeleton diameter to determine the winding method, such as between the winding type, single-layer dense winding type. At the same time, the selection of appropriate wire diameter and core material is also a key step. In addition, the fineness of the manufacturing process directly affects the performance and stability of the inductor coil, so it is necessary to strictly control the quality of each link.
Performance Parameters
The main performance parameters of the inductor coil include inductance L, inductive resistance XL, quality factor Q, distributed capacitance, self-resonant frequency f0, temperature rise, insulation strength, as well as the shape and size of the coil. The selection and setting of these parameters need to be determined according to the specific needs of the circuit. For example, the inductance L represents the inherent characteristics of the coil itself, independent of the current size, but will affect the total inductance when used in series or parallel; the quality factor Q is a physical quantity that indicates the quality of the coil, the higher the Q value, the lower the loss of the circuit; the distribution capacitance affects the Q value and stability of the coil; the self-resonance frequency is an important parameter of the coil to ensure that it is much higher than the operating frequency in order to avoid deterioration of the performance.
Safety Requirements
Inductive coils in the use of the process need to follow certain safety norms. For example, there are transformers, inductor coil equipment must be set on a non-combustible base, its heat sink should not be covered, and shall not be placed around the flammable combustible items. In addition, it is also necessary to pay attention to moisture, dust, shock and avoid overload and other maintenance measures to extend the service life of the inductor coil.
In summary, the requirements of the inductor coil involves a number of aspects, including materials, manufacturing process, performance parameters and safe use. In practical applications, it is necessary to select the appropriate inductor coil according to the specific needs and scenarios, and strictly comply with the relevant specifications and requirements to ensure the stability and safety of the circuit.
Honors
Certified Integrity Demonstration Business
Key Credit Certified Enterprises
Key Credit Certified Enterprises
Related Products
Immediate consultation
If you are interested in cooperation, please contact us immediately and we will give you feedback as soon as possible!
If you are interested in cooperation, please contact us immediately and we will give you feedback as soon as possible!
SAF Coolest v1.3.1.2 设置面板 GAGSD-ZGYF-JQXZE-SZV
无数据提示
Sorry, the current part is being updated, please continue to pay attention!
You can view other sections or go back to Home