Hi,welcome
86-755-88844016 6*12 hours online call
How to purchase SMD resistors? Procurement of Original Electronic Components
2023-04-15

When purchasing SMD resistors, purchasing original electronic components can provide advantages such as product quality, delivery time, and technical support. At the same time, choosing the appropriate type and size of resistor is also very important to ensure the performance and reliability of the circuit. This article will introduce how to purchase SMD resistors and how to choose a suitable SMD resistor, hoping to provide useful assistance for electronic engineers and technicians.


Choose a suitable chip resistor


When selecting SMD resistors, it is necessary to choose the appropriate type and size of resistors based on the circuit requirements and usage environment. Common types of SMD resistors include fixed resistors, variable resistors, and fine-tuning resistors. At the same time, the size of the circuit also affects its performance and reliability.


Fixed resistor: Fixed resistor is a simple resistor commonly used in applications such as resistive loads and filtering in circuits. Fixed resistors are usually in the form of SMD (Micro SMD), which is relatively small in size and suitable for various portable and small electronic devices.


Variable resistor: A variable resistor is a resistor that can be manually adjusted to change the resistance value. Typically, variable resistors are used for applications such as adjustment and calibration in circuits. Variable resistors are usually in the form of SMDs, which are relatively small in size and suitable for various portable and small electronic devices.


ICGOO (73)_20230414153151_268


Trimming resistor: Trimming resistor is a resistor that can fine tune the resistance value in a circuit. Usually, fine-tuning resistors are in the form of SMD, which is relatively small in size and suitable for various portable and small electronic devices.


Determine Requirements: Before purchasing SMD resistors, it is necessary to determine the required resistance value, type of resistance, size, and other information. This will help ensure that the purchased resistors meet the design requirements.


Finding suppliers: Finding reliable suppliers is very important. Suppliers can be found through search engines, electronic component websites, industry forums, and other channels.


Comparing prices and quality: When selecting suppliers, it is necessary to compare prices and quality. You can choose some reputable suppliers for comparison to determine which supplier has the best price and quality.


Confirm Order: After selecting the supplier, it is necessary to confirm the order and pay for it. When selecting an order, it is necessary to select appropriate resistance values and sizes based on design requirements, and ensure that the order information is accurate and accurate.


Advantages of purchasing original electronic components


Ensuring product quality: Purchasing original electronic components can ensure the quality and reliability of the product. This is because original electronic components are usually rigorously tested and validated to ensure their performance and reliability.


Guaranteed delivery time: Purchasing original electronic components can ensure delivery time. This is because original electronic components are usually provided directly by the manufacturer, allowing for faster delivery.


Provide technical support: Purchasing original electronic components can provide more professional technical support. This is because original electronic component suppliers typically have more experience and knowledge to provide better technical support and solutions.


Reducing production costs: Purchasing original electronic components can reduce production costs. This is because original electronic components are usually more reliable than second-hand or refurbished electronic components, which can better ensure the reliability and performance of the circuit.


In summary, by selecting appropriate suppliers and payment methods, it can be ensured that the purchased resistors meet the design requirements and reduce production costs. ANSC Mall is an excellent electronic component procurement service platform in China, providing high-quality one-stop procurement services for electronic component products, as well as value-added services such as pre-sales consultation, rapid procurement, complete after-sales service, BOM optimization tools, technical support, and solution customization. We are committed to providing customers with high-quality and efficient electronic component procurement services.

Hot news
The working principle and classification of electromagnetic voltage transformers
Electromagnetic voltage transformers are commonly used in power systems to measure voltage on high-voltage transmission lines. They can also be used to monitor the voltage waveform and amplitude in the power system, in order to timely detect faults and problems in the power system. In this article, we will provide a detailed introduction to the working principle and classification of electromagnetic voltage transformers.
Differences between thermal relays and thermal overload relays
Thermal relays and thermal overload relays are common electrical protection devices, but their working principles and protection objects are different. In this article, we will provide a detailed introduction to the differences between thermal relays and thermal overload relays.
Types and Packaging of Tantalum Capacitors
Tantalum capacitors are electronic components that use tantalum metal as the electrode material. They are usually divided into two types: polarized and unpolarized, and come in various packaging forms. In this article, we will discuss in detail the types and packaging of tantalum capacitors.
The difference between thermal relays and fuses
Thermal relays and fuses are common electrical components that play a protective role in circuits. Although they can both interrupt the circuit, there are some differences between them. In this article, we will provide a detailed introduction to the differences between thermal relays and fuses.
FT2232 Development Board
A development board designed with FT2232 chip, which fully leads out the IO port, can be used to design an interface expansion board based on this.
AI high-performance computing - integrated storage and computing
Integrated storage and computing or in memory computing is the complete integration of storage and computing, directly utilizing memory for data processing or computation. Under the traditional von Neumann architecture, data storage and computation are separated. Due to the increasing performance gap between storage and computation, the speed at which the processor accesses stored data is much lower than the processor's computation speed. The energy consumption of data transportation between memory and main memory is also much higher than the energy consumed by the processor's computation.
AI High Performance Computing - Google TPU
Since Google launched the first generation self-developed artificial intelligence chip Tensor Processing Unit (TPU) in 2016, it has been upgraded to the fourth generation TPU v4 after several years of development (as of the end of 2022). The TPU architecture design also achieves efficient computation of network layers such as deep learning convolutional layer and fully connected layer by efficiently parallelizing a large number of multiplication and accumulation operations.
AI High Performance Computing - Cambrian NPU
The Cambrian period was one of the earliest AI chip companies in China to study. The design of their AI chip NPU (Neural Network Processing Unit) originated from a series of early AI chip architecture studies, mainly including DianNao, DaDianNao, PuDianNao, ShiDianNao, Cambricon-X, and other research achievements.
AI High Performance Computing - AI Chip Design
The simplest and most direct design approach for AI chips is to directly map neurons to hardware chips, as shown in the figure. The Full Hardware Implementation scheme maps each neuron to a logical computing unit and each synapse to a data storage unit. This architecture design can achieve a high-performance and low-power AI chip, such as an Intel ETANN chip. In the full hardware implementation scheme, the output data of the previous layer is multiplied by the weight, and the results of the multiplication are then added up, and then output to the next layer for calculation through an activation function. This architecture design tightly couples computing and storage, allowing the chip to avoid large-scale data access while performing high-speed computing, improving overall computing performance while also reducing power consumption.
AI High Performance Computing - AI Computing Features
AI computing characteristicsDesigning and deploying a specialized chip requires balancing various in...
User Info:
Phone number
+86
  • +86
  • +886
  • +852
Company Name
Email
Product model
Quantity
Comment message