CMF55250R00BHEK
Precision metal film resistors for through-hole electronic circuits
Manufacturer： vishay
series introduction
# Introduction to the CMF55250R00BHEK Product Series
## 1. Overview
The CMF55250R00BHEK product series represents a cutting - edge solution in the field of electronic components. Engineered with precision and innovation, this series is designed to meet the diverse and demanding requirements of modern electronic applications. Whether it's in consumer electronics, industrial automation, or telecommunications, the CMF55250R00BHEK series offers high - performance and reliable functionality.
## 2. Key Features
### 2.1 Electrical Performance
- **Low Resistance**: The CMF55250R00BHEK series features an extremely low resistance value. This low resistance characteristic is crucial in applications where minimizing power loss is essential. For example, in power supply circuits, it helps to reduce heat generation and improve overall energy efficiency.
- **High Precision**: With a high level of precision in resistance values, these components ensure accurate and stable electrical performance. This precision is vital in applications such as sensor circuits, where even small variations in resistance can lead to significant errors in measurement.
- **Wide Operating Temperature Range**: The series is designed to operate effectively over a wide temperature range. This allows it to be used in various environments, from extremely cold industrial settings to high - temperature consumer electronics devices. It can maintain its electrical performance within specified limits, ensuring reliable operation under different thermal conditions.
### 2.2 Physical Characteristics
- **Compact Size**: The components in the CMF55250R00BHEK series are designed with a compact form factor. This makes them suitable for use in space - constrained applications, such as mobile devices and miniaturized electronic circuits. The small size also enables high - density PCB (Printed Circuit Board) layouts, which can reduce the overall size of the electronic product.
- **Robust Construction**: They are built with a robust construction that can withstand mechanical stress, vibration, and shock. This durability ensures long - term reliability, even in harsh operating conditions. For example, in automotive electronics, where components are exposed to constant vibrations and shocks, the CMF55250R00BHEK series can maintain its integrity and performance.
### 2.3 Compatibility
- **Surface - Mount Technology (SMT)**: The series is compatible with surface - mount technology, which is widely used in modern electronics manufacturing. SMT allows for automated assembly processes, which can increase production efficiency and reduce costs. It also enables better electrical performance by reducing the length of interconnecting traces on the PCB.
- **Compatibility with Standard PCB Designs**: These components are designed to be compatible with standard PCB designs, making them easy to integrate into existing electronic systems. This compatibility simplifies the design and manufacturing process, allowing engineers to quickly incorporate the CMF55250R00BHEK series into their projects.
## 3. Applications
### 3.1 Consumer Electronics
- **Smartphones and Tablets**: In smartphones and tablets, the CMF55250R00BHEK series can be used in power management circuits to improve battery life and reduce heat generation. Its compact size is also ideal for the limited space available in these devices.
- **Wearable Devices**: Wearable devices such as smartwatches and fitness trackers require components that are small, energy - efficient, and reliable. The CMF55250R00BHEK series meets these requirements and can be used in various circuits, including power supply and sensor interfaces.
### 3.2 Industrial Automation
- **Motor Control Systems**: In motor control systems, the low resistance and high precision of the CMF55250R00BHEK series are essential for accurate current sensing and control
Images for reference
CMF SERIES
Image Preview
Image Preview