AF0603FR-0710KL
Anti-sulfuration thick film resistors for surface-mount applications
Manufacturer： yageo
series introduction
# AF0603FR - 0710KL Product Series Introduction
## 1. Overview
The AF0603FR - 0710KL 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 for consumer electronics, industrial control systems, or telecommunications equipment, the AF0603FR - 0710KL series offers reliable performance and high - quality functionality.
## 2. Physical Characteristics
### 2.1 Dimensions
The AF0603FR - 0710KL components follow the 0603 package size standard. This compact size, measuring approximately 1.6mm x 0.8mm, makes them ideal for use in space - constrained circuit boards. The small footprint allows for high - density PCB designs, enabling manufacturers to pack more functionality into a smaller area.
### 2.2 Construction
These components are built with high - quality materials to ensure durability and stability. The outer casing is made of a robust and heat - resistant material that can withstand the rigors of various operating environments. Inside, the internal structure is carefully engineered to provide optimal electrical performance and mechanical integrity.
## 3. Electrical Performance
### 3.1 Resistance and Tolerance
The "FR" in the product code indicates that these components are resistors. The AF0603FR - 0710KL series offers a specific resistance value of 10 kΩ (as denoted by the "10" in the code). The tolerance of these resistors is tightly controlled, typically within ±1%. This high - precision tolerance ensures accurate and consistent electrical performance, which is crucial for applications where precise resistance values are required, such as in voltage dividers, signal conditioning circuits, and sensor interfaces.
### 3.2 Power Rating
With a power rating of 0.063W (as indicated by the "07" in the code), the AF0603FR - 0710KL resistors can handle a certain amount of electrical power without overheating. This power rating makes them suitable for a wide range of low - power applications, where they can operate efficiently and safely.
### 3.3 Temperature Coefficient
The temperature coefficient of resistance (TCR) for the AF0603FR - 0710KL series is carefully optimized. A low TCR value means that the resistance of the resistor changes minimally with temperature variations. This characteristic is essential for maintaining the stability of electrical circuits, especially in environments where the temperature can fluctuate significantly.
## 4. Applications
### 4.1 Consumer Electronics
In consumer electronics such as smartphones, tablets, and wearables, the compact size and high - precision performance of the AF0603FR - 0710KL resistors make them ideal for use in power management circuits, audio amplifiers, and touch - screen interfaces. They help in regulating voltage levels, filtering signals, and ensuring the proper functioning of various components within the device.
### 4.2 Industrial Control Systems
Industrial control systems require reliable and accurate components to ensure the smooth operation of machinery and processes. The AF0603FR - 0710KL resistors can be used in control panels, motor drives, and sensor circuits. Their high tolerance and stability make them suitable for applications where precise control and monitoring are necessary.
### 4.3 Telecommunications Equipment
Telecommunications equipment, including routers, switches, and base stations, demand components that can operate under high - speed and high - frequency conditions. The AF0603FR - 0710KL resistors can be used in signal processing circuits, impedance matching networks
Images for reference
AF Series(603)