Description

A 10 Ohm 1/4W 1% 1206 SMD Chip Resistor is a surface-mount electronic component used to limit the flow of electrical current in a circuit. It is characterized by its resistance value, power rating, tolerance, and physical size. Here's a detailed breakdown of its specifications:

1. Resistance Value (10 Ohms): The resistor has a resistance of 10 Ohms, which means it resists the flow of electrical current by this specific value, according to Ohm’s Law (V = I * R). It is commonly used in applications requiring this resistance level to control current flow in circuits.

2. Power Rating (1/4W): This resistor can dissipate up to a maximum power of 1/4 watt (0.25W) without overheating. Power dissipation occurs when current flows through the resistor and some energy is lost in the form of heat. It is designed to work effectively in circuits with relatively low power.

3. Tolerance (1%): The tolerance indicates the precision of the resistor's resistance value. A 1% tolerance means that the actual resistance value may vary by up to 1% above or below the specified 10 Ohms. This allows for a relatively tight range of performance, making it suitable for precision applications.

4. Package Size (1206): The "1206" refers to the physical dimensions of the resistor, which are 3.2mm in length and 1.6mm in width. The 1206 size is a common format for surface-mount devices (SMD), offering a good balance between size and power handling capacity, making it suitable for compact electronic assemblies.

5. Material and Construction: SMD resistors are typically made from a ceramic substrate, which is coated with a resistive material. The resistor's thin-film or thick-film construction provides stability and reliability, even under varying conditions of temperature and humidity.

6. Applications: This 10 Ohm 1/4W 1% SMD resistor is ideal for high-density PCB designs where space is limited. It is commonly used in signal processing, voltage regulation, feedback circuits, current-limiting applications, and many other electronics. The 1% tolerance ensures the resistor can be used in applications requiring precise control of resistance.

7. Durability: SMD resistors are designed to be durable and can withstand the stresses of the manufacturing process, including soldering and reflow. They are well-suited for automated assembly lines.

8. Environmental Considerations: This resistor is RoHS-compliant, meaning it is free from hazardous substances such as lead, making it environmentally friendly.

In summary, the 10 Ohm 1/4W 1% 1206 SMD Chip Resistor is a compact, precise, and reliable component widely used in modern electronic devices, ideal for applications requiring accurate resistance and low power dissipation in space-constrained designs.