PT0805FR-7W0R24L

The PT0805FR-7W0R24L is a precision resistor manufactured by Yageo, a well-known company in the field of electronic components. This specific resistor is part of the PT series, which is recognized for its high reliability and accuracy in various applications.

Key Features:

1. Resistance Value: The PT0805FR-7W0R24L has a resistance value of 0.24 ohms. This low resistance is suitable for applications requiring minimal resistance in current sensing or power management circuits.

2. Package Type: It is housed in an 0805 package, which measures approximately 2.0 mm x 1.25 mm. This compact size makes it ideal for surface mount technology (SMT) applications, allowing for efficient use of space on printed circuit boards (PCBs).

3. Tolerance: The resistor typically has a tolerance of ±1%, which indicates the maximum deviation from the specified resistance value. This level of precision is crucial for applications where accurate resistance is necessary for proper circuit function.

4. Temperature Coefficient: The temperature coefficient of the PT0805FR-7W0R24L is generally around 100 ppm/°C. This means that the resistance value will change by 100 parts per million for every degree Celsius change in temperature, ensuring stable performance across varying environmental conditions.

5. Power Rating: The resistor is rated for a power dissipation of 1/8 watt (0.125W), making it suitable for low-power applications. This rating indicates the maximum amount of power the resistor can handle without overheating.

6. Construction: The PT0805FR-7W0R24L is constructed using thick film technology, which contributes to its durability and reliability. This construction method also allows for a wide range of resistance values and tolerances.

7. Applications: This resistor is commonly used in various electronic applications, including automotive electronics, consumer electronics, industrial equipment, and telecommunications. Its low resistance value makes it particularly useful in current sensing applications, where accurate measurement of current flow is essential.

8. RoHS Compliance: The PT0805FR-7W0R24L is RoHS compliant, meaning it adheres to regulations that restrict the use of certain hazardous substances in electronic components, making it a safer choice for both manufacturers and consumers.

Summary:

In summary, the PT0805FR-7W0R24L from Yageo is a high-quality, low-resistance surface mount resistor designed for precision applications. Its compact size, reliable performance, and compliance with industry standards make it a popular choice among engineers and designers in various fields. Whether used in power management, current sensing, or other electronic applications, this resistor provides the accuracy and reliability needed for modern electronic circuits.