WR04X3832FTL

The WR04X3832FTL is a precision resistor manufactured by Walsin Technology, known for its reliability and performance in various electronic applications. This component is part of the WR series of resistors, which are designed for surface mount technology (SMT) and are widely used in circuit boards due to their compact size and efficiency.

Key Features:

1. Resistance Value: The WR04X3832FTL has a resistance value of 38.2 kΩ (38,200 ohms), making it suitable for applications requiring specific resistance levels for current limiting, voltage division, or signal conditioning.

2. Tolerance: This resistor typically comes with a tolerance of ±1%, ensuring that the resistance value remains within a close range of the specified value, which is crucial for maintaining circuit performance.

3. Power Rating: The WR04X3832FTL is rated for a power dissipation of 1/16 watt (0.0625 W), making it ideal for low-power applications where space and heat generation are concerns.

4. Package Size: It is housed in a compact 0402 package (measuring 1.0 mm x 0.5 mm), which allows for high-density circuit designs and is compatible with automated assembly processes.

5. Temperature Coefficient: The resistor has a temperature coefficient of ±100 ppm/°C, indicating that its resistance value will change minimally with temperature fluctuations, which is important for maintaining stability in varying environmental conditions.

6. Material Composition: The WR04X3832FTL is typically made from a thin-film material, which contributes to its high precision and stability. This construction also helps in achieving a low noise level, making it suitable for sensitive electronic applications.

7. Applications: This resistor is commonly used in consumer electronics, telecommunications, automotive electronics, and industrial equipment. Its characteristics make it suitable for applications such as signal processing, filtering, and biasing in various circuits.

8. RoHS Compliance: The WR04X3832FTL is compliant with RoHS (Restriction of Hazardous Substances) regulations, ensuring that it is free from harmful substances like lead, mercury, and cadmium, making it environmentally friendly.

Summary:

The WR04X3832FTL from Walsin Technology is a high-precision, surface-mount resistor that combines a compact size with reliable performance. Its specific resistance value, low tolerance, and robust construction make it an excellent choice for a wide range of electronic applications, particularly where space and power efficiency are critical.