1206W4J051JT5E

The "1206W4J051JT5E" is a specific type of resistor manufactured by Uniroyal, known for its reliability and precision in electronic applications. Here’s a detailed description of this component:

General Overview

• Type: Surface Mount Resistor
• Series: 1206
• Resistance Value: 51 Ohms
• Tolerance: ±5%
• Power Rating: Typically around 1/4 Watt (0.25W), suitable for various applications in electronic circuits.

Physical Characteristics

• Package Size: The "1206" designation indicates a package size of 3.2 mm x 1.6 mm (or 1206 mils), making it compact and suitable for high-density circuit boards.
• Construction: The resistor is likely constructed from a thin film or thick film material, providing durability and stability under varying environmental conditions.
• Terminals: It features solderable terminations on both ends, designed for easy mounting on printed circuit boards (PCBs).

Electrical Characteristics

• Temperature Coefficient: The resistor may have a temperature coefficient of ±100 ppm/°C, ensuring minimal resistance change with temperature fluctuations.
• Voltage Rating: The maximum voltage rating is typically around 50V, making it suitable for low to moderate voltage applications.
• Noise Level: Generally low noise, which is essential for precision applications in audio and signal processing.

Applications

• Usage: Commonly used in consumer electronics, automotive applications, telecommunications, and industrial equipment.
• Functionality: Ideal for current limiting, voltage division, and signal conditioning in various electronic circuits.

Compliance and Standards

• RoHS Compliant: The resistor is likely compliant with RoHS (Restriction of Hazardous Substances) standards, ensuring it is free from harmful substances like lead and mercury.
• Quality Assurance: Manufactured under strict quality control processes to ensure reliability and performance in critical applications.

Summary

The Uniroyal 1206W4J051JT5E resistor is a versatile and reliable component, characterized by its compact size, precise resistance value, and robust construction. It is well-suited for a wide range of electronic applications, making it a popular choice among engineers and designers in the electronics industry.