Description

The 3K9 Ohm (3.9K) 2W 5% Through Hole Resistor is a high-performance resistor designed for a wide range of electronic applications, offering reliable and stable resistance with precise tolerance specifications. This through-hole component is widely used in circuits where accurate current limiting or voltage division is necessary.

Key Features:

• Resistance Value: 3.9K Ohms (3,900 Ohms), providing precise resistance for applications requiring medium-range resistance.
• Power Rating: 2 Watts, indicating that the resistor can safely dissipate up to 2 watts of power without overheating, suitable for moderate power applications.
• Tolerance: ±5%, meaning the actual resistance value can vary within 5% of the nominal value, ensuring reasonable accuracy for most non-critical applications.
• Type: Through-hole, designed for insertion into a PCB (Printed Circuit Board) through drilled holes, offering a sturdy mechanical connection.
• Construction: Typically made of high-quality ceramic or metal oxide materials, ensuring durability and performance under normal operating conditions.
• Application: Ideal for use in general-purpose circuits, power supplies, audio equipment, and signal processing applications. It is commonly found in filtering, voltage divider, and current-limiting applications.

Advantages:

• Excellent stability over time, ensuring long-term reliability in various conditions.
• Easy to solder and integrate into most PCB designs.
• Ideal for use in medium-power applications, providing both durability and efficient heat dissipation.

Specifications:

• Resistance: 3.9K Ohms (3,900 Ohms)
• Power Rating: 2 Watts
• Tolerance: ±5%
• Mounting Type: Through Hole
• Body Type: Axial Lead
• Temperature Coefficient: Typically 100 ppm/°C, ensuring minimal drift in resistance with temperature changes.

This resistor is perfect for applications that require stable performance and durability while balancing cost-effectiveness for commercial-grade electronics. It is designed to meet the needs of engineers and technicians looking for a reliable resistor solution that can handle moderate power levels with precision.