Description

The 8.2 Ohm (8E2) 2-Watt 5% Through Hole Resistor is a reliable and versatile passive electronic component designed for various applications requiring controlled resistance for current regulation, signal conditioning, or voltage division. This resistor offers a resistance value of 8.2 Ohms with a power dissipation rating of 2 watts, making it suitable for medium to high-power applications.

Key Features:

• Resistance Value: 8.2 Ohms (Ω)
• Power Rating: 2 Watts (W)
• Tolerance: ±5% deviation, ensuring stable and consistent resistance values
• Construction: Through-hole design for mechanical stability and ease of soldering
• Temperature Coefficient: Typically ±200 ppm/°C, providing reliable performance over varying temperature ranges
• Lead Material: Tin-plated copper for strong conductivity and corrosion resistance

Design and Build:

The resistor features a flame-retardant, color-coded ceramic-coated body for enhanced durability and thermal management. The axial lead design allows for secure mounting and soldering on printed circuit boards (PCBs) while ensuring robust connections for reliable long-term operation.

Applications:

• Power Supply Circuits: Used for current limiting and voltage regulation
• Audio Applications: Essential in audio amplifier circuits for controlling audio signals
• LED Drivers: Regulates current flow to LEDs for consistent brightness
• Test and Measurement Equipment: Provides accurate resistance for calibration and testing
• Automotive and Industrial Electronics: Suitable for high-stress environments due to its power handling capability

Benefits:

• High Power Handling: With a 2W power rating, it can handle higher current levels without overheating
• Wide Compatibility: Suitable for both analog and digital circuit designs
• Temperature Stability: Maintains performance across a broad range of operating temperatures
• Ease of Use: Through-hole mounting design allows for simple integration into various circuit layouts

Standards and Compliance:

Manufactured to comply with industry safety and performance standards, this resistor meets RoHS requirements and provides long-lasting, environmentally responsible performance.

Conclusion:

The 8.2 Ohm (8E2) 2-Watt 5% Through Hole Resistor is an essential component for hobbyists, designers, and engineers looking for reliable and efficient solutions in circuit design. Whether you need it for power regulation, current management, or signal conditioning, this resistor offers excellent performance and durability for a wide range of electronic applications.