The PFC-W0805R-03-4022-B-1739 is a precision thin film chip resistor manufactured by TT Electronics. It is designed for applications requiring stable resistance, tight tolerance, and a small form factor.

Applications

• Precision analog circuits
• Medical devices
• Test and measurement equipment
• Industrial control systems
• Automotive electronics

Features

• Size 0805 (2.0 x 1.25 mm)
• Resistance value of 40.2 kΩ (40200 Ohms)
• Tolerance of ±0.1%
• Temperature Coefficient of Resistance (TCR) of ±25 ppm/°C
• Thin film technology for high stability and low noise
• Lead-free termination
• RoHS compliant

Benefits

• Provides very accurate resistance values in critical applications.
• Maintains stable performance over a wide temperature range.
• Reduces noise and improves signal integrity in sensitive circuits.
• Enables high-density circuit designs due to its small size.
• Environmentally friendly construction.

Additional Details

The PFC-W0805R-03-4022-B-1739 resistor is fabricated using thin film technology, allowing for precise control of the resistance value and excellent long-term stability. The resistor features lead-free terminations and is fully RoHS compliant. The power rating is typically 125mW. This particular resistor is well-suited for applications that demand high accuracy and reliability, such as precision voltage dividers, current sensing circuits, and feedback networks in amplifiers. Its tight tolerance and low TCR minimize errors and ensure consistent performance even under varying operating conditions. The 0805 package offers a good balance between size and power handling capability.