Description

27 Ohm 1/4W 1% Through-Hole Resistor: Detailed Description

The 27 Ohm 1/4W 1% Through-Hole Resistor is a reliable and versatile passive electronic component designed for various circuit applications. With its precise resistance value of 27 ohms, this resistor ensures stable and accurate current flow management, making it ideal for use in signal processing, voltage division, and current-limiting applications.

Key Features:

• Resistance Value: 27 ohms
• Power Rating: 0.25W (1/4 Watt)
• Tolerance: ±1%
• Construction: Carbon film or metal film (depending on manufacturer)
• Mounting Type: Through-hole
• Lead Diameter: Standard for compatibility with most PCBs
• Temperature Coefficient: Typically ±100 ppm/°C

Physical and Mechanical Properties:

The resistor is designed with durable axial leads, making it easy to solder and securely mount onto printed circuit boards (PCBs). Its compact size ensures minimal board space usage, while the high-temperature coating prevents heat damage during extended operation.

Precision and Performance:

With a 1% tolerance, this resistor delivers highly accurate resistance values, suitable for precision applications where maintaining circuit stability is critical. The low tolerance minimizes deviations, ensuring dependable electrical performance.

Applications:

• Signal conditioning and filtering circuits
• Current limiting in LED circuits
• Analog and digital electronics projects
• Voltage divider circuits
• Microcontroller-based applications

Advantages:

• Reliable and durable construction
• High accuracy with low tolerance
• Ideal for hobbyists, professionals, and educational projects
• Compatible with most standard PCBs

Usage Tips:

• Ensure proper power dissipation by keeping the operating power below 0.25W to maintain performance and longevity.
• Use heat sinks or adequate ventilation in high-temperature environments.
• Follow proper polarity and soldering techniques during circuit integration.

This 27 Ohm 1/4W 1% Through-Hole Resistor offers the perfect balance of accuracy, performance, and cost, making it a trusted choice for designers and engineers seeking reliable circuit components.