Description

The 10 Ohm 1/2W 5% Through Hole Resistor is a widely used resistor in a variety of electronic circuits. It offers a resistance value of 10 ohms, a power rating of 1/2 watt (0.5W), and a 5% tolerance, making it suitable for general-purpose applications such as current limiting, voltage regulation, and signal processing. The through-hole mounting style ensures a secure and reliable connection on printed circuit boards (PCBs), which is ideal for both prototyping and production use.

Key Specifications:

• Resistance: 10 ohms

  • The 10 ohm resistance is commonly used in circuits that require moderate resistance for controlling current flow. It is ideal for applications such as current limiting, voltage division, and filtering.

• Power Rating: 1/2 watt (0.5W)

  • This resistor can safely dissipate up to 0.5 watts of electrical power without overheating. It is perfect for low to medium power applications where efficient heat dissipation is important.

• Tolerance: ±5%

  • The 5% tolerance means that the actual resistance value can vary by up to 5% from the nominal value, so the resistance can range from 9.5 ohms to 10.5 ohms.

• Mounting Type: Through-hole

  • The through-hole mounting design allows the resistor's metal leads to pass through holes in a PCB and be soldered for a strong electrical and mechanical connection. This mounting style is ideal for both prototyping and mass production circuits.

Applications:

• Current Limiting:
  The 10 ohm resistor is frequently used in current-limiting applications to ensure that components within a circuit do not receive excessive current, which could damage them.

• Voltage Regulation:
  It is often used in voltage regulation circuits to help stabilize voltage levels across various parts of the circuit.

• Power Distribution:
  This resistor can be used to manage power distribution in electronic circuits, controlling the flow of electrical energy to ensure safe operation and prevent overloading.

• Signal Processing and Filtering:
  With a 1/2 watt power rating and 5% tolerance, the resistor is useful in signal processing and filtering circuits, including applications such as amplifiers, audio systems, and noise reduction circuits.

Physical Characteristics:

• Size:
  A 1/2 watt resistor typically measures around 1/4 inch (6.35 mm) in length and 1/8 inch (3.18 mm) in diameter, though exact measurements may vary by manufacturer.

• Construction:
  The resistor features a cylindrical body with two metal leads extending from each end. These leads pass through the PCB holes and are soldered in place to form a strong, stable connection.

Summary:
The 10 Ohm 1/2W 5% Through Hole Resistor is a reliable and essential component for controlling current and voltage in electronic circuits. Its 10 ohm resistance, 1/2 watt power rating, and 5% tolerance make it suitable for a wide range of applications such as current limiting, voltage regulation, and signal processing. The through-hole mounting ensures a secure and reliable connection to PCBs, making it an ideal choice for both prototyping and mass production. Whether used in power management, filtering, or general circuit design, this resistor provides consistency and durability.