Description

680 Ohm 1/4W 5% Copper Wire Through Hole Resistor

The 680 Ohm 1/4W 5% Copper Wire Through Hole Resistor is a reliable and affordable component widely used in low-power electronic circuits. It is ideal for general-purpose applications that require moderate current regulation, voltage control, and other low-power design needs.

Specifications:

• Resistance Value: 680 ohms
  This resistor has a resistance of 680 ohms, making it suitable for applications that require current limiting, voltage division, or signal conditioning in low-power circuits.

• Power Rating: 1/4 watt (0.25W)
  With a 1/4W power rating, this resistor can safely dissipate up to 0.25W of power, making it ideal for signal-level circuits, low-voltage regulators, and low-power control systems.

• Tolerance: ±5%
  The resistor has a ±5% tolerance, meaning the actual resistance can range between 646 ohms and 714 ohms. This tolerance is standard for general-purpose applications where high precision is not required.

• Mounting Type: Through hole
  This resistor is designed for through-hole mounting, with leads that pass through PCB holes, ensuring reliable mechanical and electrical connections and ease of soldering.

• Material: Copper Wire
  Constructed from copper wire, this resistor offers good electrical conductivity and is cost-effective for low-power applications.

Key Features:

• 680 Ohms Resistance:
  The 680-ohm resistance value is ideal for applications requiring moderate current regulation or voltage division in low-power systems.

• 1/4W Power Rating:
  The 1/4W power rating ensures that this resistor can safely dissipate small amounts of power, making it suitable for low-voltage circuits, audio systems, and signal processing applications.

• 5% Tolerance:
  The ±5% tolerance provides slight variations in resistance, making it suitable for general-purpose, non-precision applications such as hobbyist projects and consumer electronics.

• Copper Wire Construction:
  The copper wire construction ensures good electrical conductivity and is cost-effective, making this resistor a great choice for low-power, affordable designs.

Typical Applications:

1. Current Limiting:
   The 680-ohm resistor is used in circuits to limit current, such as protecting LEDs or other sensitive components from overcurrent.

2. Voltage Division:
   This resistor can be used in voltage divider networks to scale down voltage levels for sensors, analog circuits, or power supplies.

3. Signal Conditioning:
   It is ideal for low-power signal processing circuits, such as impedance matching, noise reduction, or stabilizing signal levels.

4. Pull-Up/Pull-Down Resistors:
   The 680-ohm resistor is commonly used in digital circuits to ensure stable voltage levels at logic inputs and avoid floating inputs.

5. RC Circuits:
   This resistor is useful in simple RC circuits for timing or filtering applications in low-power designs.

The 680 Ohm 1/4W 5% Copper Wire Through Hole Resistor is a dependable, cost-effective solution for low-power and general-purpose applications. Its performance, versatility, and affordability make it an excellent choice for a wide range of electronic projects.