Description

Here's a detailed description for the 10K Ohm (10K) 1W 1% Axial Through Hole Resistor - MOF:

10K Ohm (10K) 1W 1% Axial Through Hole Resistor - MOF

The 10K Ohm (10K) 1W 1% Axial Through Hole Resistor - MOF is a high-precision, medium-power resistor that combines accuracy, reliability, and stability for use in various electronic circuits. With its Metal Oxide Film (MOF) construction, this resistor offers excellent performance under demanding conditions, making it ideal for signal processing, voltage regulation, and biasing networks. Here’s a detailed breakdown of its features:

Resistance Value (10K Ohms):

This resistor has a resistance of 10K ohms (10,000 ohms), a widely used value for voltage dividers, filtering circuits, biasing networks, and signal conditioning. The 10K ohm value is commonly found in audio circuits, sensors, and feedback loops, where a moderate resistance is needed to control current flow while maintaining circuit stability.

Power Rating (1W or 1 Watt):

With a 1W (1 watt) power rating, this resistor can safely dissipate up to 1 watt of power as heat. This makes it ideal for medium-power applications where the current passing through the resistor is relatively higher, such as in voltage regulation circuits, amplifiers, and signal processing circuits. The 1-watt power rating ensures the resistor will not overheat, even when operating under continuous load.

Tolerance (1%):

The 1% tolerance indicates that the actual resistance value will be within ±1% of the nominal value of 10K ohms. This level of precision is essential for high-accuracy applications such as calibration circuits, measurement instruments, and analog signal processing where small variations in resistance could have a significant impact on the overall system performance.

Axial Through-Hole Mounting:

This resistor features an axial through-hole design, with two leads extending from opposite ends of the resistor. These leads are designed to be inserted through PCB (printed circuit board) holes and soldered on the opposite side. The axial mounting offers several advantages, including easy handling, secure soldering, and the ability to be replaced or repaired quickly if needed. This design is especially useful in prototyping and production environments.

Material and Durability – Metal Oxide Film (MOF):

Made from Metal Oxide Film (MOF), this resistor offers excellent heat resistance, stability, and long-term durability. MOF resistors are known for their ability to operate at higher temperatures and handle more power than standard carbon film resistors. They are also more stable over time, with minimal drift in their resistance value, making them ideal for precision applications and long-life circuits. MOF construction also reduces noise and provides greater voltage resistance, ensuring consistent performance in demanding conditions.

Applications:

• Voltage Divider Networks: The 10K ohm resistor is frequently used in voltage dividers to set specific voltage levels for various applications, such as analog-to-digital conversion (ADC), sensor interfacing, and microcontroller circuits. Its accuracy ensures stable and predictable voltage levels, which is critical for consistent system behavior.

• Signal Conditioning and Filtering: It’s used in signal processing circuits for audio, RF, or video applications, where precise impedance matching and signal filtering are required. The 10K value is particularly suitable for RC (Resistor-Capacitor) filters used to smooth signals or remove noise in high-fidelity circuits.

• Biasing Networks: This resistor plays an important role in biasing networks, especially for transistors, operational amplifiers (op-amps), and active components in analog circuits. By setting the proper voltage or current, it helps ensure that these components operate in their optimal region.

• Feedback Circuits: It’s essential in feedback networks, such as in amplifiers and oscillators, where it contributes to setting the gain or frequency response of the circuit. Its high precision ensures the circuit operates according to its design specifications.

• Power Regulation and Current Limiting: The 1-watt power rating allows this resistor to be used in power regulation applications, such as in voltage regulators, current-limiting circuits, and overload protection circuits, where it helps control the flow of current and prevent damage to other components.

• Precision Instrumentation: With its 1% tolerance, this resistor is ideal for calibration and measurement equipment, where maintaining accurate resistance is critical for precise readings. It helps ensure that instruments provide consistent and reliable measurements over time.

Ease of Handling and Repair:

The axial through-hole design makes this resistor easy to handle, solder, and replace. The leads are long enough to allow for easy insertion into a breadboard or PCB. This is particularly useful for prototyping or for circuits that require frequent modifications or repairs. The through-hole design also makes it easy to replace if a resistor becomes damaged or needs to be swapped out during troubleshooting.

In Summary:

The 10K Ohm (10K) 1W 1% Axial Through Hole Resistor - MOF is a high-precision resistor that delivers stable, reliable, and accurate performance in a wide range of electronic circuits. Its 1% tolerance ensures tight control over resistance, while its 1W power rating makes it suitable for medium-power applications. With Metal Oxide Film (MOF) construction, it provides excellent heat resistance, durability, and long-term stability, making it perfect for signal conditioning, voltage dividers, biasing networks, power regulation, and precision instrumentation. Whether you’re working on high-accuracy circuits, calibration, or signal processing, this resistor offers dependable performance.

This resistor is ideal for circuits that require medium resistance and high precision while handling moderate power dissipation. If you need more details or have specific questions about how to apply this resistor in your designs, feel free to reach out!