33 ohm, 1/4 Watt Resistor (5% tolerance) Resistor

The 33 ohm, 1/4 Watt Resistor (5% tolerance) serves as a vital component in electronic circuits, regulating current flow effectively. With its compact size and 5% tolerance, it ensures precise functionality in diverse applications. Its stable performance, even under fluctuating conditions, makes it a dependable choice for hobbyists and professionals alike. Whether in DIY projects or commercial ventures, this resistor maintains accuracy and stability, contributing to the seamless operation of electronic systems.

Key Features

1. Precise Resistance: Offers accurate 33 ohm resistance, ensuring reliable current control.
2. 1/4 Watt Rating: Handles power up to 0.25 Watts, suitable for various low-power applications.
3. 5% Tolerance: Provides consistent performance with minimal deviation from specified resistance.
4. Compact Design: Space-efficient construction facilitates integration into tight circuit layouts.
5. Versatile Applications: Suitable for a wide range of electronic projects, from simple circuits to complex systems.

Precautions

1. Avoid Overloading: Stay within the specified wattage to prevent resistor damage.
2. Mind Polarity: Connect the resistor in the correct orientation to maintain functionality.
3. Watch for Overheating: Monitor temperature to prevent overheating and potential failure.
4. Handle with Care: Prevent physical damage during installation to maintain integrity.
5. Check Compatibility: Ensure compatibility with other components and circuit requirements for optimal performance.

Frequently Asked Questions (FAQs)

Question: Can I use a 33 ohm resistor in higher voltage circuits?
Answer: It’s crucial to consider the power rating. While the resistance is fixed, exceeding the wattage rating can lead to overheating and failure.

Question: How precise is the 5% tolerance of this resistor?
Answer: The 5% tolerance indicates that the actual resistance may vary by up to 5% from the specified 33 ohms, ensuring acceptable performance within this range.

Question: Are these resistors suitable for solderless breadboards?
Answer: Yes, their compact size makes them compatible with most breadboards, enabling easy prototyping and circuit experimentation.

Question: Can I connect multiple 33 ohm resistors in series or parallel?
Answer: Yes, you can configure resistors in series or parallel to achieve different resistance values or increase power handling capacity, respectively.

Question: What is the temperature coefficient of these resistors?
Answer: Typically, for general-purpose resistors like these, the temperature coefficient is around 200 ppm/°C, indicating a moderate change in resistance with temperature fluctuations.