Description

The 220 Ohm 1/8W 5% Through Hole Resistor is a compact and reliable passive electronic component designed for general-purpose use in a wide variety of circuit applications. This resistor offers the following key features and specifications:

Specifications:

• Resistance Value: 220 Ohms
• Power Rating: 1/8 Watt (0.125 W)
• Tolerance: ±5% (ensures that the actual resistance is within 5% of the nominal value)
• Type: Through Hole, Axial Leaded
• Material: Carbon Film or Metal Film (depending on the specific manufacturing process)
• Temperature Coefficient: Typically ±200 ppm/°C (dependent on material)
• Dimensions: Compact cylindrical body, approximately 3.5–5 mm in length, with standard lead spacing.

Key Features:

1. Precision and Reliability:
   This resistor maintains a resistance value of 220 Ohms within the 5% tolerance range, ensuring dependable performance in circuit design.

2. Compact Size:
   The small 1/8 Watt form factor is ideal for applications where space is limited. Its axial lead design facilitates easy insertion into PCBs or breadboards.

3. Durable Construction:
   Designed for stable performance across a wide range of temperatures and environments, this resistor can operate effectively in both amateur and professional electronics projects.

4. Wide Compatibility:
   The 220 Ohm resistance value is commonly used in current-limiting applications, such as LED circuits, voltage divider networks, and signal conditioning.

5. Through-Hole Design:
   The axial leads are compatible with soldered connections on printed circuit boards (PCBs), breadboards, or perf boards, providing a reliable mechanical and electrical connection.

Applications:

• LED Current Limiting: Protect LEDs by controlling the current passing through them.
• Voltage Divider Circuits: Split voltage across multiple components in analog and digital systems.
• Pull-Up/Pull-Down Resistors: Ensure stable logic levels in digital circuits.
• Signal Conditioning: Smooth and attenuate signals in sensor or communication systems.
• Educational and DIY Projects: Ideal for beginner projects, prototyping, and hobbyist electronics.

Environmental and Safety Standards:

This resistor is typically RoHS-compliant, free from hazardous substances like lead, and meets industry-standard reliability criteria.

Advantages:

• Low cost, making it accessible for bulk use in large-scale projects.
• Standardized size and leads compatible with common through-hole assembly processes.
• Stable performance and long lifespan when used within specified ratings.

The 220 Ohm 1/8W 5% Through Hole Resistor is a versatile and essential component for electronics enthusiasts, students, and professionals, offering a balance of precision, reliability, and affordability.