The RBAQ20B102J is a thick film chip resistor manufactured by KOA Speer. It's designed for general purpose applications, providing reliable resistance in a compact surface mount package. Thick film resistors offer good stability and performance in various electronic circuits.

Applications

• General Circuitry: Suitable for various electronic circuits requiring stable resistance.
• Current Limiting: Used to limit current in LED circuits or other sensitive components.
• Voltage Division: Employed in voltage divider circuits to create precise voltage levels.
• Pull-up/Pull-down Resistors: Used to define logic levels in digital circuits.
• Signal Termination: Helps to terminate signal lines, preventing reflections and ensuring signal integrity.

Features

• Thick Film Technology: Provides good stability and reliability.
• Surface Mount Device (SMD): Compact size for automated assembly.
• RoHS Compliant: Meets Restriction of Hazardous Substances directives.
• High Reliability: Designed for consistent performance under various environmental conditions.

Benefits

• Stable Resistance: Offers consistent performance over temperature and time.
• Compact Size: Saves valuable board space in miniaturized electronic devices.
• Easy Assembly: Compatible with automated pick and place equipment.
• Cost-Effective: Provides a reliable and affordable resistor solution.

Relevant Additional Details

While specific values may change based on tolerance and power rating, relevant specs include:

• Resistance Value: 1kΩ (as indicated by 102)
• Tolerance: J (5%)
• Power Rating: Check datasheet for specific power dissipation.
• Temperature Coefficient of Resistance (TCR): Depends on series; consult the official datasheet.
• Package Size: The RBAQ20 typically refers to a specific package size, which impacts the power rating and physical dimensions. Consult datasheet to confirm the precise size, e.g., 0603, 0805, etc.

Always refer to the official KOA Speer datasheet for RBAQ20B102J for detailed specifications, including resistance value, tolerance, power rating, and temperature coefficient.