The RBAQ24B331J is a thick film chip resistor array manufactured by KOA Speer. These resistor arrays are designed to provide multiple resistors in a single package, which helps to save space on the circuit board and simplify the assembly process. They are suitable for various applications where multiple resistors with the same value are needed.

Applications

• Pull-up/Pull-down resistors: Establishing defined logic levels in digital circuits.
• Current limiting resistors: Protecting LEDs and other components from excessive current flow.
• Voltage dividers: Creating specific voltage levels for analog circuitry.
• Input/Output termination: Matching impedance to minimize signal reflections in high-speed circuits.
• General purpose circuits: Used in a wide range of electronic circuits requiring multiple resistors.

Features

• Four isolated resistors in one package: Reduces the number of components needed and conserves board space.
• Thick film technology: Ensures stable and reliable performance over a broad range of operating conditions.
• Surface mount package: Facilitates automated assembly and efficient circuit board design.
• Precise resistance tolerance: Maintains accurate resistance values for consistent circuit behavior.
• RoHS compliance: Adheres to environmental standards for lead-free manufacturing.

Benefits

• Conserved board space: The integrated design reduces the physical footprint required on the circuit board.
• Simplified assembly: Easier and faster assembly due to fewer components to handle.
• Enhanced reliability: The robust thick film construction provides long-term stability.
• Cost-effective solution: Lowers overall component costs and reduces assembly expenses.
• Environmentally responsible: Supports sustainable manufacturing practices with RoHS compliance.

Additional Details

The RBAQ24B331J has a resistance value of 330 Ω (331 = 33 x 10^1). The tolerance is ±5% (indicated by 'J'). The power rating per resistor is typically around 0.063W. The package is usually a 0804 size SMD (Surface Mount Device). These resistor arrays are commonly utilized in consumer electronics, industrial controls, and automotive systems.