The MNR38HOAJ220 is a thick film chip resistor array manufactured by Rohm Semiconductor. It's designed to provide a compact and reliable solution for current limiting, voltage division, and pull-up/pull-down resistor applications. This resistor array consists of multiple resistor elements within a single package, which saves board space and reduces component placement costs.

Applications:

• Digital circuits for pull-up/pull-down resistors
• Current limiting in LED circuits
• Voltage dividers in sensor circuits
• Interface circuits for microcontrollers
• Consumer electronics

Features:

• Thick film resistor elements
• Compact package size
• High reliability
• Multiple resistor elements in a single package
• Excellent temperature stability
• RoHS compliant

Benefits:

• Space saving: The integrated resistor array significantly reduces board space compared to using discrete resistors.
• Cost reduction: Fewer components to place lowers assembly costs.
• Improved reliability: Fewer solder joints increase overall system reliability.
• Simplified design: Easier component selection and placement streamlines the design process.
• Stable performance: Excellent temperature stability ensures consistent performance over a wide operating temperature range.

Additional Details:

The MNR38HOAJ220 has a resistance value of 22 ohms per resistor element. Detailed specifications, including power rating, tolerance, and temperature coefficient, can be found in the Rohm Semiconductor datasheet. The resistor array is designed for surface mount technology (SMT) assembly, making it suitable for high-volume manufacturing. Its compact size makes it ideal for portable devices and other space-constrained applications.