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MNR34J5ABJ272

MNR34J5ABJ272 Description

The MNR34J5ABJ272 from ROHM Semiconductor is a high-performance 4-resistor array designed for precision surface-mount applications. This 2012 (convex, long side terminals) package device features isolated resistors with a 2.7kΩ resistance and a ±5% tolerance, ensuring reliable performance in compact circuit designs. With a ±200ppm/°C temperature coefficient, it maintains stable operation across varying thermal conditions. The 125mW power rating per element and ROHS3 compliance make it suitable for environmentally conscious and power-sensitive applications. Packaged in Tape & Reel (TR), it is optimized for automated assembly processes.

MNR34J5ABJ272 Features

• Compact Design: Measures 0.205" x 0.122" (5.20mm x 3.10mm) with a low profile of 0.026" (0.65mm), ideal for space-constrained PCBs.
• High Reliability: Moisture Sensitivity Level (MSL) 1 (Unlimited) ensures durability in humid environments.
• Stable Performance: ±200ppm/°C temperature coefficient minimizes resistance drift under thermal stress.
• Efficient Power Handling: 125mW per resistor balances power dissipation and compactness.
• Compliance: REACH unaffected and ROHS3 compliant, meeting global environmental standards.

MNR34J5ABJ272 Applications

This resistor array excels in:

• Signal Conditioning: Precision voltage division in sensor interfaces and ADC circuits.
• Pull-Up/Pull-Down Networks: Simplifies biasing in digital logic circuits (e.g., I²C, SPI).
• Industrial Electronics: Robust performance in PLCs, motor controls, and power supplies.
• Consumer Electronics: Space-saving solution for smartphones, wearables, and IoT devices.
• Automotive Systems: Stable operation in infotainment and ECU modules due to low thermal drift.

Conclusion of MNR34J5ABJ272

The MNR34J5ABJ272 combines miniaturization, reliability, and precision, making it a superior choice for modern electronics. Its isolated circuit design, low thermal drift, and compliance with environmental standards distinguish it from generic resistor arrays. Whether for industrial, automotive, or consumer applications, this component delivers consistent performance while streamlining PCB layout and assembly.