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MNR14E0ABJ431

MNR14E0ABJ431 Description

The MNR14E0ABJ431 from ROHM Semiconductor is a high-performance 4-resistor array designed for precision surface-mount applications. Housed in a compact 1206 (3216 Metric) convex package with long-side terminals, it offers a 430Ω resistance per element with a ±5% tolerance and a ±200ppm/°C temperature coefficient. The device operates at 62.5mW power per element and features an isolated circuit configuration, ensuring minimal crosstalk between resistors. With a low-profile height of 0.024" (0.60mm) and dimensions of 3.20mm x 1.60mm, it is optimized for space-constrained PCB designs. Compliant with ROHS3 and REACH regulations, this resistor array is ideal for industrial and consumer electronics requiring reliable, stable performance.

MNR14E0ABJ431 Features

• 4 isolated resistors in a single 1206 package, reducing board space and assembly costs.
• Convex, long-side terminal design for improved solder joint reliability and mechanical stability.
• ±200ppm/°C temperature coefficient ensures stable performance across varying thermal conditions.
• 62.5mW power rating per resistor, suitable for low-to-moderate power applications.
• ROHS3 and REACH compliant, meeting stringent environmental and safety standards.
• Moisture Sensitivity Level (MSL) 1 (Unlimited), allowing extended storage without baking requirements.
• Tape & Reel (TR) packaging for automated assembly efficiency.

MNR14E0ABJ431 Applications

• Voltage dividers and pull-up/pull-down networks in microcontroller circuits.
• Signal conditioning and impedance matching in communication systems.
• Sensor interfacing and biasing for industrial automation and IoT devices.
• Consumer electronics, including smartphones, tablets, and wearables, where space and reliability are critical.
• Power supply and LED driver circuits requiring stable resistive components.

Conclusion of MNR14E0ABJ431

The MNR14E0ABJ431 resistor array combines compact design, high reliability, and ease of integration, making it a versatile solution for modern electronics. Its isolated resistors, robust construction, and compliance with environmental standards provide a competitive edge over similar models. Whether for industrial, automotive, or consumer applications, this component delivers consistent performance in demanding environments. Engineers can leverage its space-saving footprint and automated assembly compatibility to streamline production while maintaining high circuit integrity.