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MNR14E0ABJ300

MNR14E0ABJ300 Description

The MNR14E0ABJ300 from ROHM Semiconductor is a high-performance 4-resistor array designed for precision surface-mount applications. Encased in a compact 1206 (3216 Metric) convex package with long-side terminals, this device offers a 30Ω resistance per element with a ±5% tolerance and a ±200ppm/°C temperature coefficient. Its isolated circuit configuration ensures minimal crosstalk, making it ideal for signal conditioning and impedance matching. With a 62.5mW power rating per resistor and a low-profile 0.024" (0.60mm) seated height, it balances power handling and space efficiency. Compliant with ROHS3 and REACH standards, it is suitable for environmentally conscious designs.

MNR14E0ABJ300 Features

• Compact & Robust: 1206 package (3.20mm x 1.60mm) with convex design for mechanical stability.
• High Precision: ±5% tolerance and ±200ppm/°C TCR ensure reliable performance across temperature variations.
• Isolated Configuration: Reduces interference between resistors, critical for analog/digital signal integrity.
• Power Efficiency: 62.5mW per element, suitable for low-power circuits.
• MSL 1 (Unlimited): Moisture-resistant for extended shelf life and reliability.
• RoHS3 & REACH Compliant: Meets stringent environmental and safety standards.

MNR14E0ABJ300 Applications

• Signal Conditioning: Pull-up/pull-down resistors in microcontrollers and FPGAs.
• Impedance Matching: High-frequency circuits, RF modules, and communication systems.
• Voltage Division: Sensor interfaces, ADC/DAC reference networks.
• Consumer Electronics: Space-constrained devices like smartphones, wearables, and IoT modules.
• Industrial Controls: PLCs, motor drives, and power management systems requiring stable resistance.

Conclusion of MNR14E0ABJ300

The MNR14E0ABJ300 excels in miniaturized, high-reliability applications where consistent resistance and low crosstalk are paramount. Its 1206 package, isolated design, and RoHS3 compliance make it a superior choice over generic resistor arrays, particularly in consumer electronics and industrial systems. Engineers benefit from its balance of precision, power handling, and environmental resilience, ensuring long-term performance in demanding environments.