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MNR14ERAPJ120

MNR14ERAPJ120 Description

The MNR14ERAPJ120 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 12Ω resistance per element with a ±5% tolerance and ±200ppm/°C temperature coefficient. The device operates at 62.5mW power per element and features isolated circuit topology, making it ideal for signal conditioning and impedance matching. Its RoHS3 compliance, REACH unaffected status, and MSL 1 (Unlimited) rating ensure reliability in harsh environments. Packaged in Tape & Reel (TR), it suits automated assembly processes.

MNR14ERAPJ120 Features

• Compact Design: Measures 0.126" x 0.063" (3.20mm x 1.60mm) with a low-profile 0.024" (0.60mm) height, saving PCB space.
• Stable Performance: ±200ppm/°C TCR ensures minimal resistance drift across temperature fluctuations.
• High Reliability: ROHS3 compliant and REACH unaffected, meeting stringent environmental standards.
• Automation-Friendly: Tape & Reel packaging streamlines high-volume PCB assembly.
• Isolated Configuration: Independent resistors reduce crosstalk, ideal for precision analog circuits.

MNR14ERAPJ120 Applications

• Signal Termination: Perfect for pull-up/pull-down networks in digital interfaces (e.g., I2C, SPI).
• Voltage Division: Used in sensor signal conditioning and ADC reference circuits.
• Impedance Matching: Ensures signal integrity in RF and high-speed PCBs.
• Consumer Electronics: Commonly deployed in smartphones, wearables, and IoT devices due to its compact size.
• Industrial Systems: Reliable performance in PLC modules, motor controls, and power supplies.

Conclusion of MNR14ERAPJ120

The MNR14ERAPJ120 resistor array combines miniaturization, stability, and manufacturability, making it a superior choice for modern electronics. Its isolated design, tight tolerance, and robust construction address challenges in high-density PCBs and temperature-sensitive applications. Whether for consumer gadgets or industrial systems, this component delivers consistent performance while simplifying assembly logistics. Engineers seeking a cost-effective, space-saving solution for resistive networks will find it indispensable.