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MNR14E0ABJ434

MNR14E0ABJ434 Description

The MNR14E0ABJ434 from ROHM Semiconductor is a high-performance 4-resistor array designed for precision surface-mount applications. Packaged in a compact 1206 (3216 Metric) convex, long-side terminal format, it offers a 430kΩ resistance per element with a ±5% tolerance and a ±200ppm/°C temperature coefficient. The device operates within a 62.5mW power rating per resistor, ensuring reliable performance in demanding circuits. Its isolated circuit configuration enhances flexibility in design, while the RoHS3 compliance and REACH unaffected status make it suitable for environmentally conscious applications. The Tape & Reel (TR) packaging facilitates automated assembly, and its Moisture Sensitivity Level (MSL) 1 rating ensures durability in humid conditions.

MNR14E0ABJ434 Features

• Compact Design: Measures 0.126" x 0.063" (3.20mm x 1.60mm) with a low-profile 0.024" (0.60mm) height, ideal for space-constrained PCBs.
• Stable Performance: ±200ppm/°C temperature coefficient ensures minimal resistance drift across operating temperatures.
• High Reliability: 62.5mW power rating per resistor and isolated circuit type enhance thermal and electrical stability.
• Automation-Friendly: Supplied in Tape & Reel (TR) for efficient pick-and-place assembly.
• Environmental Compliance: RoHS3 compliant and REACH unaffected, meeting global regulatory standards.

MNR14E0ABJ434 Applications

This resistor array excels in precision analog and digital circuits, including:

• Voltage dividers and pull-up/pull-down networks in microcontrollers.
• Signal conditioning for sensors and ADCs in industrial automation.
• Impedance matching in communication modules (e.g., IoT devices).
• Power supply feedback loops requiring stable resistance values.
  Its isolated configuration allows independent use of each resistor, making it versatile for complex PCB layouts.

Conclusion of MNR14E0ABJ434

The MNR14E0ABJ434 combines miniaturization, stability, and compliance in a single package, making it a superior choice for modern electronics. Its high power tolerance, low thermal drift, and automation-ready packaging cater to both prototyping and mass production. Engineers will appreciate its flexibility in circuit design and adherence to environmental standards, ensuring long-term reliability in applications ranging from consumer electronics to industrial systems.