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MNR14ERAPJ3R3

MNR14ERAPJ3R3 Description

The MNR14ERAPJ3R3 from ROHM Semiconductor is a high-performance 4-resistor array designed for precision surface-mount applications. This device features 3.3Ω resistors with a ±5% tolerance and a ±500ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. Encased in a compact 1206 (3216 Metric) convex package with long-side terminals, it offers a 62.5mW power rating per element and operates within a 0.024" (0.60mm) seated height profile, making it ideal for space-constrained PCB designs. The isolated circuit configuration enhances signal integrity, while RoHS3 compliance and REACH unaffected status ensure environmental and regulatory adherence. Packaged in Tape & Reel (TR), it is optimized for automated assembly processes.

MNR14ERAPJ3R3 Features

• 4 isolated 3.3Ω resistors in a single 1206 package, reducing board footprint.
• ±5% tolerance and ±500ppm/°C TCR for reliable performance in temperature-sensitive applications.
• 62.5mW power dissipation per resistor, suitable for low-power circuits.
• Convex, long-side terminal design improves solder joint reliability and mechanical stability.
• RoHS3 compliant and MSL 1 (Unlimited) rated, ensuring compatibility with lead-free processes and extended shelf life.
• Surface-mount 1206 package (3.20mm x 1.60mm) with a 0.60mm profile, ideal for high-density layouts.

MNR14ERAPJ3R3 Applications

This resistor array excels in precision voltage division, current limiting, and pull-up/pull-down networks in:

• Consumer electronics (e.g., smartphones, wearables) requiring compact, high-density components.
• Industrial control systems where stable resistance under thermal stress is critical.
• Automotive electronics (non-safety-critical) due to its robust construction and tolerance for environmental fluctuations.
• Signal conditioning circuits in IoT devices, leveraging its isolated design to minimize crosstalk.

Conclusion of MNR14ERAPJ3R3

The MNR14ERAPJ3R3 combines space efficiency, reliability, and ease of integration, making it a superior choice for modern electronic designs. Its balanced performance in tolerance, power handling, and thermal stability positions it as a versatile solution for applications demanding precision and durability. ROHM Semiconductor’s commitment to quality ensures this component meets stringent industry standards while addressing the needs of high-volume manufacturing.