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ESR03EZPJ472

ESR03EZPJ472 Description

The ESR03EZPJ472 from ROHM Semiconductor is a high-performance 4.7 kΩ thick film chip resistor designed for precision surface-mount applications. Encased in a compact 0603 (1608 Metric) package with dimensions of 0.063" L x 0.031" W (1.60mm x 0.80mm), this component offers a ±5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. Rated for 0.25W (1/4W) power dissipation, it is ideal for low-power circuits while maintaining reliability. The resistor is RoHS3 compliant, REACH unaffected, and features a moisture sensitivity level (MSL) of 1 (Unlimited), making it suitable for extended storage and harsh environments.

ESR03EZPJ472 Features

• Thick Film Composition: Provides durability and consistent performance in high-density PCB designs.
• Compact 0603 Package: Saves board space without compromising power handling (0.25W).
• Wide Tolerance & Stability: ±5% resistance tolerance and ±200ppm/°C TCR ensure accuracy over temperature fluctuations.
• Industry-Standard Compliance: Meets ROHS3, REACH, and EAR99 requirements for global use.
• Tape & Reel (TR) Packaging: Optimized for automated assembly, reducing production time and costs.
• Low Moisture Sensitivity (MSL 1): Suitable for long-term storage and humid conditions.

ESR03EZPJ472 Applications

This resistor is ideal for:

• Consumer Electronics: Signal conditioning, pull-up/down circuits in smartphones, wearables, and IoT devices.
• Automotive Systems: Sensor interfaces, infotainment, and lighting controls where space and reliability are critical.
• Industrial Equipment: Precision measurement tools, power supplies, and control modules requiring stable resistance values.
• Medical Devices: Low-power diagnostic equipment where consistent performance is non-negotiable.

Conclusion of ESR03EZPJ472

The ESR03EZPJ472 stands out for its compact size, robust thick film construction, and compliance with stringent environmental standards. Its balance of power handling, tolerance, and thermal stability makes it a versatile choice for modern electronics, particularly in space-constrained or reliability-driven applications. ROHM Semiconductor's reputation for quality further ensures this resistor meets the demands of high-volume production and harsh operating conditions.