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EXB-U18821JX

EXB-U18821JX Description

The EXB-U18821JX by Panasonic Electronic Components is a high-performance 4-resistor array designed for precision surface-mount applications. This 0502 (1406 Metric) convex, long-side terminal package offers a compact footprint of 0.055" L × 0.024" W (1.40mm × 0.60mm) with a low-profile height of 0.018" (0.45mm), making it ideal for space-constrained PCB designs. Each resistor in the array features a 820Ω resistance with a ±5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The isolated circuit type and 31mW power rating per element enhance reliability in demanding circuits.

EXB-U18821JX Features

• Compact Design: Ultra-thin 0502 package optimizes board space.
• High Reliability: ROHS3 compliant and REACH unaffected, meeting stringent environmental standards.
• Robust Performance: ±200ppm/°C temperature coefficient ensures minimal resistance drift.
• Ease of Assembly: Surface-mount (SMT) compatible with tape & reel (TR) packaging for automated placement.
• Low Moisture Sensitivity: MSL 1 (Unlimited) rating allows extended shelf life without baking.

EXB-U18821JX Applications

This resistor array excels in:

• Consumer Electronics: Voltage division, pull-up/pull-down networks in smartphones, wearables.
• Industrial Controls: Signal conditioning, sensor interfacing in PLCs and automation systems.
• Telecom Infrastructure: Impedance matching and termination in high-frequency RF modules.
• Medical Devices: Precision analog circuits where space and stability are critical.

Conclusion of EXB-U18821JX

The EXB-U18821JX stands out for its miniaturized form factor, stable thermal performance, and industrial-grade durability. Its isolated 4-resistor configuration and Panasonic's quality assurance make it a superior choice for designers prioritizing density, reliability, and efficiency. Ideal for high-volume production, this component is a versatile solution for modern electronic systems demanding precision in constrained spaces.