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EXB-28N4R7JX

EXB-28N4R7JX Description

The EXB-28N4R7JX from Panasonic Electronic Components is a high-performance, surface-mount resistor network designed for precision applications. This 4-resistor array features isolated circuits with a resistance value of 4.7Ω per element and a tolerance of ±5%, ensuring reliable performance in compact designs. Encased in an 0804 convex package with long-side terminals, it offers a low-profile height of 0.018" (0.45mm), making it ideal for space-constrained PCB layouts. The device operates with a power rating of 63mW per resistor and exhibits a stable temperature coefficient of ±200ppm/°C, suitable for environments with moderate thermal fluctuations. Packaged in Tape & Reel (TR), it supports automated assembly processes, enhancing manufacturing efficiency.

EXB-28N4R7JX Features

• Compact Design: Ultra-thin 0804 package (2.00mm x 1.00mm) with convex, long-side terminals for secure mounting.
• High Reliability: ±5% tolerance and ±200ppm/°C temperature coefficient ensure consistent performance.
• Optimized for Automation: Supplied in Tape & Reel (TR) for streamlined pick-and-place assembly.
• Low-Power Efficiency: 63mW power dissipation per resistor balances performance and energy efficiency.
• RoHS & REACH Compliance: Meets environmental standards (REACH Unaffected, ECCN EAR99).

EXB-28N4R7JX Applications

This resistor array excels in:

• Consumer Electronics: Voltage division and pull-up/down circuits in smartphones, tablets, and wearables.
• Industrial Controls: Signal conditioning and termination in PLCs and sensor interfaces.
• Automotive Systems: Robust performance for infotainment and ECU modules (non-safety-critical).
• Telecom Infrastructure: Impedance matching in high-frequency RF modules and baseband units.

Conclusion of EXB-28N4R7JX

The EXB-28N4R7JX combines Panasonic's expertise in miniaturization with robust electrical characteristics, offering a superior alternative to discrete resistors in dense layouts. Its 0804 footprint, stable thermal performance, and compatibility with automated assembly make it a versatile choice for modern electronics. Whether for consumer gadgets or industrial systems, this resistor network delivers precision, reliability, and space savings—key attributes for next-generation designs.