Panasonic

EXB-28V123JX

EXB-28V123JX Description

The EXB-28V123JX from Panasonic Electronic Components is a high-performance 4-resistor array designed for precision surface-mount applications. This 0804 convex, long-side terminal package offers a compact footprint of 2.00mm x 1.00mm (0.079" x 0.039") with a low-profile height of 0.45mm (0.018"), making it ideal for space-constrained PCB designs. Each resistor in the array features a 12kΩ resistance with a ±5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The isolated circuit type design provides independent resistors, eliminating crosstalk and enhancing signal integrity.

EXB-28V123JX Features

• Compact & Robust: 0804 package with convex, long-side terminals for reliable solder joints and mechanical stability.
• High Power Handling: 62.5mW power per element ensures durability in demanding circuits.
• Stable Performance: Low ±200ppm/°C TCR minimizes resistance drift with temperature fluctuations.
• Industry Compliance: ROHS3 compliant, REACH unaffected, and MSL 1 (unlimited) for hassle-free integration.
• Manufacturing Efficiency: Supplied in tape & reel (TR) packaging for automated assembly processes.

EXB-28V123JX Applications

This resistor array excels in applications requiring precision, space savings, and reliability, such as:

• Signal Conditioning: Voltage dividers, pull-up/pull-down networks in IoT and sensor interfaces.
• Consumer Electronics: Miniaturized circuits in smartphones, wearables, and portable devices.
• Industrial Controls: PLCs, motor drivers, and instrumentation where stable resistance values are critical.
• Automotive Electronics: Infotainment systems and ADAS modules benefiting from its AEC-Q200 compliance (implied by Panasonic's automotive-grade standards).

Conclusion of EXB-28V123JX

The EXB-28V123JX stands out as a versatile, high-density resistor array combining Panasonic's reliability with optimized electrical and mechanical properties. Its low-profile design, isolated resistors, and robust tolerance make it a superior choice over generic arrays in precision analog and digital circuits. Whether for consumer, industrial, or automotive applications, this component delivers consistent performance while streamlining PCB layout and assembly workflows.