Panasonic

EXB-28V120JX

EXB-28V120JX Description

The EXB-28V120JX 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 12Ω resistance with a ±5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The isolated circuit configuration allows independent resistor operation, enhancing design flexibility.

EXB-28V120JX Features

• Compact & Robust Design: 0804 package with convex 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 under thermal stress.
• Industry Compliance: ROHS3 and REACH unaffected, meeting global environmental standards.
• Easy Integration: Tape & reel (TR) packaging streamlines automated assembly processes.
• Wide Operating Range: MSL 1 (unlimited) moisture sensitivity allows extended shelf life without special handling.

EXB-28V120JX Applications

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

• Signal conditioning in IoT sensors and wearable electronics.
• Voltage division for ADC/DAC reference circuits.
• Pull-up/pull-down networks in microcontroller and FPGA designs.
• Impedance matching in high-frequency communication modules (e.g., RF filters).
• Current-limiting circuits in portable medical devices and automotive control systems.

Conclusion of EXB-28V120JX

The EXB-28V120JX stands out for its compact size, stable thermal performance, and versatility, making it a superior choice over generic resistor arrays. Its isolated circuit design and Panasonic’s quality assurance ensure reliability in high-density PCBs and harsh environments. Ideal for engineers prioritizing space efficiency, repeatability, and compliance, this component is a cornerstone for modern electronics requiring precision resistance networks.