Panasonic

EXB-28V681JX

EXB-28V681JX Description

The EXB-28V681JX 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 680Ω resistance with a ±5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The isolated circuit type provides independent resistor functionality, while the 62.5mW power rating per element ensures reliable operation in low-power circuits.

EXB-28V681JX Features

• Compact Design: Ultra-thin 0804 package with convex, long-side terminals for efficient PCB space utilization.
• Stable Performance: Low ±200ppm/°C temperature coefficient and ±5% tolerance for consistent resistance values.
• High Reliability: ROHS3 compliant and REACH unaffected, meeting stringent environmental and safety standards.
• Surface-Mount Ready: MSL 1 (Unlimited) moisture sensitivity ensures easy handling and storage.
• Isolated Resistors: Independent 680Ω resistors allow flexible circuit configurations.
• Wide Compatibility: Suitable for 62.5mW power dissipation per element, ideal for low-power applications.

EXB-28V681JX Applications

This resistor array excels in precision analog and digital circuits, including:

• Voltage dividers and pull-up/pull-down networks in microcontrollers and sensors.
• Signal conditioning in IoT devices and wearable electronics.
• Impedance matching for high-frequency communication modules.
• Current-limiting circuits in portable consumer electronics.
• Automotive and industrial control systems requiring stable, compact resistor networks.

Conclusion of EXB-28V681JX

The EXB-28V681JX stands out as a robust, space-efficient solution for modern electronics, combining Panasonic's reliability with a compact, high-performance design. Its isolated resistors, low thermal drift, and surface-mount compatibility make it a preferred choice for engineers designing dense, high-reliability PCBs. Whether for consumer electronics, automotive systems, or industrial controls, this resistor array delivers precision and durability in a minimal footprint.