Panasonic

EXB-28N270JX

EXB-28N270JX Description

The EXB-28N270JX 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 27-ohm 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-28N270JX Features

• Compact & Robust Design: 0804 convex package with 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 under thermal stress.
• Industry Compliance: ROHS3 and REACH unaffected, with MSL 1 (Unlimited) moisture sensitivity for easy handling.
• Efficient Manufacturing: Supplied in tape & reel (TR) packaging for automated assembly.

EXB-28N270JX Applications

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

• Signal conditioning in IoT sensors and wearable electronics.
• Voltage division in portable medical devices.
• Pull-up/down networks in microcontroller-based systems.
• Impedance matching for high-frequency communication modules.
  Its isolated circuit design makes it particularly useful in multi-channel systems where cross-talk mitigation is critical.

Conclusion of EXB-28N270JX

The EXB-28N270JX combines Panasonic's proven quality with a space-saving, high-reliability design, offering engineers a versatile solution for modern electronics. Its low TCR, compact form factor, and compliance with environmental standards make it a superior choice over generic resistor arrays in precision applications. Whether for consumer electronics, industrial controls, or medical devices, this component delivers consistent performance while streamlining PCB layout and assembly processes.