TT Electronics/IRC

GUS-QS8B-00-1582-J

GUS-QS8B-00-1582-J Description

The GUS-QS8B-00-1582-J from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount configurations. This 16-pin QSOP package integrates 15 resistors, each with a 15.8KΩ resistance value and a 5% tolerance, delivering a total power rating of 0.75W (3/4W). The device operates over a wide temperature range of 70°C to 125°C (derated) and withstands maximum operating temperatures up to 125°C, making it suitable for demanding environments. Its ±250ppm/°C temperature coefficient ensures stable performance under thermal variations. The gull-wing termination and 0.64mm terminal pitch facilitate reliable PCB mounting, while the compact 4.9mm x 6.02mm x 1.47mm footprint optimizes board space.

GUS-QS8B-00-1582-J Features

• Thin-Film Technology: Offers superior accuracy and stability compared to thick-film alternatives.
• High Power Handling: 0.05W per resistor (total 0.75W) enables robust performance in power-sensitive circuits.
• Wide Voltage Rating: Supports up to 100V, ideal for industrial and automotive (non-automotive compliant) applications.
• Precision Tolerance: 5% resistance tolerance and tight dimensional tolerances (±0.1mm height/length, ±0.2mm depth) ensure consistency.
• Compact QSOP Package: Space-efficient rectangular design with 1.63mm seated height suits high-density PCB layouts.
• Non-RoHS Compliant: Suitable for legacy or specialized systems where RoHS exemptions apply.

GUS-QS8B-00-1582-J Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/pull-down networks in analog/digital circuits.
• Industrial Controls: Robust performance in PLCs, motor drives, and sensor interfaces.
• Test & Measurement Equipment: Stable resistance values critical for calibration and instrumentation.
• Telecommunications: Signal integrity in high-frequency RF modules and baseband processing.
• Legacy Systems: Non-RoHS compliance makes it a fit for military or aerospace applications with specific material requirements.

Conclusion of GUS-QS8B-00-1582-J

The GUS-QS8B-00-1582-J combines thin-film precision, high power density, and compact packaging to address complex circuit design challenges. Its wide temperature range, low TCR, and gull-wing SMD compatibility make it a reliable choice for engineers prioritizing performance in constrained spaces. While not automotive-grade, its 100V rating and 15-resistor array offer versatility for industrial, telecom, and legacy systems. For designs demanding stable, high-density resistance networks, this model stands out for its balance of technical rigor and practical adaptability.