TT Electronics/IRC

GUS-QS8B-03-1152-JG

GUS-QS8B-03-1152-JG Description

The GUS-QS8B-03-1152-JG from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount PCB assemblies. This 16-pin QSOP package integrates 15 resistors, each with a 11.5KΩ resistance value and a tight ±5% tolerance, ensuring reliable signal conditioning and voltage division. With a ±25ppm/°C temperature coefficient, it delivers exceptional stability across a wide operating temperature range of 70°C to 125°C. The 0.75W (3/4W) total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for demanding circuits. Its gull-wing termination and 0.64mm terminal pitch facilitate robust soldering in automated SMD processes.

GUS-QS8B-03-1152-JG Features

• High-Density Integration: 15 resistors in a compact 4.9mm × 6.02mm × 1.47mm QSOP package, ideal for space-constrained designs.
• Precision Thin-Film Technology: Delivers low noise and high accuracy (±5% tolerance) for sensitive analog/digital circuits.
• Wide Temperature Range: Stable performance from 70°C to 125°C with derated power handling.
• Robust Construction: Gull-wing leads and ±0.1mm height/length tolerances ensure mechanical reliability.
• Non-Automotive (PPAP No): Optimized for industrial, telecom, and instrumentation applications.

GUS-QS8B-03-1152-JG Applications

• Signal Conditioning: Precision voltage dividers in ADC/DAC circuits.
• Medical Electronics: Patient monitoring systems requiring stable resistance under thermal stress.
• Test & Measurement Equipment: Calibration networks and reference circuits.
• Industrial Controls: PLCs and sensor interfaces where space efficiency is critical.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency modules.

Conclusion of GUS-QS8B-03-1152-JG

The GUS-QS8B-03-1152-JG excels in high-density, precision applications where thermal stability and compact form factors are paramount. Its thin-film technology, tight tolerances, and robust QSOP package distinguish it from generic resistor arrays, making it a preferred choice for industrial, medical, and telecom systems. While not RoHS-compliant, its performance in derated high-temperature environments ensures longevity in specialized electronics.