TT Electronics/IRC

GUS-QS8B-03-8252-D

GUS-QS8B-03-8252-D Description

The GUS-QS8B-03-8252-D from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP package integrates 15 resistors, each with a 82.5KΩ resistance value and a tight 0.5% tolerance, ensuring exceptional accuracy in circuit designs. The network operates over a wide temperature range of 70°C to 125°C (derated) with a maximum operating temperature of 125°C, making it suitable for environments requiring thermal stability. Its ±25ppm/°C temperature coefficient minimizes resistance drift, while the 0.75W (3/4W) total power rating (0.05W per resistor) ensures reliable performance in power-sensitive applications.

GUS-QS8B-03-8252-D Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• Compact QSOP Package: Measures 4.9mm (L) x 6.02mm (D) x 1.47mm (H) with ±0.1mm length/height tolerances, ideal for space-constrained PCB layouts.
• High Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation use.
• Gull Wing Termination: Ensures robust surface-mount (SMD) compatibility with a 0.64mm terminal pitch for automated assembly.
• Non-Automotive (PPAP No): Optimized for commercial and industrial applications where PPAP compliance is not required.
• Tube Packaging: Facilitates safe handling and storage during manufacturing.

GUS-QS8B-03-8252-D Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits due to its 0.5% tolerance.
• Signal Conditioning: Stable performance in sensor interfaces and feedback loops.
• Medical/Test Equipment: Where low drift (±25ppm/°C) and high accuracy are paramount.
• Industrial Control Systems: Robust operation under 100V and 125°C extremes.
• Communication Hardware: Reliable signal integrity in RF and analog modules.

Conclusion of GUS-QS8B-03-8252-D

The GUS-QS8B-03-8252-D stands out for its precision, compactness, and thermal resilience, offering superior performance in high-accuracy circuits. While not RoHS-compliant or automotive-grade, its thin-film technology and tight tolerances make it a preferred choice for industrial, medical, and communication applications. Engineers will appreciate its balance of power handling, stability, and miniaturization, ensuring long-term reliability in critical designs.