TT Electronics/IRC

GUS-QS8B-02-1070-D

GUS-QS8B-02-1070-D Description

The GUS-QS8B-02-1070-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 107 Ω resistance value and a tight 0.5% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. With a ±50 ppm/°C temperature coefficient, it delivers stable performance across a wide operating range of -70°C to +125°C, making it suitable for environments with thermal fluctuations. The 0.75W (3/4W) total power rating (0.05W per resistor) and 100V maximum voltage rating provide robust handling of moderate power loads while maintaining reliability.

GUS-QS8B-02-1070-D Features

• Precision Thin Film Technology: Ensures low noise, high stability, and minimal drift over time.
• Compact QSOP Package: Measures just 4.9mm (L) × 6.02mm (D) × 1.47mm (H), ideal for space-constrained PCB designs.
• Gull Wing Termination: Facilitates reliable surface-mount assembly with a 0.64mm terminal pitch for automated soldering processes.
• Derated Power Handling: Maintains performance up to 125°C, exceeding standard industrial requirements.
• Non-Automotive (PPAP No): Optimized for industrial, telecom, and instrumentation applications where precision is critical.
• Tube Packaging: Protects components during shipping and handling, ensuring pristine condition for assembly.

GUS-QS8B-02-1070-D Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers in data acquisition systems.
• Medical Electronics: Stable reference circuits in diagnostic equipment.
• Test & Measurement: Calibration networks requiring low TCR (Temperature Coefficient of Resistance).
• Telecommunications: Impedance matching in high-frequency RF modules.
• Industrial Controls: Feedback loops in servo drives and power management ICs.

Conclusion of GUS-QS8B-02-1070-D

The GUS-QS8B-02-1070-D stands out for its combination of precision, compactness, and thermal resilience, making it a superior choice for applications demanding repeatable performance under varying conditions. While not RoHS-compliant, its thin-film construction and tight tolerances offer a competitive edge over thicker-film or less stable alternatives. Engineers will appreciate its balance of power handling and miniaturization, particularly in designs where board real estate and signal integrity are paramount.