TT Electronics/IRC

GUS-QS8A-02-2152-JA

GUS-QS8A-02-2152-JA Description

The GUS-QS8A-02-2152-JA from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 21.5K Ohm resistance value with a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Encased in a 16-pin QSOP package, it offers a compact 4.9mm x 6.02mm footprint with a 1.47mm profile, making it ideal for space-constrained designs. The gull-wing termination ensures reliable surface-mount (SMD) assembly, while its 0.1W (1/10W) power rating per resistor and 0.75W (3/4W) total power rating provide robust handling of moderate power loads.

GUS-QS8A-02-2152-JA Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive circuits.
• Isolated Circuit Design (ISOL): Each resistor operates independently, reducing crosstalk.
• Wide Operating Range: Functions reliably from -55°C to +125°C (derated power up to 125°C).
• High Voltage Tolerance: Supports up to 100V maximum voltage rating.
• Compact QSOP Package: 16-pin gull-wing SMD with 0.64mm terminal pitch for high-density PCB layouts.
• Robust Power Handling: 0.75W total dissipation with derating up to 125°C.
• Strict Tolerances: ±0.1mm height/length and ±0.2mm depth ensure consistent manufacturability.

GUS-QS8A-02-2152-JA Applications

This resistor network excels in:

• Industrial Control Systems: Signal conditioning, isolation, and feedback circuits.
• Medical Electronics: Precision instrumentation requiring low drift (e.g., patient monitors).
• Telecommunications: Impedance matching and termination in high-frequency modules.
• Automotive (Non-Automotive Rated): Non-safety-critical circuits like infotainment or sensors.
• Test & Measurement Equipment: Calibration and reference voltage dividers.

Conclusion of GUS-QS8A-02-2152-JA

The GUS-QS8A-02-2152-JA combines thin-film accuracy, compact packaging, and isolated design to meet demanding circuit requirements. While not automotive-grade or RoHS-compliant, its wide temperature range, high power density, and stable performance make it a standout choice for industrial, medical, and telecom applications. Its QSOP-16 form factor and gull-wing terminals further simplify integration into modern SMD assemblies.