TT Electronics/IRC

GUS-QS8A-02-8202-CA

GUS-QS8A-02-8202-CA Description

The GUS-QS8A-02-8202-CA from TT Electronics/IRC is a high-precision 8-resistor thin film network designed for demanding surface-mount applications. Featuring an 82K Ohm resistance with an ultra-tight 0.25% tolerance and a low ±50ppm/°C temperature coefficient, this component ensures stable performance across a wide temperature range of 70°C to 125°C. Encased in a 16-pin QSOP package with gull wing terminations, it offers a compact footprint (4.9mm length × 6.02mm depth × 1.47mm height) and a 0.64mm terminal pitch, making it ideal for high-density PCB designs. With a 0.75W (3/4W) total power rating (0.1W per resistor) and a 100V maximum voltage rating, it balances power handling with precision. The isolated (ISOL) circuit design enhances flexibility in circuit configurations.

GUS-QS8A-02-8202-CA Features

• High Precision: 0.25% tolerance and ±50ppm/°C TCR for stable performance in precision analog circuits.
• Robust Construction: Thin film technology ensures low noise and high reliability.
• Compact & Durable: QSOP package with gull wing leads for secure surface mounting and vibration resistance.
• Wide Operating Range: Rated for -55°C to +125°C, derated up to 125°C.
• Isolated Design: Independent resistors allow versatile circuit integration.
• High Voltage Tolerance: 100V rating suits industrial and instrumentation applications.

GUS-QS8A-02-8202-CA Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning in test equipment.
• Industrial Electronics: PLCs, motor controls, and power supplies requiring stable resistance under thermal stress.
• Medical Devices: Low-noise signal processing in diagnostic equipment.
• Communications: RF and signal conditioning modules where space and accuracy are critical.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical systems.

Conclusion of GUS-QS8A-02-8202-CA

The GUS-QS8A-02-8202-CA stands out for its precision, compactness, and isolation flexibility, making it a superior choice for high-density, high-reliability designs. While not PPAP or automotive-qualified, its thin film technology and tight tolerances cater to industrial, medical, and communication applications where accuracy and thermal stability are paramount. Its QSOP package ensures compatibility with automated assembly processes, reducing manufacturing costs. For engineers seeking a balance of performance and space efficiency, this resistor network delivers exceptional value.