TT Electronics/IRC

GUS-QS8A-02-82R5-DC

GUS-QS8A-02-82R5-DC Description

The GUS-QS8A-02-82R5-DC from TT Electronics/IRC is a high-precision 8-resistor thin film network designed for demanding surface-mount applications. Encased in a compact 16-pin QSOP package, it features an isolated circuit design with a 82.5Ω resistance per resistor, offering a tight ±0.5% tolerance and a low ±50ppm/°C temperature coefficient. With a 0.75W (3/4W) total power rating (0.1W per resistor) and a 100V maximum voltage rating, this component excels in stability and reliability across a wide operating temperature range of -70°C to +125°C. Its gull-wing termination ensures secure PCB mounting, while the thin film technology guarantees superior performance in precision circuits.

GUS-QS8A-02-82R5-DC Features

• High Precision: ±0.5% tolerance and ±50ppm/°C TCR ensure minimal drift in critical applications.
• Robust Power Handling: 0.75W total power dissipation (0.1W per resistor) with derating up to 125°C.
• Compact & Durable: QSOP package (4.9mm × 6.02mm × 1.47mm) with gull-wing leads for reliable SMT assembly.
• Isolated Design: Independent resistors (ISOL configuration) for flexible circuit integration.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation use.
• Thin Film Technology: Delivers low noise, high stability, and long-term reliability.

GUS-QS8A-02-82R5-DC Applications

Ideal for precision analog and digital systems, this resistor network is particularly suited for:

• Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Medical Electronics: Patient monitoring equipment requiring stable resistance values.
• Test & Measurement: Calibration tools, precision sensors, and data acquisition systems.
• Industrial Controls: PLCs, motor drives, and power management modules.
• Communications: RF and baseband circuitry where consistent impedance is critical.

Conclusion of GUS-QS8A-02-82R5-DC

The GUS-QS8A-02-82R5-DC stands out for its exceptional accuracy, power efficiency, and compact form factor, making it a top choice for engineers designing high-reliability electronics. Its isolated thin film resistors, wide temperature range, and robust construction cater to industries demanding precision under harsh conditions. While not automotive-grade or RoHS-compliant, its performance in medical, industrial, and test equipment underscores its versatility and technical superiority over generic resistor arrays.