TT Electronics/IRC

GUS-QS8B-01-8250-D

GUS-QS8B-01-8250-D Description

The GUS-QS8B-01-8250-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 825Ω resistance value and a tight 0.5% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. With a 0.75W (3/4W) total power rating and 0.05W per resistor, it delivers reliable performance in compact designs. The device operates over a wide temperature range of -70°C to +125°C, making it suitable for industrial and automotive environments (though not PPAP or Automotive-qualified). Its ±100ppm/°C temperature coefficient ensures stability under thermal stress, while the 100V maximum voltage rating accommodates moderate power applications.

GUS-QS8B-01-8250-D Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog circuits.
• Compact QSOP Package: Measures 4.9mm (L) × 6.02mm (D) × 1.47mm (H) with gull-wing terminals for easy soldering and inspection.
• Robust Power Handling: 0.75W total dissipation (0.05W per resistor) with derated performance up to 125°C.
• Strict Tolerances: ±0.5% resistance accuracy and ±100ppm/°C TCR for precision applications.
• Non-RoHS Compliant: Suitable for legacy or exempted systems requiring leaded components.
• Tube Packaging: Protects components during handling and assembly.

GUS-QS8B-01-8250-D Applications

• Signal Conditioning: Ideal for DAC/ADC reference networks and sensor interfaces.
• Voltage Division: Used in feedback loops and precision measurement circuits.
• Industrial Controls: Reliable performance in PLCs, motor drives, and power supplies.
• Test & Measurement Equipment: Stable resistance for calibration and instrumentation.
• Aerospace & Defense: Non-RoHS compliance may suit certain legacy systems.

Conclusion of GUS-QS8B-01-8250-D

The GUS-QS8B-01-8250-D combines precision, power efficiency, and compactness, making it a standout choice for engineers needing reliable resistor networks in space-constrained designs. Its thin-film technology and tight tolerances outperform thicker-film alternatives in critical applications, while the QSOP package ensures compatibility with automated assembly processes. Though not RoHS-compliant, it remains a robust solution for industrial and specialized sectors where performance outweighs regulatory constraints.