TT Electronics/IRC

GUS-QS8A-02-1200-FF

GUS-QS8A-02-1200-FF Description

The GUS-QS8A-02-1200-FF from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications in surface-mount circuits. This 16-pin QSOP package features 120Ω resistors with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of 70°C to 125°C. With a 0.75W (3/4W) total power rating and 0.1W (1/10W) per resistor, it balances power handling and compactness. The isolated (ISOL) circuit design allows independent resistor operation, while the gull-wing termination ensures reliable SMD assembly. Its 100V maximum voltage rating and thin-film technology make it ideal for high-reliability applications.

GUS-QS8A-02-1200-FF Features

• Precision Resistance: 120Ω ±1% tolerance with ±50ppm/°C TCR for minimal drift.
• Robust Power Handling: 0.75W total (0.1W per resistor) in a compact 4.9mm × 6.02mm × 1.47mm QSOP package.
• High-Temperature Operation: Rated for 125°C max, derated up to 125°C.
• Isolated Design: Independent resistors (ISOL) for flexible circuit integration.
• Thin-Film Technology: Superior stability and accuracy vs. thick-film alternatives.
• Gull-Wing Termination: Ensures secure surface mounting with 0.64mm pitch.
• Non-Automotive/Non-PPAP: Suitable for industrial, telecom, and instrumentation use.

GUS-QS8A-02-1200-FF Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Signal Conditioning: ADC/DAC reference circuits, amplifier biasing.
• Industrial Electronics: PLCs, test equipment, and power management systems.
• Telecom Infrastructure: Filter networks and impedance matching in RF modules.
• Medical Devices: Low-drift circuits requiring long-term stability.

Conclusion of GUS-QS8A-02-1200-FF

The GUS-QS8A-02-1200-FF combines high accuracy, power efficiency, and compact design, making it a standout choice for engineers needing reliable thin-film resistor networks. Its isolated configuration, low TCR, and robust construction cater to demanding applications in industrial, telecom, and precision electronics. While not PPAP or automotive-grade, its performance metrics align with mission-critical commercial and industrial systems where consistency and durability are paramount.