TT Electronics/IRC

GUS-QS8A-01-1503-GF

GUS-QS8A-01-1503-GF Description

The GUS-QS8A-01-1503-GF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 150K Ohm resistance with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of 70°C to 125°C. Housed in a compact 16-pin QSOP (QSOP-16) package, it offers a 0.75W (3/4W) total power rating and 0.1W per resistor, making it suitable for high-density PCB designs. The gull-wing termination and 0.64mm terminal pitch facilitate reliable surface-mount (SMD) assembly, while its 100V maximum voltage rating enhances durability in demanding circuits.

GUS-QS8A-01-1503-GF Features

• Precision Thin Film Technology: Delivers superior accuracy and stability compared to thick-film alternatives.
• Isolated Circuit Design (ISOL): Each resistor operates independently, ideal for multi-channel signal conditioning.
• Compact Form Factor: Measures just 4.9mm (L) × 6.02mm (D) × 1.47mm (H), optimizing board space.
• High Power Handling: 0.75W total dissipation with derated performance up to 125°C.
• Robust Construction: QSOP package with gull-wing leads ensures mechanical reliability in vibration-prone environments.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GUS-QS8A-01-1503-GF Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Medical Electronics: Patient monitoring systems requiring stable resistance values.
• Test & Measurement Equipment: High-accuracy multichannel calibration circuits.
• Telecommunications: Isolation resistors in RF and baseband signal paths.
• Industrial Controls: PLCs and sensor interfaces demanding low TCR and long-term reliability.

Conclusion of GUS-QS8A-01-1503-GF

The GUS-QS8A-01-1503-GF excels in applications requiring precision, compactness, and thermal stability. Its thin-film construction, isolated design, and high power rating distinguish it from generic resistor networks, making it a preferred choice for engineers prioritizing performance in constrained layouts. While not RoHS-compliant, its tube packaging ensures protection during handling and assembly. Ideal for industrial and professional electronics, this network balances cost-effectiveness with technical rigor.