TT Electronics/IRC

GUS-QS8B-02-1151-C

GUS-QS8B-02-1151-C Description

The GUS-QS8B-02-1151-C 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 with a 1.15KΩ resistance value, offering a tight ±0.25% tolerance and a low ±50ppm/°C temperature coefficient. Rated for 0.75W (3/4W) total power and 0.05W (1/20W) per resistor, it operates reliably across a wide temperature range of 70°C to 125°C, with a maximum operating temperature of 125°C. Its gull-wing termination and 0.64mm terminal pitch ensure secure PCB mounting, while the compact 4.9mm x 6.02mm x 1.47mm footprint suits space-constrained designs.

GUS-QS8B-02-1151-C Features

• Precision Performance: Thin-film technology ensures low noise, high stability, and exact resistance matching for critical circuits.
• Robust Construction: QSOP package with 100V maximum voltage rating and derated power up to 125°C enhances durability in harsh environments.
• Space Efficiency: 16-pin gull-wing SMD design optimizes board space without compromising thermal or electrical performance.
• Automation-Friendly: Supplied in tube packaging for streamlined pick-and-place assembly.
• Non-Automotive/Non-PPAP: Ideal for industrial, medical, and instrumentation applications where automotive compliance is not required.

GUS-QS8B-02-1151-C Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks, and sensor interfaces in test equipment.
• Medical Electronics: High-reliability circuits in patient monitoring systems and diagnostic devices.
• Industrial Controls: PLC modules, process automation, and power management systems requiring stable resistance values.
• Communications Infrastructure: RF matching networks and filter circuits where low TCR is critical.

Conclusion of GUS-QS8B-02-1151-C

The GUS-QS8B-02-1151-C combines precision, power efficiency, and compactness, making it a superior choice for applications demanding tight tolerance and thermal stability. While not automotive-grade, its thin-film technology and rugged QSOP package cater to high-performance industrial and medical designs. Engineers will appreciate its balance of density, reliability, and ease of integration, particularly in multi-channel systems where consistent resistor performance is paramount.