TT Electronics/IRC

GQ8A015761BAT

GQ8A015761BAT Description

The GQ8A015761BAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation and signal conditioning applications. This 8-resistor array features a 5.76KΩ resistance per element with an ultra-tight 0.1% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide -70°C to +125°C operating range. Housed in a ceramic QSOP-16 package, it offers excellent thermal stability and durability, making it ideal for precision analog and digital circuits.

GQ8A015761BAT Features

• High Precision: 0.1% tolerance and ±100ppm/°C TCR for critical accuracy.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical strength.
• Space-Efficient: Compact QSOP-16 (4.9mm x 6.02mm x 1.47mm) footprint with 0.64mm terminal pitch for high-density PCB layouts.
• Reliable Power Handling: 0.1W per resistor (0.75W total) and 100V max rating for stable operation.
• Isolation-Centric Design: "ISOL" circuit configuration minimizes crosstalk in sensitive applications.
• Surface-Mount Ready: Gull-wing termination ensures secure SMD assembly.

GQ8A015761BAT Applications

This resistor network excels in:

• Industrial Control Systems: Precision voltage dividers and feedback networks.
• Medical Electronics: Isolation circuits in patient monitoring equipment.
• Test & Measurement: Calibration and signal conditioning in high-accuracy instruments.
• Automotive (Non-Automotive Rated): Sensor interfaces where stability is critical (note: not PPAP/automotive certified).
• Aerospace & Defense: Ruggedized analog systems requiring long-term reliability.

Conclusion of GQ8A015761BAT

The GQ8A015761BAT stands out for its exceptional precision, thermal resilience, and compact form factor, making it a top choice for engineers designing high-reliability circuits. While not RoHS-compliant or automotive-grade, its ceramic construction and isolation-optimized layout provide superior performance in industrial, medical, and instrumentation applications where accuracy and durability are paramount. Its thin-film technology ensures low noise and long-term stability, solidifying its role in mission-critical systems.