TT Electronics/IRC

GQ8A018252CAT

GQ8A018252CAT Description

The GQ8A018252CAT from TT Electronics/IRC is a high-precision 8-resistor thin-film network designed for demanding isolation and signal conditioning applications. Encased in a ceramic QSOP package, this 16-pin SMD component offers an 82.5KΩ resistance per resistor with an exceptional ±0.25% tolerance and ±100ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of 70°C to 125°C. With a 0.75W (3/4W) total power rating (0.1W per resistor) and a 100V maximum voltage rating, it is engineered for reliability in precision circuits. The gull-wing termination and 0.64mm terminal pitch facilitate easy surface mounting, while the ceramic construction enhances thermal and mechanical durability.

GQ8A018252CAT Features

• High Precision: ±0.25% tolerance and ±100ppm/°C TCR for stable performance in critical applications.
• Robust Construction: Ceramic case ensures superior thermal dissipation and mechanical strength.
• Space-Efficient Design: Compact 4.9mm × 6.02mm × 1.47mm QSOP package ideal for high-density PCBs.
• Isolation-Centric: ISOL circuit designator minimizes crosstalk, making it suitable for isolated signal paths.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power handling.
• Surface-Mount Ready: Gull-wing leads and 0.64mm pitch simplify automated assembly processes.

GQ8A018252CAT Applications

This resistor network excels in:

• Medical Electronics: Precision analog circuits in patient monitoring equipment.
• Industrial Automation: Signal isolation in PLCs and sensor interfaces.
• Test & Measurement: High-accuracy dividers and calibration circuits.
• Aerospace & Defense: Ruggedized systems requiring stable performance under thermal stress.
• Telecommunications: Isolation in high-frequency signal conditioning modules.

Conclusion of GQ8A018252CAT

The GQ8A018252CAT stands out for its precision, durability, and isolation capabilities, making it a top choice for engineers designing high-reliability systems. Its ceramic QSOP package and thin-film technology deliver unmatched stability in harsh environments, while its compact form factor aligns with modern miniaturization trends. Ideal for medical, industrial, and aerospace applications, this resistor network combines performance with practicality, ensuring long-term operational integrity.