TT Electronics/IRC

GQ8A011300CT

GQ8A011300CT Description

The GQ8A011300CT from TT Electronics/IRC is a high-precision 8-resistor thin film network designed for demanding isolation and signal conditioning applications. Housed in a 16-pin QSOP ceramic package, it offers a 130Ω resistance per element with an exceptional ±0.25% tolerance and ±100ppm/°C temperature coefficient, ensuring stability across a wide -70°C to +125°C operating range. The 0.75W (3/4W) total power rating and 100V maximum voltage make it suitable for high-reliability circuits. Its gull-wing termination and surface-mount design facilitate automated assembly, while the ceramic case provides superior thermal and mechanical robustness.

GQ8A011300CT Features

• Precision Performance: Thin film technology delivers 0.25% tolerance and ±100ppm/°C TCR for minimal drift.
• Robust Construction: Ceramic QSOP package ensures durability and efficient heat dissipation.
• High Power Handling: 0.1W per resistor (0.75W total) derated up to 125°C.
• Isolation-Centric Design: ISOL circuit configuration ideal for signal separation and noise reduction.
• Automation-Friendly: Gull-wing leads and 0.64mm pitch enable seamless SMD placement.
• Wide Compatibility: 100V rating and 16-pin layout suit diverse PCB designs.

GQ8A011300CT Applications

This resistor network excels in:

• Industrial Control Systems: Precision voltage dividers and current sensing in PLCs.
• Medical Electronics: Signal isolation in patient monitoring equipment.
• Telecommunications: Impedance matching and line termination in high-frequency circuits.
• Test & Measurement: Calibration and reference circuits requiring low drift.
• Aerospace & Defense: Ruggedized applications demanding reliability under thermal stress.

Conclusion of GQ8A011300CT

The GQ8A011300CT stands out for its precision, power efficiency, and isolation capabilities, making it a top choice for engineers prioritizing stability in harsh environments. Its ceramic encapsulation, thin film accuracy, and SMD compatibility offer a competitive edge over plastic-cased alternatives. While non-automotive and non-RoHS, its performance in industrial, medical, and telecom systems justifies its niche as a high-end resistor network. For designs requiring tight tolerances and thermal resilience, this model delivers unmatched reliability.