TT Electronics/IRC

GQ8A025602CAT

GQ8A025602CAT Description

The GQ8A025602CAT 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, it features 56K Ohm resistance with an ultra-tight ±0.25% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). The 16-pin gull-wing SMD configuration offers reliable surface-mount compatibility, while its 0.1W (1/10W) power rating per resistor and 0.75W (3/4W) total power rating make it suitable for power-sensitive designs. With a 100V maximum voltage rating and isolated (ISOL) circuit design, this network is engineered for precision and durability in harsh environments.

GQ8A025602CAT Features

• High Precision: ±0.25% tolerance and ±50ppm/°C TCR for minimal drift.
• Robust Construction: Ceramic case ensures thermal stability and mechanical strength.
• Space-Efficient: Compact QSOP package (4.9mm x 6.02mm x 1.47mm) with 0.64mm terminal pitch.
• Isolated Design: Ideal for applications requiring signal separation or noise immunity.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Surface-Mount Ready: Gull-wing terminals for easy PCB integration.

GQ8A025602CAT Applications

This resistor network excels in:

• Industrial Automation: Precision signal conditioning in PLCs and sensors.
• Medical Electronics: Isolation circuits in diagnostic equipment.
• Telecommunications: High-frequency signal processing and impedance matching.
• Automotive (Non-Automotive Rated): Engine control modules (ECMs) where thermal stability is critical.
• Test & Measurement: Calibration circuits requiring low drift and high accuracy.

Conclusion of GQ8A025602CAT

The GQ8A025602CAT stands out for its combination of precision, isolation, and compactness, making it a superior choice for engineers prioritizing reliability in high-performance circuits. Its ceramic construction and thin-film technology deliver unmatched stability, while the QSOP package ensures compatibility with space-constrained designs. Though not PPAP or automotive-rated, it remains a top-tier solution for industrial, medical, and telecom applications demanding exacting standards.