TT Electronics/IRC

GQ8A035602BAT

GQ8A035602BAT Description

The GQ8A035602BAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 8-resistor network features a 56K Ohm resistance value per resistor with an exceptional 0.1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring minimal drift across operating conditions. Housed in a 16-pin QSOP ceramic package, it offers superior thermal stability and durability, making it ideal for precision analog and digital circuits. The isolated (ISOL) circuit design allows independent resistor functionality, while the gull-wing termination ensures reliable surface-mount assembly. With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, this component excels in high-reliability environments.

GQ8A035602BAT Features

• Precision Performance: 0.1% tolerance and ±25ppm/°C TCR for stable operation in temperature-varying conditions.
• Robust Construction: Ceramic case and thin-film technology provide excellent thermal and long-term stability.
• High Power Handling: 0.1W per resistor (0.75W total) derated from 70°C to 125°C, suitable for power-sensitive designs.
• Compact & Reliable: QSOP package (4.9mm x 6.02mm x 1.47mm) with ±0.1mm length/height tolerances for consistent PCB integration.
• Isolated Design: Independent resistors enable flexible circuit configurations without crosstalk.
• Surface-Mount Ready: Gull-wing leads with 0.64mm pitch for automated assembly compatibility.

GQ8A035602BAT Applications

This resistor network is optimized for:

• Precision instrumentation (e.g., multimeters, oscilloscopes).
• Medical electronics requiring high accuracy (e.g., patient monitoring systems).
• Industrial control systems (PLC analog I/O, sensor signal conditioning).
• Telecommunications infrastructure (RF modules, baseband processing).
• Automotive test/validation systems (non-automotive grade but suitable for prototyping).

Conclusion of GQ8A035602BAT

The GQ8A035602BAT stands out for its combination of precision, power handling, and isolation, making it a superior choice over generic resistor arrays. Its ceramic thin-film construction ensures reliability in harsh environments, while the QSOP footprint balances space efficiency with performance. Engineers seeking low-drift, high-accuracy networks for critical analog designs will find this model exceptionally capable. Though not PPAP or automotive-qualified, its 125°C operating range and tight tolerances make it a versatile solution for industrial, medical, and test equipment applications.