TT Electronics/IRC

GQ8A032701DAT

GQ8A032701DAT Description

The GQ8A032701DAT from TT Electronics/IRC is a high-precision 8-resistor thin film network designed for demanding isolation and signal conditioning applications. Encased in a 16-pin QSOP ceramic package, it offers a 2.7KΩ resistance per resistor with an ultra-tight ±0.5% tolerance and a low ±25ppm/°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 rating make it suitable for high-reliability circuits. Its gull-wing termination and surface-mount design facilitate automated assembly, while the ceramic case enhances thermal and mechanical robustness.

GQ8A032701DAT Features

• Precision Performance: Thin-film technology delivers 0.5% tolerance and ±25ppm/°C TCR for minimal drift.
• High Power Handling: 0.1W per resistor (0.75W total) with derating up to 125°C.
• Robust Construction: Ceramic QSOP package ensures durability and excellent heat dissipation.
• Isolation-Centric Design: ISOL circuit designator optimizes signal integrity in isolated systems.
• Automation-Friendly: Gull-wing SMD terminals with 0.64mm pitch for seamless PCB integration.
• Strict Dimensional Tolerances: ±0.1mm (L/H) and ±0.2mm (D) for consistent placement.

GQ8A032701DAT Applications

Ideal for industrial, medical, and instrumentation systems requiring precision and reliability:

• Isolated signal chains in PLCs and data acquisition modules.
• Voltage dividers and current sensing networks in power supplies.
• Impedance matching for RF and communication hardware.
• High-density PCBs where space efficiency and thermal management are critical.
• Automotive test equipment (non-automotive qualified but suited for prototyping).

Conclusion of GQ8A032701DAT

The GQ8A032701DAT excels in precision, power handling, and isolation, outperforming standard networks with its ceramic encapsulation and thin-film stability. While not PPAP or automotive-qualified, its wide temperature range and low TCR make it a top choice for mission-critical analog designs. Engineers will value its repeatable performance in harsh environments and compact layouts.