TT Electronics/IRC

GQ8B028060GAT

GQ8B028060GAT Description

The GQ8B028060GAT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. Encased in a ceramic QSOP package, this 16-pin surface-mount device integrates 15 resistors with a 806Ω resistance value and a tight 2% tolerance. Its thin-film technology ensures excellent stability, with a low ±50ppm/°C temperature coefficient, making it ideal for environments with fluctuating thermal conditions. The network operates across a wide temperature range (70°C to 125°C) and supports a maximum voltage rating of 100V, with a total power rating of 0.75W (3/4W) and 0.05W (1/20W) per resistor.

GQ8B028060GAT Features

• High-Density Integration: 15 resistors in a compact QSOP-16 package (4.9mm × 6.02mm × 1.47mm) save PCB space.
• Precision Performance: 2% tolerance and ±50ppm/°C TCR ensure reliable signal integrity in analog/digital systems.
• Robust Construction: Ceramic substrate and gull-wing termination enhance thermal and mechanical durability.
• Automated Assembly Friendly: Surface-mount design with 0.64mm terminal pitch simplifies high-volume manufacturing.
• Wide Operating Range: Suitable for -55°C to +125°C (derated above 70°C), meeting industrial-grade requirements.
• Non-Automotive (PPAP No): Optimized for industrial, telecom, and instrumentation use.

GQ8B028060GAT Applications

This resistor network excels in:

• Voltage Division/Current Limiting: Precision dividers in ADC/DAC circuits.
• Pull-Up/Pull-Down Networks: Signal conditioning in microcontrollers and FPGAs.
• Impedance Matching: High-frequency PCBs and communication modules.
• Medical/Test Equipment: Where stability and low drift are critical.
• Power Management: Load balancing in low-power DC/DC converters.

Conclusion of GQ8B028060GAT

The GQ8B028060GAT combines space efficiency, precision, and thermal resilience, making it a superior choice for engineers designing compact, high-reliability systems. Its ceramic thin-film construction outperforms carbon or thick-film alternatives in stability, while the QSOP package ensures compatibility with automated SMT processes. Though not RoHS-compliant, it remains a go-to solution for industrial and telecom applications requiring long-term performance under thermal stress. For designs demanding tight tolerances and minimal drift, this network delivers unmatched value.