TT Electronics/IRC

GQ8B017870BAT

GQ8B017870BAT Description

The GQ8B017870BAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerance and stability. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a uniform 787Ω resistance value, each rated at 0.05W (1/20W) and collectively delivering 0.75W (3/4W) total power dissipation. The network features a 0.1% tolerance and a low ±100ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range (70°C to 125°C). Encased in a ceramic package, it offers superior thermal management and durability, with gull-wing terminations for robust surface-mount (SMD) assembly.

GQ8B017870BAT Features

• Precision Engineering: Thin-film technology delivers 0.1% tolerance and ±100ppm/°C TCR for stable operation in precision circuits.
• Robust Construction: Ceramic case enhances thermal conductivity and mechanical strength, ideal for harsh environments.
• High-Density Integration: 15 resistors in a compact QSOP-16 package (4.9mm x 6.02mm x 1.47mm) save PCB space.
• Automotive-Grade Reliability: While not PPAP-certified, its 125°C max operating temperature suits industrial and extended-temperature applications.
• Low-Noise Performance: Thin-film design minimizes parasitic effects, critical for analog signal conditioning.

GQ8B017870BAT Applications

This resistor network excels in:

• Voltage Division & Signal Conditioning: Precision dividers in data acquisition systems.
• Medical & Test Equipment: High-accuracy instrumentation requiring minimal drift.
• Industrial Controls: Feedback networks in motor drives or power supplies.
• Aerospace & Defense: Ruggedized electronics where temperature stability is critical.
• Communication Systems: Impedance matching in RF modules.

Conclusion of GQ8B017870BAT

The GQ8B017870BAT stands out for its exceptional precision, compact footprint, and ceramic-enhanced reliability. Its low TCR and tight tolerance make it a superior choice over thicker-film or less stable alternatives. While not RoHS-compliant, its performance in high-temperature, precision-critical applications justifies its use in specialized industrial and embedded systems. Engineers seeking a space-efficient, high-accuracy resistor network will find this model ideal for reducing BOM complexity without compromising performance.