TT Electronics/IRC

GQ8A012150BAT

GQ8A012150BAT Description

The GQ8A012150BAT from TT Electronics/IRC is a high-precision 8-resistor thin-film network designed for demanding isolation (ISOL) applications. Encased in a ceramic QSOP package, it offers a 215 Ω resistance per resistor with an exceptional 0.1% tolerance and a ±100 ppm/°C temperature coefficient, ensuring stability across a wide operating range of 70°C to 125°C. The device features 16 gull-wing terminals for reliable surface-mount (SMD) assembly, with a compact footprint of 4.9 mm × 6.02 mm × 1.47 mm and a 0.64 mm terminal pitch. Rated for 100 V maximum voltage and 0.75 W total power dissipation, it combines precision with robust performance in harsh environments.

GQ8A012150BAT Features

• High Precision: 0.1% tolerance and ±100 ppm/°C TCR for stable performance in precision circuits.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Space-Efficient: Compact QSOP package (4.9 mm × 6.02 mm) ideal for high-density PCB designs.
• Isolation-Centric Design: ISOL circuit configuration for noise-sensitive or high-voltage applications.
• Reliable Termination: Gull-wing leads for secure SMD soldering and mechanical resilience.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power handling.

GQ8A012150BAT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring tight tolerance.
• Isolation Buffers: Signal conditioning in industrial automation or medical equipment.
• High-Frequency Systems: RF and communication devices where low parasitic effects are critical.
• Automotive & Aerospace: Non-automotive grade but suitable for benign-environment instrumentation.
• Test & Measurement Equipment: Calibration circuits and reference standards.

Conclusion of GQ8A012150BAT

The GQ8A012150BAT stands out for its precision, compactness, and isolation-focused design, making it a top choice for engineers needing reliable thin-film networks in constrained or noise-sensitive layouts. While not PPAP or automotive-qualified, its ceramic construction and tight electrical specs ensure longevity in industrial, telecom, and instrumentation applications. Its 0.1% tolerance and low TCR provide unmatched accuracy, while the QSOP package simplifies integration into modern SMD assemblies.