TT Electronics/IRC

GQCB0195R3GT

GQCB0195R3GT Description

The GQCB0195R3GT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 23-resistor array features a 95.3Ω resistance value with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 24-pin QSOP ceramic package, it offers excellent thermal stability and durability, making it suitable for high-reliability environments. With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is ideal for precision analog and digital circuits.

GQCB0195R3GT Features

• Thin-film technology for superior accuracy and low noise.
• Ceramic case ensures high thermal conductivity and mechanical robustness.
• Gull-wing termination for reliable surface-mount (SMD) assembly.
• Compact dimensions (8.66mm x 6.02mm x 1.47mm) with tight tolerances (±0.1mm height, ±0.2mm depth).
• BUS circuit designator simplifies integration into bus line applications.
• QSOP package with 0.64mm terminal pitch for high-density PCB layouts.
• Non-automotive (PPAP No) but suitable for industrial and telecom applications.

GQCB0195R3GT Applications

This resistor network excels in:

• Precision voltage dividers and signal conditioning circuits.
• Analog-to-digital converters (ADCs) and digital-to-analog converters (DACs).
• Bus termination in high-speed data communication systems.
• Industrial control systems requiring stable resistance under thermal stress.
• Medical electronics where consistent performance is critical.

Conclusion of GQCB0195R3GT

The GQCB0195R3GT stands out for its thin-film precision, robust ceramic construction, and compact QSOP footprint, making it a top choice for engineers designing high-performance circuits. Its low TCR, tight tolerance, and high power handling make it superior to thicker-film or less stable alternatives. While not RoHS-compliant, its reliability in industrial and telecom applications ensures long-term performance in critical systems.