TT Electronics/IRC

GQ8B011372CT

GQ8B011372CT Description

The GQ8B011372CT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding circuit applications. It features 15 resistors in a 16-pin QSOP package with a 13.7KΩ resistance value and an ultra-tight ±0.25% tolerance, ensuring exceptional accuracy. The ceramic case and gull-wing termination enable reliable surface-mount (SMD) assembly, while the ±100ppm/°C temperature coefficient guarantees stable performance across a wide operating range (70°C to 125°C). With a 0.75W (3/4W) total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for precision analog and digital systems.

GQ8B011372CT Features

• High Precision: ±0.25% tolerance and ±100ppm/°C TCR for stable, accurate performance.
• Robust Construction: Ceramic case with gull-wing leads for durability and ease of soldering.
• Optimized Power Handling: 0.75W total dissipation (0.05W per resistor) at derated temperatures up to 125°C.
• Compact & Reliable: QSOP package (4.9mm × 6.02mm × 1.47mm) with tight dimensional tolerances (±0.1mm height/length).
• BUS Circuit Design: Ideal for bus termination, voltage division, and pull-up/down applications.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation use (PPAP not required).

GQ8B011372CT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Digital Systems: Bus termination for high-speed data lines (e.g., DDR, PCIe).
• Test & Measurement Equipment: Calibration circuits and signal conditioning.
• Industrial Controls: PLCs and motor drives requiring stable resistance under thermal stress.
• Telecom Infrastructure: RF modules and baseband processing where low drift is critical.

Conclusion of GQ8B011372CT

The GQ8B011372CT combines thin-film accuracy, ceramic reliability, and compact SMD design for high-performance electronics. Its low TCR, tight tolerance, and robust power handling make it superior to generic thick-film networks, particularly in precision applications. While not RoHS-compliant, it remains a top choice for engineers prioritizing thermal stability and long-term consistency in industrial and communication systems.