TT Electronics/IRC

GQ8B011131CCT

GQ8B011131CCT Description

The GQ8B011131CCT 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 (Ceramic) package, each with a 1.13KΩ resistance and an ultra-tight ±0.25% tolerance. The network delivers a total power rating of 0.75W (3/4W) with 0.05W (1/20W) per resistor, ensuring reliable performance in compact designs. Its ±100ppm/°C temperature coefficient and 125°C maximum operating temperature make it suitable for stable operation across a wide thermal range. The gull-wing termination and surface-mount (SMD) design facilitate easy PCB integration, while the ceramic case enhances durability and heat dissipation.

GQ8B011131CCT Features

• Precision Thin Film Technology: Ensures low noise and high stability for sensitive analog/digital circuits.
• Compact QSOP Package: Measures 4.9mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm height/length).
• High Voltage Rating: Supports up to 100V, ideal for industrial and instrumentation use.
• Automotive-Grade Alternatives: While not PPAP or Automotive-compliant, its 70–125°C derated power range suits harsh environments.
• Non-RoHS Compliance: May be preferred for legacy or specialized applications requiring non-RoHS materials.

GQ8B011131CCT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers or feedback networks in data acquisition systems.
• Medical Equipment: Stable resistance values critical for diagnostic devices.
• Industrial Controls: Robust performance in PLCs and motor drivers.
• Telecom Infrastructure: High-frequency PCBs where minimal TCR drift is vital.

Conclusion of GQ8B011131CCT

The GQ8B011131CCT combines precision, power efficiency, and compactness, making it a standout choice for engineers needing reliable resistor networks in space-constrained, high-performance designs. Its ceramic construction, tight tolerances, and broad thermal range offer advantages over plastic-encased alternatives, particularly in applications demanding long-term stability. While not suited for automotive use, it remains a versatile solution for industrial, medical, and telecom sectors.