TT Electronics/IRC

GQCB018061GT

GQCB018061GT Description

The GQCB018061GT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features an 8.06KΩ resistance value per resistor 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 a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for demanding circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the tube packaging ensures safe handling and storage.

GQCB018061GT Features

• Precision Thin Film Technology: Delivers excellent stability and low noise for sensitive analog/digital circuits.
• High-Density Integration: 23 resistors in a compact 8.66mm × 6.02mm × 1.47mm QSOP package, ideal for space-constrained designs.
• Robust Construction: Ceramic case enhances thermal and mechanical durability.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Automation-Friendly: Gull-wing leads and 0.64mm pitch enable reliable pick-and-place assembly.
• Non-Automotive (PPAP No): Optimized for industrial, telecom, and instrumentation use.

GQCB018061GT Applications

• Voltage Division/Current Sensing: Precision networks in ADCs, DACs, and sensor interfaces.
• Bus Termination: Ideal for digital communication lines (e.g., SPI, I²C) requiring matched impedance.
• Medical/Test Equipment: Stable performance in patient monitors or oscilloscope frontends.
• Power Management: Used in voltage reference circuits or feedback loops for regulators.
• Aerospace/Defense: Reliable operation in avionics or radar systems due to ceramic ruggedness.

Conclusion of GQCB018061GT

The GQCB018061GT stands out for its precision, compactness, and reliability, making it a top choice for engineers needing high-density resistor networks. Its thin-film technology, ceramic encapsulation, and wide temperature range address challenges in industrial, medical, and communication systems. While not RoHS-compliant, its performance-centric design justifies its use in specialized applications where stability and durability are critical.