TT Electronics/IRC

GQCB016801FBT

GQCB016801FBT Description

The GQCB016801FBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 23-resistor array features a 6.8K Ohm resistance value per resistor with a tight 1% 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 high-reliability circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances thermal and mechanical durability.

GQCB016801FBT Features

• Precision Thin Film Technology: Delivers excellent stability, low noise, and high accuracy.
• Robust Ceramic Package: Ensures superior thermal dissipation and mechanical strength.
• High-Density Integration: 23 resistors in a compact 8.66mm × 6.02mm × 1.47mm QSOP footprint.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Automotive-Grade Alternatives: While not PPAP or automotive-qualified, its performance parallels such standards.
• Strict Tolerances: ±0.1mm height/length and ±0.2mm depth tolerances ensure consistent manufacturability.

GQCB016801FBT Applications

Ideal for precision analog and digital circuits, the GQCB016801FBT excels in:

• Voltage Division & Signal Conditioning: Critical in sensor interfaces and ADC/DAC circuits.
• Bus Termination Networks: Its BUS designator optimizes impedance matching in high-speed data lines.
• Industrial Control Systems: Stable performance in harsh environments (e.g., PLCs, motor drives).
• Medical Electronics: Low-noise characteristics suit diagnostic equipment.
• Aerospace & Defense: Ceramic construction meets ruggedness requirements for avionics.

Conclusion of GQCB016801FBT

The GQCB016801FBT stands out for its precision, durability, and space-saving design, offering engineers a reliable solution for complex resistor networks. Its thin-film technology, ceramic housing, and tight tolerances make it superior to generic thick-film arrays, particularly in applications demanding long-term stability and thermal resilience. While not RoHS-compliant, its performance justifies use in niche industrial and professional electronics where reliability trumps regulatory constraints.