TT Electronics/IRC

GQCB012801CBT

GQCB012801CBT Description

The GQCB012801CBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 23-resistor array features a 2.8KΩ resistance value per resistor with an ultra-tight ±0.25% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide operating 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 precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the tube packaging ensures safe handling and storage.

GQCB012801CBT Features

• High Precision: ±0.25% tolerance and ±100ppm/°C TCR for reliable signal integrity.
• Robust Construction: Ceramic case with a rectangular QSOP package (8.66mm × 6.02mm × 1.47mm) ensures durability.
• Optimized Thermal Performance: Derated power handling up to 125°C for harsh environments.
• Space-Efficient: 24-pin gull-wing SMD design with 0.64mm terminal pitch for high-density layouts.
• Low-Power Efficiency: 1/20W per resistor (1W total) balances performance and energy consumption.
• Non-Automotive Grade: Ideal for industrial, telecom, and instrumentation applications.

GQCB012801CBT Applications

This resistor network excels in:

• Precision voltage dividers and analog signal conditioning in test equipment.
• Feedback networks for op-amps and ADCs/DACs in data acquisition systems.
• Impedance matching and termination in high-speed communication circuits.
• Medical devices requiring stable, low-drift resistance values.
• Industrial control systems where temperature stability and accuracy are critical.

Conclusion of GQCB012801CBT

The GQCB012801CBT stands out for its exceptional precision, compact form factor, and robust ceramic construction, making it a top choice for engineers designing high-reliability electronics. While not PPAP or RoHS compliant, its thin-film technology and tight tolerances cater to specialized applications where performance outweighs regulatory requirements. For space-constrained, high-accuracy circuits, this resistor network delivers unmatched consistency and thermal resilience.