TT Electronics/IRC

GQCB022201GFT

GQCB022201GFT Description

The GQCB022201GFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features a 2.2KΩ resistance value per element with a tight 2% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -55°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 circuit designs. The gull-wing termination and surface-mount (SMD) design facilitate easy PCB integration, while the tube packaging ensures safe handling and storage.

GQCB022201GFT Features

• Precision Thin Film Technology: Delivers excellent stability, low noise, and high accuracy.
• Robust Ceramic Case: Enhances thermal performance and durability in harsh environments.
• Compact QSOP Package (8.66mm x 6.02mm x 1.47mm): Ideal for space-constrained designs.
• Wide Temperature Range: Operates reliably from -55°C to +125°C, with derated power up to 125°C.
• Low TCR (±50ppm/°C): Minimizes resistance drift under thermal stress.
• BUS Circuit Designator: Optimized for bus line termination and signal conditioning.
• Non-Automotive, Non-PPAP: Suitable for industrial, telecom, and instrumentation applications.

GQCB022201GFT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage division and filtering in analog circuits.
• Bus Termination: Effective impedance matching for high-speed data lines (e.g., SPI, I²C).
• Industrial Electronics: Robust performance in PLCs, sensors, and control systems.
• Telecom Infrastructure: Reliable operation in base stations and networking equipment.
• Test & Measurement: High-accuracy requirements in lab instruments and calibration devices.

Conclusion of GQCB022201GFT

The GQCB022201GFT stands out for its precision, compact form factor, and rugged ceramic construction, making it a superior choice for engineers prioritizing thermal stability and signal integrity. While not RoHS-compliant, its thin-film technology and BUS-oriented design make it ideal for industrial and telecom applications where reliability is critical. For designs requiring tight-tolerance, multi-resistor arrays, this model offers a compelling balance of performance and durability.