TT Electronics/IRC

GQCB022800GGT

GQCB022800GGT Description

The GQCB022800GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 23-resistor array features a 280Ω resistance value per resistor with a tight 2% tolerance and a low ±50ppm/°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 excellent thermal stability and durability, making it ideal for high-reliability environments. With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for efficiency and longevity in surface-mount applications.

GQCB022800GGT Features

• Precision Thin Film Technology: Delivers superior accuracy and stability compared to thick-film alternatives.
• Robust Ceramic Case: Enhances thermal dissipation and mechanical strength, suitable for harsh conditions.
• Gull Wing Termination: Ensures reliable surface-mount soldering with a 0.64mm terminal pitch for high-density PCB layouts.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power, outperforming standard commercial-grade networks.
• Compact QSOP Package: Measures just 8.66mm (L) × 6.02mm (D) × 1.47mm (H), optimizing board space.
• Non-Automotive, Non-PPAP: Tailored for industrial and telecom applications where PPAP compliance is not required.

GQCB022800GGT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage division and impedance matching in data acquisition systems.
• Telecommunications Equipment: Stable performance in RF and baseband processing modules.
• Industrial Control Systems: Reliable operation in PLCs, sensor interfaces, and power management units.
• Test & Measurement Instruments: Low-drift performance for calibration and reference circuits.
• Medical Electronics: Suitable for non-critical analog subsystems due to its consistent thermal behavior.

Conclusion of GQCB022800GGT

The GQCB022800GGT stands out for its precision, compact design, and rugged ceramic construction, making it a top choice for engineers seeking reliable resistor networks in industrial and telecom applications. While not RoHS-compliant or automotive-grade, its thin-film technology and tight tolerances provide a competitive edge in environments demanding long-term stability and minimal drift. Ideal for high-density PCBs and precision analog circuits, this network balances performance with cost-effectiveness for non-critical yet demanding use cases.