TT Electronics/IRC

GQCB022431JBT

GQCB022431JBT Description

The GQCB022431JBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 24-pin QSOP (Quarter Small Outline Package) device integrates 23 resistors, each with a 2.43KΩ resistance value and a 5% tolerance, ensuring reliable performance in compact circuit designs. The network operates within a wide temperature range of 70°C to 125°C and features a ±50ppm/°C temperature coefficient, making it suitable for environments with thermal fluctuations. With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this ceramic-cased SMD component offers robust electrical characteristics for demanding applications.

GQCB022431JBT Features

• Advanced Thin Film Technology: Delivers superior stability, low noise, and precise resistance values compared to thick-film alternatives.
• High-Density Integration: 23 resistors in a compact 8.66mm × 6.02mm × 1.47mm QSOP package, ideal for space-constrained PCBs.
• Gull Wing Termination: Ensures reliable surface-mount soldering and mechanical durability.
• Wide Operating Range: Functions reliably from -55°C to +125°C, with derated power up to 125°C.
• Ceramic Case: Provides excellent thermal conductivity and mechanical strength.
• Low TCR (±50ppm/°C): Minimizes resistance drift under temperature variations.

GQCB022431JBT Applications

This resistor network excels in precision analog and digital circuits, including:

• Voltage dividers and bus termination in high-speed communication systems.
• Signal conditioning for sensors and measurement equipment.
• Industrial control systems requiring stable resistance under thermal stress.
• Medical electronics where consistent performance is critical.
• Automotive subsystems (non-automotive grade) in non-safety-critical roles.

Conclusion of GQCB022431JBT

The GQCB022431JBT stands out for its thin-film accuracy, compact QSOP footprint, and robust thermal performance. While not PPAP or automotive-qualified, its 5% tolerance, low TCR, and high power density make it a versatile choice for industrial, medical, and communication applications. Engineers will appreciate its balance of precision, reliability, and space efficiency, particularly in designs demanding stable resistance networks under varying operational conditions.