TT Electronics/IRC

GQCB015232CBT

GQCB015232CBT Description

The GQCB015232CBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerance and stable performance. This 23-resistor BUS-configuration array features a 52.3KΩ resistance value per resistor with an exceptional ±0.25% tolerance and ±100ppm/°C temperature coefficient, ensuring reliable operation across a wide temperature range (70°C to 125°C). Housed in a 24-pin QSOP ceramic package, it offers 1W total power dissipation (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for precision analog and digital circuits.

GQCB015232CBT Features

• Ceramic QSOP Case: Provides superior thermal stability and mechanical durability in harsh environments.
• Thin-Film Technology: Delivers low noise, high accuracy, and excellent long-term stability.
• Gull Wing Termination: Ensures reliable surface-mount (SMD) compatibility for automated PCB assembly.
• Tight Tolerance & Low TCR: ±0.25% tolerance and ±100ppm/°C ensure minimal drift in precision applications.
• High Power Density: 1W total power rating (distributed across 23 resistors) in a compact 8.66mm × 6.02mm × 1.47mm footprint.
• Automotive-Grade Alternatives: While not PPAP or Automotive qualified, its 125°C max operating temp suits industrial and telecom applications.

GQCB015232CBT Applications

Ideal for:

• Voltage Divider Networks: Precision signal conditioning in test/measurement equipment.
• ADC/DAC Circuits: Stable reference resistors for data converters.
• Medical Electronics: High-reliability components for diagnostic devices.
• Industrial Control Systems: Robust performance in motor drives and PLCs.
• Telecom Infrastructure: Signal processing and filtering in base stations.

Conclusion of GQCB015232CBT

The GQCB015232CBT stands out for its combination of precision, power handling, and compact design, making it a top choice for engineers needing reliable resistor networks in space-constrained, high-performance systems. Its ceramic construction, thin-film technology, and tight electrical specs offer a competitive edge over generic arrays, particularly in precision analog and industrial applications. While not RoHS-compliant, its performance justifies use in exempt or non-consumer segments.