TT Electronics/IRC

GQCB013302CT

GQCB013302CT Description

The GQCB013302CT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 24-pin QSOP surface-mount device integrates 23 resistors, each with a 33KΩ resistance value and an ultra-tight ±0.25% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. Encased in a ceramic package, it offers superior thermal stability and reliability across a wide temperature range of -70°C to +125°C. With a ±100ppm/°C temperature coefficient, it maintains consistent performance under thermal stress, making it ideal for precision analog and digital systems.

GQCB013302CT Features

• High Precision: 0.25% tolerance and ±100ppm/°C TCR for stable performance in critical circuits.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical durability.
• Compact & Dense: QSOP package (8.66mm x 6.02mm x 1.47mm) with 0.64mm pitch gull-wing leads saves PCB space.
• Power Handling: 1W total power rating (0.05W per resistor) and 100V max voltage rating for versatile use.
• Automation-Friendly: Surface-mount (SMD) design with tube packaging streamlines assembly processes.
• Non-Automotive: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GQCB013302CT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, DAC/ADC reference networks, and sensor signal conditioning.
• Telecom & Networking Equipment: Impedance matching and line termination in high-frequency PCBs.
• Test & Measurement Systems: Calibration circuits requiring low drift and high accuracy.
• Medical Electronics: Patient monitoring devices where consistent performance is critical.
• Industrial Controls: PLCs and automation systems benefiting from its rugged ceramic construction.

Conclusion of GQCB013302CT

The GQCB013302CT stands out for its combination of precision, power efficiency, and compactness, making it a superior choice over thicker-film or less stable alternatives. While not RoHS-compliant, its ceramic thin-film technology ensures long-term reliability in harsh environments. Engineers will appreciate its balance of density and performance, particularly in space-constrained, high-accuracy designs. For applications demanding repeatable resistance values with minimal drift, this network delivers exceptional value.