TT Electronics/IRC

GQCB024302GGT

GQCB024302GGT Description

The GQCB024302GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 24-pin QSOP package integrates 23 resistors with a 43K Ohm resistance value and a tight 2% tolerance, ensuring reliable signal conditioning and voltage division. Built with ceramic substrate and gull-wing termination, it offers excellent thermal stability and solderability for surface-mount (SMD) assembly. The device operates across a wide temperature range (-70°C to +125°C) with a ±50ppm/°C temperature coefficient, making it suitable for environments with fluctuating thermal conditions. Its 1W total power rating (0.05W per resistor) and 100V maximum voltage rating provide robust performance in compact designs.

GQCB024302GGT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive circuits.
• High-Density Integration: 23 resistors in a 6.02mm x 8.66mm QSOP package save PCB space.
• Wide Operating Range: Functions reliably from -70°C to +125°C with derated power.
• Low TCR (±50ppm/°C): Minimizes resistance drift under thermal stress.
• Automated Assembly Friendly: Gull-wing leads and ±0.1mm height tolerance ensure compatibility with pick-and-place systems.
• Non-Automotive (PPAP No): Ideal for industrial, telecom, and instrumentation applications.

GQCB024302GGT Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, DAC/ADC interfaces.
• Industrial Control Systems: PLCs, sensor conditioning circuits.
• Telecommunications Equipment: Line termination, impedance matching.
• Test & Measurement Devices: Precision calibration networks.
• Medical Electronics: Low-drift signal chains in diagnostic tools.

Conclusion of GQCB024302GGT

The GQCB024302GGT stands out for its compact form factor, precision thin-film construction, and robust thermal performance. While not RoHS-compliant, its ceramic case and gull-wing termination make it a durable choice for demanding environments. Engineers will appreciate its balance of high integration, tight tolerances, and reliability in space-constrained, high-accuracy designs. For applications requiring stable resistance networks with minimal drift, this model offers a cost-effective solution without compromising performance.