TT Electronics/IRC

GQCB014322JFT

GQCB014322JFT Description

The GQCB014322JFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. It features 23 resistors with a 43.2K Ohm resistance value and a 5% tolerance, ensuring reliable performance in demanding circuits. Encased in a ceramic QSOP package, this 24-pin device offers a 1W total power rating (0.05W per resistor) and operates within a wide temperature range of 70°C to 125°C, making it suitable for environments with thermal fluctuations. Its thin-film technology provides excellent stability with a ±100ppm/°C temperature coefficient, while the gull-wing termination ensures secure surface-mount (SMD) assembly.

GQCB014322JFT Features

• High-Density Integration: 23 resistors in a compact QSOP package (8.66mm × 6.02mm × 1.47mm), ideal for space-constrained designs.
• Robust Construction: Ceramic case enhances thermal and mechanical durability.
• Precision Performance: ±100ppm/°C TCR and 5% tolerance ensure consistent operation in precision analog/digital circuits.
• High Voltage Handling: Supports up to 100V maximum voltage, suitable for industrial and telecom applications.
• Automated Assembly Friendly: Gull-wing leads and 0.64mm terminal pitch simplify PCB mounting.
• Non-Automotive/Non-PPAP: Optimized for general industrial use, though not PPAP-certified.

GQCB014322JFT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/down networks in data acquisition systems.
• Industrial Control Systems: Durable performance in PLC modules and sensor interfaces.
• Telecommunications: Stable impedance matching in RF and baseband circuits.
• Test & Measurement Equipment: Low-drift performance for calibration and instrumentation.
• Consumer Electronics: Compact footprint for portable devices requiring reliable passive networks.

Conclusion of GQCB014322JFT

The GQCB014322JFT stands out for its thin-film precision, ceramic robustness, and high-density integration, offering engineers a reliable solution for moderate-power, space-sensitive applications. While not suited for automotive use, its wide temperature range and low TCR make it ideal for industrial, telecom, and precision electronics. For designs demanding stable resistance networks with compact footprints, this model delivers a compelling balance of performance and durability.