TT Electronics/IRC

GQCB015491FDT

GQCB015491FDT Description

The GQCB015491FDT 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 5.49KΩ resistance value, offering 1% tolerance and a ±100ppm/°C temperature coefficient for stable operation across a wide temperature range (70°C to 125°C). The ceramic case style ensures durability, while the gull-wing termination facilitates reliable surface-mount (SMD) assembly. With a 1W total power rating (0.05W per resistor) and 100V maximum voltage rating, this network is engineered for demanding circuits requiring low noise and high accuracy.

GQCB015491FDT Features

• Precision Thin Film Technology: Delivers low TCR (±100ppm/°C) and 1% tolerance for consistent performance in varying environments.
• Robust Construction: Ceramic substrate and QSOP package provide mechanical strength and thermal stability.
• High-Density Integration: 23 resistors in a compact 8.66mm × 6.02mm × 1.47mm footprint optimize PCB space.
• Automated Assembly Ready: Gull-wing leads with 0.64mm pitch ensure compatibility with high-speed SMD processes.
• Wide Operating Range: Rated for 125°C maximum temperature, suitable for industrial and telecom applications.
• Non-Automotive (PPAP No): Ideal for non-automotive precision electronics where EU RoHS compliance is not required.

GQCB015491FDT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in data acquisition systems.
• Medical Equipment: Stable resistance for patient monitoring devices and diagnostic instruments.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency communication modules.
• Industrial Control Systems: Reliable performance in PLC I/O modules and sensor interfaces.
• Test & Measurement: Calibration circuits requiring low drift and high accuracy.

Conclusion of GQCB015491FDT

The GQCB015491FDT stands out for its precision, compact design, and rugged ceramic construction, making it a superior choice for applications demanding tight tolerance and thermal stability. While not suited for automotive use, its high power rating (1W total) and thin-film reliability make it ideal for industrial, medical, and telecom systems. For engineers seeking a space-saving, high-performance resistor network, this model offers an optimal balance of accuracy, durability, and ease of integration.