TT Electronics/IRC

GQCB016491JBT

GQCB016491JBT Description

The GQCB016491JBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 24-pin QSOP package features 23 resistors with a 6.49KΩ resistance value, 5% tolerance, and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Encased in a ceramic housing, it offers excellent thermal stability and durability. With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this surface-mount (SMD) network is ideal for compact, high-density PCB designs. Its gull-wing termination and 0.64mm terminal pitch facilitate reliable soldering and automated assembly.

GQCB016491JBT Features

• High-Density Integration: 23 resistors in a compact QSOP package (8.66mm x 6.02mm x 1.47mm).
• Precision Performance: ±100ppm/°C TCR and 5% tolerance for consistent operation in varying conditions.
• Robust Construction: Ceramic case ensures thermal and mechanical resilience.
• Automation-Friendly: Gull-wing leads and 0.64mm pitch optimize pick-and-place efficiency.
• Wide Operating Range: Derated power up to 125°C, suitable for industrial environments.
• Non-Automotive (PPAP No): Optimized for commercial and industrial use.

GQCB016491JBT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/down networks in data acquisition systems.
• Analog Circuits: Feedback networks in op-amp configurations and ADC/DAC interfaces.
• Industrial Controls: Durable performance in PLC modules and sensor interfaces.
• Telecom Hardware: Compact, reliable resistance arrays for RF modules and filter networks.
• Test & Measurement Equipment: Stable resistance values for calibration circuits.

Conclusion of GQCB016491JBT

The GQCB016491JBT combines thin-film accuracy, ceramic robustness, and QSOP compactness, making it a superior choice for precision electronics. Its high resistor count, low TCR, and automation-compatible design cater to demanding applications in industrial, telecom, and instrumentation sectors. While not PPAP-qualified, its 125°C rating and 1W power handling ensure reliability in non-automotive environments. For engineers seeking a balanced blend of performance and density, this network stands out among similar models.