TT Electronics/IRC

GQ8B022431JBT

GQ8B022431JBT Description

The GQ8B022431JBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and tight tolerances. This 16-pin QSOP (Quarter-Small Outline Package) device integrates 15 resistors with a 2.43KΩ resistance value (±5% tolerance) and a ±50ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range (70°C to 125°C). The ceramic case and gull-wing termination enable robust surface-mount (SMD) compatibility, while the 0.75W (3/4W) total power rating (0.05W per resistor) supports moderate power dissipation. With a 100V maximum voltage rating, this network is ideal for bus termination, voltage division, and pull-up/down circuits in industrial and communication systems.

GQ8B022431JBT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• Compact QSOP Package: Space-saving 4.9mm × 6.02mm × 1.47mm footprint with 0.64mm terminal pitch for high-density PCB designs.
• Robust Construction: Ceramic substrate enhances thermal management and mechanical durability.
• Wide Operating Range: Functions reliably from -55°C to +125°C (derated power above 70°C).
• Automated Assembly Friendly: Gull-wing leads facilitate pick-and-place SMT processes.
• Non-Automotive (PPAP No): Suitable for industrial, telecom, and test equipment (not automotive-grade).

GQ8B022431JBT Applications

• Bus Termination Networks: Ensures signal integrity in high-speed data lines (e.g., DDR memory, CAN buses).
• Voltage Dividers: Precision ratio matching in ADC/DAC reference circuits.
• Pull-Up/Down Arrays: Simplifies biasing for microcontrollers and FPGAs.
• Industrial Control Systems: Stable performance in harsh environments (e.g., PLCs, motor drives).
• Test & Measurement Equipment: Low TCR minimizes drift in calibration circuits.

Conclusion of GQ8B022431JBT

The GQ8B022431JBT excels in applications demanding tight tolerance, thermal stability, and compactness, outperforming generic thick-film networks. Its ceramic QSOP package and thin-film technology make it a superior choice for high-reliability systems where space and precision are critical. While not RoHS-compliant, it remains a cost-effective solution for non-consumer electronics. Engineers should verify compatibility for unconfirmed status parts in critical designs.