TT Electronics/IRC

GQ8B012492GBT

GQ8B012492GBT Description

The GQ8B012492GBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 24.9K Ohm resistance value and a tight 2% tolerance, ensuring consistent performance across varied operating conditions. Encased in a ceramic package, it offers superior thermal stability and durability, with a maximum operating temperature of 125°C and a derated power range of 70 to 125°C. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its ±100ppm/°C temperature coefficient guarantees minimal resistance drift.

GQ8B012492GBT Features

• High Power Handling: Delivers 0.75W (3/4W) total power rating, with 0.05W (1/20W) per resistor, ideal for power-sensitive designs.
• Robust Construction: Ceramic case ensures excellent heat dissipation and mechanical strength.
• Precision Performance: ±100ppm/°C TCR and 2% tolerance provide reliable signal integrity in analog/digital circuits.
• Compact & Durable: 4.9mm x 6.02mm x 1.47mm dimensions with tight tolerances (±0.1mm height/length, ±0.2mm depth) suit space-constrained applications.
• Wide Voltage Range: Supports up to 100V, making it versatile for industrial and automotive (non-AECQ) systems.

GQ8B012492GBT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces, and power management modules.
• Test & Measurement Equipment: Calibration circuits, load simulation.
• Telecom Infrastructure: Line termination, impedance matching in high-frequency PCBs.
• Medical Devices: Low-drift analog front-ends where stability is critical.

Conclusion of GQ8B012492GBT

The GQ8B012492GBT stands out for its thin-film technology, ceramic robustness, and precision tolerances, offering engineers a reliable solution for high-stability circuits. While not PPAP or automotive-grade, its wide temperature range, compact QSOP package, and gull-wing SMD compatibility make it a top choice for industrial, telecom, and medical applications requiring repeatable performance. Its non-RoHS status may require alternative sourcing for regulated markets, but its technical merits justify selection in specialized designs.