TT Electronics/IRC

GQ8B022372GDT

GQ8B022372GDT Description

The GQ8B022372GDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 23.7K Ohm resistance value and a tight 2% tolerance, ensuring reliable signal conditioning and voltage division. Encased in a ceramic package, it offers superior thermal stability and durability, with a maximum operating temperature of 125°C. The gull-wing termination enables secure surface-mount (SMD) assembly, while the 0.64mm terminal pitch facilitates high-density PCB layouts. With a 0.75W (3/4W) total power rating and ±50ppm/°C temperature coefficient, this network is engineered for low-drift performance in demanding environments.

GQ8B022372GDT Features

• Precision Thin Film Technology: Delivers stable resistance with ±50ppm/°C TCR for minimal thermal drift.
• Robust Ceramic Case: Enhances thermal dissipation and mechanical strength, ideal for harsh conditions.
• High-Density QSOP Package: Compact 4.9mm × 6.02mm × 1.47mm footprint with 16 gull-wing leads for space-constrained designs.
• BUS Circuit Designator: Optimized for bus line termination, reducing signal reflection in high-speed circuits.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and automotive-grade applications (though non-PPAP certified).
• Derated Power Handling: Operates reliably at 70–125°C with derated power, ensuring longevity.

GQ8B022372GDT Applications

• Signal Conditioning: Precision voltage dividers in ADC/DAC circuits and sensor interfaces.
• Bus Line Termination: Mitigates signal integrity issues in CAN, I2C, or SPI buses for communication systems.
• Industrial Electronics: Embedded control systems, PLCs, and power management modules requiring stable resistance networks.
• Test & Measurement Equipment: Calibration circuits and reference networks due to low TCR and tight tolerance.
• Aerospace & Defense: Non-RoHS compliant variant may suit specialized mil/aero applications where ceramic robustness is critical.

Conclusion of GQ8B022372GDT

The GQ8B022372GDT stands out for its ceramic-encased thin-film resistors, combining precision, thermal resilience, and compactness. Its 2% tolerance, low TCR, and high-voltage capability make it a superior choice over generic arrays in mission-critical circuits. While not automotive-grade, its QSOP gull-wing design and derated power performance cater to industrial and communication systems demanding reliability. Engineers will value its balance of density, accuracy, and durability in high-temperature or signal-sensitive environments.