TT Electronics/IRC

GQ8B022202FBT

GQ8B022202FBT Description

The GQ8B022202FBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin QSOP package integrates 15 resistors with a 22K Ohm resistance value, offering 1% tolerance and a ±50ppm/°C temperature coefficient for exceptional stability. Encased in a ceramic substrate, it delivers reliable performance across a wide temperature range (70°C to 125°C) and supports a maximum voltage rating of 100V. With a 0.75W (3/4W) total power rating (0.05W per resistor), this surface-mount device (SMD) is ideal for compact, high-density PCB designs.

GQ8B022202FBT Features

• Precision Thin Film Technology: Ensures low noise and high accuracy (±1% tolerance) for signal conditioning and voltage division.
• Robust Ceramic Case: Enhances thermal conductivity and mechanical durability in harsh environments.
• Gull Wing Termination: Facilitates reliable soldering and inspection in automated SMT processes.
• Space-Saving QSOP Package: Compact dimensions (4.9mm x 6.02mm x 1.47mm) with tight tolerances (±0.1mm height/length).
• Wide Operating Range: Stable performance from -55°C to +125°C, derated up to 125°C.
• BUS Circuit Design: Optimized for bus termination and pull-up/pull-down applications in digital systems.

GQ8B022202FBT Applications

This resistor network excels in:

• Analog/Digital Signal Processing: Precision voltage dividers in ADCs/DACs.
• Bus Termination Networks: Impedance matching for high-speed data lines (e.g., DDR, PCIe).
• Industrial Controls: Stable resistance in PLCs and sensor interfaces.
• Automotive Electronics: Non-automotive grade but suitable for benign environments (e.g., infotainment).
• Medical Devices: Low-drift performance in diagnostic equipment.

Conclusion of GQ8B022202FBT

The GQ8B022202FBT combines high precision, thermal resilience, and compact design, making it a superior choice for engineers requiring reliable resistor networks in space-constrained, high-performance systems. Its ceramic construction and thin-film technology outperform comparable thick-film networks in stability and power handling. While not RoHS-compliant, it remains a robust solution for industrial, communications, and instrumentation applications where accuracy and durability are critical.