TT Electronics/IRC

GQ8B022102GFT

GQ8B022102GFT Description

The GQ8B022102GFT 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, each with a 21KΩ resistance value and a tight 2% tolerance. Encased in a ceramic package, it offers excellent thermal stability and reliability, with a ±50ppm/°C temperature coefficient and a maximum operating temperature of 125°C. The gull-wing termination ensures secure surface-mount (SMD) assembly, while the 0.64mm terminal pitch facilitates high-density PCB layouts. With a total power rating of 0.75W (3/4W) and 0.05W (1/20W) per resistor, it balances power dissipation and compactness.

GQ8B022102GFT Features

• Precision Thin Film Technology: Delivers stable performance with ±50ppm/°C TCR and 2% tolerance for critical circuits.
• Robust Ceramic Case: Enhances thermal management and durability in harsh environments.
• High-Density QSOP Package: 4.9mm x 6.02mm footprint and 1.47mm height optimize space-constrained designs.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and automotive-grade applications (though not PPAP/automotive-certified).
• Gull-Wing SMD Termination: Ensures reliable solder joints and mechanical stress resistance.
• 15-Resistor Network: Simplifies circuit design by reducing discrete component count.

GQ8B022102GFT Applications

Ideal for precision analog circuits, signal conditioning, and voltage division in:

• Industrial Control Systems: Where stable resistance under temperature fluctuations is critical.
• Test & Measurement Equipment: Demanding low TCR and tight tolerance for accuracy.
• Medical Electronics: Reliable performance in sensitive instrumentation.
• Communication Devices: High-frequency PCBs benefiting from compact, low-inductance networks.

Conclusion of GQ8B022102GFT

The GQ8B022102GFT stands out for its thin-film precision, ceramic-enhanced reliability, and space-saving QSOP package. While not automotive-compliant, its wide temperature range (70°C to 125°C) and low TCR make it a superior choice for industrial and precision electronics. Engineers will appreciate its reduced BOM complexity and consistent performance in demanding applications. For designs requiring high-density, stable resistor networks, this model offers a compelling blend of technical rigor and practicality.