TT Electronics/IRC

GQ0A021131GAT

GQ0A021131GAT Description

The GQ0A021131GAT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 20-pin QSOP package features 10 isolated resistors, each with a 1.13KΩ resistance value and a tight 2% tolerance, ensuring consistent performance in demanding circuits. The ceramic case style and gull-wing termination make it ideal for surface-mount (SMD) applications, offering robust mechanical stability and reliable solderability. With a 1W total power rating (0.1W per resistor) and a ±50ppm/°C temperature coefficient, this network delivers stable operation across a wide temperature range (70°C to 125°C). Its 100V maximum voltage rating and isolated (ISOL) circuit design enhance safety in high-voltage environments.

GQ0A021131GAT Features

• Precision Thin Film Technology: Ensures low noise and high accuracy (±2% tolerance).
• High Power Handling: 1W total dissipation (0.1W per resistor) for energy-efficient designs.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with minimal drift (±50ppm/°C).
• Robust Construction: Ceramic case and gull-wing leads provide durability and ease of assembly.
• Isolated Resistors (ISOL): Independent resistors reduce crosstalk in sensitive circuits.
• Compact QSOP Package: Space-saving 8.66mm × 6.02mm × 1.47mm footprint for high-density PCBs.
• Surface-Mount Ready: Compatible with automated pick-and-place processes for mass production.

GQ0A021131GAT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks.
• Industrial Control Systems: Isolated measurement circuits, PLCs.
• Medical Electronics: Patient monitoring equipment, diagnostic devices.
• Automotive (Non-Automotive Rated): Sensor interfaces, infotainment systems (where PPAP is not required).
• Test & Measurement Equipment: Calibration circuits, instrumentation amplifiers.

Conclusion of GQ0A021131GAT

The GQ0A021131GAT stands out for its precision, power efficiency, and isolation capabilities, making it a superior choice for engineers designing high-reliability electronics. While not PPAP or automotive-qualified, its ceramic construction, thin-film accuracy, and compact form factor make it ideal for industrial, medical, and instrumentation applications requiring stable, noise-resistant performance. Its QSOP package ensures compatibility with modern SMD assembly, streamlining production workflows. For projects demanding tight tolerance and thermal stability, this resistor network delivers unmatched value.