TT Electronics/IRC

GQ0A022671JGT

GQ0A022671JGT Description

The GQ0A022671JGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and low temperature coefficients. This 20-pin QSOP package features 10 isolated resistors, each with a 2.67KΩ resistance at 5% tolerance, delivering a total power rating of 1W (0.1W per resistor). The ceramic case ensures excellent thermal stability, with an operating temperature range of 70°C to 125°C and a ±50ppm/°C temperature coefficient. Its gull-wing termination and surface-mount design make it ideal for automated PCB assembly, while the 100V maximum voltage rating ensures reliability in demanding circuits.

GQ0A022671JGT Features

• Isolated Resistor Network: 10 independent resistors in a single QSOP-20 package, reducing board space and simplifying design.
• Precision Thin Film Technology: Delivers low noise, high stability, and tight tolerance (±5%) for signal conditioning and analog circuits.
• Robust Ceramic Construction: Enhances thermal performance and durability in harsh environments.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power handling.
• Surface-Mount Gull Wing Terminals: Ensures secure soldering and compatibility with high-speed pick-and-place processes.
• High Voltage Tolerance: Supports up to 100V, making it suitable for industrial and instrumentation applications.

GQ0A022671JGT Applications

This resistor network excels in:

• Signal Isolation & Conditioning: Ideal for ADC/DAC interfaces, sensor networks, and precision voltage dividers.
• Industrial Control Systems: Used in PLC modules, motor drivers, and power management circuits due to its high voltage rating.
• Medical Electronics: Suitable for patient monitoring equipment where stable resistance values are critical.
• Automotive & Aerospace (non-automotive grade): Despite not being PPAP/automotive certified, its ceramic construction and wide temperature range make it viable for non-safety-critical subsystems.

Conclusion of GQ0A022671JGT

The GQ0A022671JGT offers a compact, high-reliability solution for precision resistor networks, combining thin-film accuracy, ceramic robustness, and surface-mount convenience. Its isolated design, low TCR, and 100V rating make it a standout choice for industrial, medical, and instrumentation applications where space and performance are paramount. While not RoHS-compliant or automotive-grade, its technical merits ensure long-term stability in demanding environments.