TT Electronics/IRC

GQ0A021741BAT

GQ0A021741BAT Description

The GQ0A021741BAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 20-pin QSOP (Quarter Small Outline Package) device features 10 isolated resistors, each with a resistance value of 1.74KΩ and an ultra-tight tolerance of ±0.1%. The network is constructed on a ceramic substrate, ensuring excellent thermal stability and durability. With a power rating of 1W (0.1W per resistor) and a temperature coefficient of ±50ppm/°C, this component delivers reliable performance across a wide temperature range (70°C to 125°C). Its gull-wing termination and surface-mount design facilitate easy integration into compact PCB layouts.

GQ0A021741BAT Features

• High Precision: ±0.1% tolerance and ±50ppm/°C TCR ensure minimal drift in critical circuits.
• Robust Construction: Ceramic case style enhances thermal and mechanical resilience.
• Isolated Design: Independent resistors (ISOL configuration) prevent crosstalk in sensitive applications.
• Compact Form Factor: 8.66mm x 6.02mm x 1.47mm dimensions with tight tolerances (±0.1mm length/height, ±0.2mm depth).
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation use.
• Thin-Film Technology: Delivers low noise and stable performance over time.

GQ0A021741BAT Applications

This resistor network is ideal for:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces where accuracy is paramount.
• Medical Equipment: Patient monitoring systems and diagnostic devices requiring stable signal conditioning.
• Test & Measurement Instruments: Calibration tools and high-resolution data acquisition systems.
• Industrial Automation: Control systems and PLCs demanding long-term reliability in harsh environments.
• Aerospace & Defense: Avionics and communication systems where component consistency is critical.

Conclusion of GQ0A021741BAT

The GQ0A021741BAT stands out for its exceptional precision, rugged ceramic construction, and isolated resistor configuration, making it a superior choice for high-reliability applications. While it is not PPAP or automotive-qualified, its performance metrics align with industrial, medical, and aerospace requirements. The QSOP package and thin-film technology offer a balance of miniaturization and performance, catering to designs where space and accuracy are non-negotiable. Engineers seeking a low-drift, high-stability resistor network will find this model a compelling solution.