TT Electronics/IRC

GQ8A021871GFT

GQ8A021871GFT Description

The GQ8A021871GFT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. It features a 1.87 kΩ resistance value with a tight 2% tolerance and a 0.75W (3/4W) power rating, ensuring reliable performance in compact circuits. The device operates within a ±50ppm/°C temperature coefficient, providing excellent stability across varying thermal conditions. Housed in a 16-pin QSOP gull-wing SMD package, it offers isolated ceramic substrate construction for enhanced durability and electrical isolation. This resistor network is supplied in tube packaging, facilitating efficient assembly processes.

GQ8A021871GFT Features

• Precision Thin-Film Technology: Delivers low noise and high accuracy for signal conditioning and voltage division.
• Robust Construction: Ceramic substrate ensures thermal stability and mechanical strength.
• Wide Operating Range: ±50ppm/°C TCR suits environments with temperature fluctuations.
• Compact SMD Design: 16-pin QSOP gull-wing package saves board space in high-density layouts.
• Non-Compliant with EU RoHS: Suitable for legacy or specialized applications where RoHS restrictions do not apply.
• Automotive Exclusion: Not rated for automotive use, making it ideal for industrial, telecom, or instrumentation systems.

GQ8A021871GFT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and DAC/ADC interfaces.
• Test & Measurement Equipment: High-accuracy signal processing and calibration systems.
• Industrial Control Systems: PLCs, motor drives, and power management modules requiring stable resistance values.
• Telecommunications: RF and baseband circuitry where low drift and minimal noise are critical.
• Medical Electronics: Diagnostic devices and patient monitoring systems demanding reliable performance.

Conclusion of GQ8A021871GFT

The GQ8A021871GFT stands out for its precision, thermal stability, and compact form factor, making it a superior choice for applications requiring tight tolerance and low drift. While not RoHS-compliant or automotive-grade, its isolated ceramic design and thin-film technology cater to specialized industrial and telecom needs. Engineers will appreciate its balance of performance and reliability in space-constrained, high-accuracy circuits.