TT Electronics/IRC

GQ0A021911FFT

GQ0A021911FFT Description

The GQ0A021911FFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 10-resistor array features a 1.91KΩ resistance per element with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 20-pin QSOP ceramic package, it offers excellent thermal stability and durability. The isolated (ISOL) circuit design allows for flexible configurations, while the gull-wing termination enables reliable surface-mount (SMD) assembly. With a 1W total power rating (0.1W per resistor) and a 100V maximum voltage rating, this network is ideal for demanding electronic circuits.

GQ0A021911FFT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±1% tolerance).
• Robust Ceramic Package: Enhances thermal performance and mechanical strength.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• High Power Handling: 1W total (0.1W per resistor) for distributed power dissipation.
• Isolated Design (ISOL): Independent resistors enable versatile circuit integration.
• Gull-Wing SMD Termination: Ensures secure PCB mounting with a 0.64mm pitch.
• Compact Dimensions: 8.66mm (L) x 6.02mm (D) x 1.47mm (H) for space-constrained designs.
• Non-Automotive, Non-PPAP: Suitable for industrial and commercial applications.

GQ0A021911FFT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Signal Conditioning: ADC/DAC reference networks and amplifier gain setting.
• Medical Electronics: High-reliability equipment requiring stable resistance values.
• Test & Measurement Instruments: Calibration circuits and precision attenuators.
• Industrial Control Systems: Isolated signal paths in PLCs and motor drives.

Conclusion of GQ0A021911FFT

The GQ0A021911FFT resistor network excels in precision, thermal stability, and power handling, making it a superior choice for high-accuracy analog and mixed-signal designs. Its ceramic QSOP package and isolated thin-film resistors provide durability and flexibility, while the 1% tolerance and ±50ppm/°C TCR ensure consistent performance. Ideal for medical, industrial, and instrumentation applications, this component combines reliability with advanced thin-film technology.