TT Electronics/IRC

GQ0A015112JFT

GQ0A015112JFT Description

The GQ0A015112JFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 20-pin QSOP surface-mount device features 10 isolated resistors, each with a 51.1kΩ resistance and a 5% tolerance. Encased in a ceramic package, it offers excellent thermal stability with a ±100ppm/°C temperature coefficient and operates within a wide temperature range of 70°C to 125°C. With a 0.1W power rating per resistor (1W total) and a 100V maximum voltage rating, this network is ideal for demanding circuits requiring reliability and isolation. The gull-wing termination ensures secure PCB mounting, while the compact 8.66mm × 6.02mm × 1.47mm footprint suits space-constrained designs.

GQ0A015112JFT Features

• High Isolation: Designed with isolated resistors (ISOL) for independent circuit operation, reducing crosstalk.
• Robust Construction: Ceramic case enhances durability and heat dissipation in harsh environments.
• Precision Thin Film: Delivers low noise and stable performance compared to thick-film alternatives.
• Wide Operating Range: Functions reliably from 70°C to 125°C, derated for consistent power handling.
• Surface-Mount Ready: QSOP package with 0.64mm pitch enables high-density PCB layouts.
• Non-Automotive Grade: Suitable for industrial and commercial applications where PPAP compliance is not required.

GQ0A015112JFT Applications

This resistor network excels in:

• Signal Conditioning: Isolated resistor arrays for ADC/DAC reference circuits.
• Voltage Division: Precision dividers in measurement and sensor interfaces.
• Industrial Controls: Robust performance in PLCs, motor drives, and power supplies.
• Test Equipment: Stable resistance networks for calibration and instrumentation.
• Medical Electronics: Reliable isolation in diagnostic devices where noise immunity is critical.

Conclusion of GQ0A015112JFT

The GQ0A015112JFT combines thin-film accuracy, ceramic ruggedness, and isolated design to meet the needs of precision electronics. Its 5% tolerance, ±100ppm/°C stability, and 1W total power rating make it a standout choice for engineers prioritizing performance in compact, high-reliability applications. While not RoHS-compliant, its industrial-grade construction ensures longevity in non-consumer environments. Ideal for embedded systems, test gear, and industrial hardware, this network delivers consistent performance where isolation and precision are paramount.