TT Electronics/IRC

GQ0A031130GFT

GQ0A031130GFT Description

The GQ0A031130GFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 10-resistor isolated network features a 113 Ohm resistance value with a tight 2% tolerance and a low ±25ppm/°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 1W total power rating (0.1W per resistor) and 100V maximum voltage rating make it suitable for demanding circuits. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the tube packaging ensures safe handling and storage.

GQ0A031130GFT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy for sensitive analog/digital circuits.
• Isolated Circuit Design (ISOL): Each resistor operates independently, reducing crosstalk in multi-channel systems.
• Robust Ceramic Case: Enhances thermal dissipation and mechanical strength in harsh environments.
• Wide Operating Range: Stable performance from 70°C to 125°C, derated for reliability at elevated temperatures.
• Compact QSOP Package: 8.66mm × 6.02mm × 1.47mm dimensions with ±0.1mm length/height tolerances for space-constrained designs.
• High Voltage Tolerance: Supports up to 100V, ideal for industrial and telecom applications.

GQ0A031130GFT Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in instrumentation.
• Medical Electronics: Isolated measurement circuits in patient monitoring devices.
• Automotive Systems (non-Automotive PPAP): Sensor interfaces and control modules requiring stable resistance.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency PCBs.
• Industrial Controls: Robust resistor networks for PLCs and motor drivers.

Conclusion of GQ0A031130GFT

The GQ0A031130GFT excels in applications demanding high precision, thermal stability, and compact form factors. Its ceramic QSOP package, isolated design, and thin-film technology provide superior performance over standard thick-film networks. While not PPAP or RoHS compliant, it remains a top choice for industrial, medical, and telecom systems where reliability and accuracy are critical. Engineers will appreciate its balance of power handling, tolerance, and space efficiency in advanced circuit designs.