TT Electronics/IRC

GQ8B013090FT

GQ8B013090FT Description

The GQ8B013090FT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 15-resistor array features a 309Ω resistance value with a tight 1% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 16-pin QSOP ceramic package, it offers a 0.75W (3/4W) total power rating (0.05W per resistor) and supports a maximum voltage rating of 100V. Its gull-wing termination and surface-mount design make it ideal for automated PCB assembly.

GQ8B013090FT Features

• Ceramic Case & Thin Film Technology: Ensures high reliability, low noise, and excellent thermal stability.
• Precision Performance: 1% tolerance and ±100ppm/°C TCR for consistent operation in varying conditions.
• Robust Power Handling: 0.75W total power dissipation (0.05W per resistor) with derating up to 125°C.
• Compact & Durable: QSOP package (4.9mm x 6.02mm x 1.47mm) with ±0.1mm length/height tolerances for space-constrained designs.
• Automation-Friendly: Gull-wing leads and 0.64mm pitch enable seamless SMD placement.

GQ8B013090FT Applications

This resistor network excels in:

• Analog/Digital Signal Conditioning: Precision voltage dividers, feedback networks, and DAC/ADC interfaces.
• Industrial Electronics: PLCs, sensor modules, and power management systems requiring stable resistance.
• Telecom & Networking Equipment: Signal termination and impedance matching in high-frequency circuits.
• Medical Devices: Low-noise, high-accuracy circuits for diagnostic and monitoring equipment.

Conclusion of GQ8B013090FT

The GQ8B013090FT combines precision, power efficiency, and compactness, making it a superior choice for applications demanding high-density resistor arrays with reliable performance. Its ceramic construction, thin-film technology, and tight tolerances set it apart from generic networks, particularly in industrial, medical, and telecom systems where stability and durability are critical. While not RoHS-compliant, its technical merits justify its use in specialized, high-performance designs.