TT Electronics/IRC

GQ8B024420FCT

GQ8B024420FCT Description

The GQ8B024420FCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP (Quarter-Small Outline Package) device integrates 15 resistors with a 442 Ω resistance value, offering 1% tolerance and a ±50 ppm/°C temperature coefficient for stable performance across a 70°C to 125°C operating range. Encased in a ceramic substrate, it delivers superior thermal stability and durability, with a 0.75W (3/4W) total power rating (0.05W per resistor). Its gull-wing termination ensures reliable solder joints, while the 100V maximum voltage rating makes it suitable for low-to-medium voltage circuits.

GQ8B024420FCT Features

• Precision Thin Film Technology: Ensures low noise and high accuracy (±1% tolerance).
• Robust Ceramic Case: Enhances thermal dissipation and mechanical strength.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• High-Density Integration: 15 resistors in a compact 4.9mm x 6.02mm x 1.47mm QSOP package.
• Automated Assembly Friendly: Gull-wing SMD termination and 0.64mm pitch simplify PCB mounting.
• Non-Automotive (PPAP No): Ideal for industrial, telecom, and instrumentation applications.

GQ8B024420FCT Applications

This resistor network excels in precision analog and digital circuits, including:

• Voltage Divider Networks: Stable performance in sensor signal conditioning.
• Impedance Matching: Critical for high-frequency communication systems.
• ADC/DAC Circuits: Low TCR (±50 ppm/°C) minimizes drift in data converters.
• Medical Electronics: Ceramic construction ensures reliability in sterilizable environments.
• Test & Measurement Equipment: High accuracy supports calibration systems.

Conclusion of GQ8B024420FCT

The GQ8B024420FCT stands out for its precision, compactness, and thermal resilience, making it a superior choice over thicker-film or less stable alternatives. Its ceramic QSOP package and thin-film technology cater to applications requiring tight tolerances and long-term reliability. While not RoHS-compliant, it remains a top-tier solution for industrial and telecom designs where performance outweighs regulatory constraints. Engineers seeking a high-density, low-drift resistor network will find this model exceptionally well-suited for critical circuit designs.