TT Electronics/IRC

GQ8A024021JFT

GQ8A024021JFT Description

The GQ8A024021JFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 8-resistor network features a 4.02KΩ resistance per resistor with a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring consistent performance across a wide temperature range (70°C to 125°C). Housed in a 16-pin QSOP ceramic package, it offers 0.75W (3/4W) total power dissipation and 0.1W (1/10W) per resistor, making it suitable for demanding circuit designs. The gull-wing termination and surface-mount (SMD) design facilitate easy PCB integration, while its 100V maximum voltage rating enhances durability in high-voltage environments.

GQ8A024021JFT Features

• Isolated Resistor Network: Each of the 8 resistors is electrically isolated (ISOL), enabling independent operation in multi-channel circuits.
• High-Precision Thin Film: Delivers low noise and excellent stability, ideal for analog signal processing and precision voltage division.
• Robust Ceramic Package: Provides superior thermal conductivity and mechanical strength, outperforming plastic-encased alternatives.
• Wide Operating Range: Functions reliably from -55°C to +125°C, with derated power up to 125°C.
• Compact QSOP Form Factor: 4.9mm x 6.02mm footprint and 1.47mm profile save board space in dense layouts.
• Strict Tolerances: ±0.1mm length/height and ±0.2mm depth ensure consistent manufacturability.

GQ8A024021JFT Applications

This resistor network excels in:

• Industrial Control Systems: Isolated signal conditioning for PLCs and sensors.
• Medical Electronics: Precision instrumentation requiring low drift (e.g., patient monitors).
• Telecommunications: Impedance matching and termination in RF modules.
• Automotive (Non-Automotive Grade): Auxiliary circuits in infotainment or lighting systems.
• Test & Measurement Equipment: Calibration networks and reference voltage dividers.

Conclusion of GQ8A024021JFT

The GQ8A024021JFT combines high accuracy, thermal resilience, and compact design, making it a superior choice for engineers prioritizing reliability in harsh environments. While not RoHS-compliant or PPAP-certified, its ceramic construction and thin-film technology offer long-term stability unmatched by standard arrays. Ideal for space-constrained, high-performance applications, this network balances power handling and precision for critical electronic systems.