TT Electronics/IRC

GQ8A024752GGT

GQ8A024752GGT Description

The GQ8A024752GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 47.5K Ohm resistance per element with a tight 2% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -70°C to +125°C. Housed in a 16-pin QSOP ceramic package, it offers excellent thermal stability and durability, making it ideal for demanding environments. The 0.75W (3/4W) total power rating and 100V maximum voltage rating further enhance its reliability in high-stress circuits.

GQ8A024752GGT Features

• Precision Thin Film Technology: Delivers high accuracy and low noise for sensitive analog/digital circuits.
• Ceramic QSOP Package: Provides superior thermal dissipation and mechanical robustness compared to plastic alternatives.
• Isolated Circuit Design (ISOL): Ensures independent resistor performance, reducing crosstalk in multi-channel systems.
• Gull Wing Termination: Facilitates reliable surface-mount (SMD) assembly with a 0.64mm terminal pitch for compact PCB layouts.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, with derated power up to 125°C.
• Non-Automotive, Non-PPAP: Suitable for industrial, telecom, and instrumentation applications where automotive compliance isn’t required.

GQ8A024752GGT Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits and sensor signal conditioning.
• Medical Equipment: Stable performance in diagnostic devices and patient monitoring systems.
• Industrial Control Systems: Robust operation in PLCs, motor drives, and power supplies.
• Telecommunications: Low-noise signal processing in RF and baseband circuits.
• Test & Measurement Instruments: High accuracy in multimeters, oscilloscopes, and calibration equipment.

Conclusion of GQ8A024752GGT

The GQ8A024752GGT stands out for its combination of precision, thermal resilience, and compact design, making it a superior choice for engineers prioritizing reliability in harsh or precision-critical environments. Its ceramic QSOP package and isolated thin-film resistors offer distinct advantages over standard arrays, particularly in applications demanding minimal drift and high power density. While not RoHS-compliant, its performance metrics justify its use in specialized industrial and medical electronics.