TT Electronics/IRC

GQ8A023301GBT

GQ8A023301GBT Description

The GQ8A023301GBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor array features a 3.3K Ohm resistance value with a tight 2% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a ceramic QSOP package, it offers 0.75W (3/4W) total power rating and 0.1W per resistor, making it suitable for demanding circuits. The 16-pin gull-wing SMD termination ensures reliable surface-mount compatibility, while the 100V maximum voltage rating enhances its versatility in high-voltage environments.

GQ8A023301GBT Features

• Isolated Circuit Design (ISOL): Each resistor operates independently, ideal for signal isolation.
• Ceramic Case Style: Provides superior thermal stability and durability.
• Thin-Film Technology: Delivers high precision and low noise for sensitive applications.
• Compact QSOP Package (4.9mm x 6.02mm x 1.47mm): Saves board space without compromising performance.
• Wide Operating Range: Functions reliably from -55°C to +125°C (derated power up to 125°C).
• Gull-Wing Termination: Ensures robust solder joints for high-reliability assemblies.

GQ8A023301GBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Control Systems: Isolated signal conditioning and PLC modules.
• Medical Electronics: High-accuracy instrumentation and diagnostic equipment.
• Automotive (Non-Automotive Rated): Non-safety-critical systems like infotainment or lighting controls.
• Telecommunications: Signal processing and impedance matching in RF modules.

Conclusion of GQ8A023301GBT

The GQ8A023301GBT stands out for its precision, thermal stability, and compact design, making it a top choice for engineers requiring reliable resistor networks in space-constrained, high-performance applications. Its isolated thin-film resistors, ceramic construction, and wide temperature range make it superior to standard thick-film arrays, particularly in environments demanding low drift and high accuracy. While not PPAP or automotive-rated, it remains a robust solution for industrial, medical, and telecom applications.