TT Electronics/IRC

GQ8A023902BAT

GQ8A023902BAT Description

The GQ8A023902BAT is a high-precision thin-film resistor network from TT Electronics/IRC, designed for demanding electronic applications requiring tight tolerance and stability. This 16-pin QSOP gull-wing SMD component features a 39 kΩ resistance value with an exceptional ±0.1% tolerance and a low temperature coefficient of ±50 ppm/°C, ensuring minimal resistance drift over temperature variations. The ceramic-isolated construction provides excellent thermal and electrical isolation, while the 0.75W (3/4W) power rating per element makes it suitable for power-sensitive designs. Packaged in a tube for safe handling, this resistor network is ideal for precision analog and digital circuits.

GQ8A023902BAT Features

• High Precision: ±0.1% tolerance ensures accurate signal conditioning and voltage division.
• Low TCR: ±50 ppm/°C temperature coefficient guarantees stable performance across operating temperatures.
• Robust Construction: Ceramic substrate enhances thermal dissipation and electrical isolation.
• Compact SMD Design: 16-pin QSOP gull-wing package saves PCB space in high-density layouts.
• High Power Handling: 0.75W per resistor element supports power-critical applications.
• Non-Compliant to EU RoHS: Suitable for legacy or exempted industrial systems.

GQ8A023902BAT Applications

This resistor network excels in precision applications such as:

• Medical Equipment: High-accuracy signal processing in diagnostic devices.
• Test & Measurement Instruments: Stable reference resistors for calibration systems.
• Industrial Automation: Reliable voltage division in control modules.
• Aerospace & Defense: Robust performance in harsh environments.
• Telecommunications: Low-drift impedance matching in RF circuits.

Conclusion of GQ8A023902BAT

The GQ8A023902BAT stands out for its precision, thermal stability, and compact form factor, making it a superior choice for engineers designing high-reliability systems. Its thin-film technology and ceramic isolation provide long-term durability, while the tight tolerance and low TCR ensure consistent performance in critical applications. Though not RoHS-compliant, it remains a preferred solution for legacy or exempted industrial and military designs requiring uncompromising accuracy.