TT Electronics/IRC

GQ8A023602BT

GQ8A023602BT Description

The GQ8A023602BT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation and signal conditioning applications. This 8-resistor array features 36K Ohm resistance per element with an ultra-tight 0.1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide operating range of 70°C to 125°C. Housed in a ceramic QSOP package, it offers superior thermal stability and durability in harsh environments. The 16-pin gull-wing SMD configuration enables reliable surface mounting, while the isolated (ISOL) circuit design provides electrical separation between resistors, making it ideal for precision analog and digital circuits.

GQ8A023602BT Features

• High Precision: 0.1% tolerance and ±50ppm/°C TCR for critical accuracy.
• Robust Construction: Ceramic case ensures thermal and mechanical resilience.
• Power Handling: 0.75W (3/4W) total power rating, with 0.1W per resistor.
• Voltage Rating: Supports up to 100V, suitable for industrial and telecom applications.
• Compact & Reliable: QSOP-16 package (4.9mm x 6.02mm x 1.47mm) with ±0.1mm dimensional tolerances.
• Isolated Design: Independent resistors reduce crosstalk, ideal for multichannel systems.

GQ8A023602BT Applications

• Precision Instrumentation: Medical devices, test equipment, and data acquisition systems.
• Industrial Controls: PLCs, motor drives, and process automation requiring stable signal conditioning.
• Telecom Infrastructure: Isolated feedback networks in power supplies and RF modules.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits.
• Aerospace & Defense: Robust performance in extended temperature environments.

Conclusion of GQ8A023602BT

The GQ8A023602BT excels in applications demanding high precision, thermal stability, and electrical isolation. Its ceramic QSOP package, combined with thin-film technology, offers superior performance over plastic-encapsulated networks. While not PPAP or automotive-qualified, it is a cost-effective solution for industrial, telecom, and instrumentation designs where accuracy and reliability are paramount. The tube packaging ensures safe handling and storage, making it a practical choice for prototyping and volume production.