TT Electronics/IRC

GQ8A015231GBT

GQ8A015231GBT Description

The GQ8A015231GBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 5.23KΩ resistance value per resistor with a tight 2% tolerance and a low ±100ppm/°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 suitable for demanding environments. The 0.75W (3/4W) total power rating and 100V maximum voltage rating further enhance its reliability in high-power circuits.

GQ8A015231GBT Features

• Isolated Circuit Design (ISOL): Each resistor operates independently, reducing crosstalk in sensitive applications.
• Ceramic Case & Thin-Film Technology: Delivers superior thermal performance and long-term stability.
• Gull Wing Termination: Ensures secure surface-mount (SMD) attachment with a 0.64mm terminal pitch for compact PCB layouts.
• Precision Specifications: 2% tolerance, ±100ppm/°C TCR, and 0.1W (1/10W) power rating per resistor for consistent performance.
• Robust Construction: Rectangular QSOP package with ±0.1mm height tolerance and 4.9mm x 6.02mm footprint, ideal for space-constrained designs.

GQ8A015231GBT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks, and sensor interfaces.
• Industrial Control Systems: High-reliability circuits requiring stable resistance under thermal stress.
• Medical Electronics: Isolated measurement systems where accuracy is critical.
• Automotive & Aerospace (non-Automotive PPAP): Non-safety-critical modules needing robust performance.
• Test & Measurement Equipment: Calibration circuits and reference networks.

Conclusion of GQ8A015231GBT

The GQ8A015231GBT stands out for its precision, isolation, and ceramic-based durability, making it a top choice for engineers prioritizing thermal stability and signal integrity. While not PPAP-compliant or automotive-grade, its wide temperature range and thin-film technology make it ideal for industrial, medical, and instrumentation applications where reliability is paramount. Packaged in tubes for easy handling, it combines performance with practicality for high-end electronic designs.