TT Electronics/IRC

GQ8B023920CBT

GQ8B023920CBT Description

The GQ8B023920CBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 15-resistor array features a 392 Ohm resistance value with an exceptional 0.25% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 16-pin QSOP ceramic package, it offers 0.75W (3/4W) total power dissipation and 0.05W (1/20W) per resistor, making it suitable for high-density PCB designs. The gull-wing termination and surface-mount (SMD) compatibility facilitate automated assembly processes.

GQ8B023920CBT Features

• Precision Thin Film Technology: Delivers high accuracy (±0.25%) and low TCR (±50ppm/°C) for stable operation in varying environments.
• Robust Ceramic Package: Ensures durability and thermal stability, ideal for industrial and instrumentation applications.
• High Power Handling: Supports 0.75W total power (0.05W per resistor) with a 100V maximum voltage rating.
• Compact QSOP Form Factor: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) dimensions with tight tolerances (±0.1mm height/length, ±0.2mm depth) for space-constrained designs.
• Automation-Friendly: Gull-wing leads and 0.64mm terminal pitch enable reliable SMT placement.

GQ8B023920CBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning in test/measurement equipment.
• Industrial Control Systems: Signal conditioning and impedance matching in PLCs and motor drives.
• Medical Electronics: High-reliability applications where stability and accuracy are critical.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits requiring tight tolerance.

Conclusion of GQ8B023920CBT

The GQ8B023920CBT stands out for its combination of precision, power efficiency, and compact design, making it a superior choice for engineers prioritizing performance in constrained layouts. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology ensure reliability in industrial, medical, and high-end consumer electronics. Its QSOP package and gull-wing termination further streamline manufacturing, reducing assembly costs without compromising quality.