TT Electronics/IRC

GQCB013902BT

GQCB013902BT Description

The GQCB013902BT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. It features 23 resistors with a 39K Ohm resistance value and an ultra-tight 0.1% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. Encased in a ceramic QSOP package, this network offers superior thermal stability and reliability, with a ±100ppm/°C temperature coefficient and an operating range of 70°C to 125°C. The 1W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for high-performance analog and mixed-signal systems.

GQCB013902BT Features

• Precision Performance: 0.1% tolerance and ±100ppm/°C TCR for stable operation in temperature-variable environments.
• Robust Construction: Ceramic case and thin-film technology ensure durability and long-term reliability.
• Space-Efficient Design: Compact QSOP-24 package (8.66mm x 6.02mm x 1.63mm) with gull-wing terminations for easy surface mounting.
• High Power Handling: 1W total dissipation (0.05W per resistor) ideal for densely populated PCBs.
• Automated Assembly Friendly: Tube packaging and standardized pitch (0.64mm) streamline manufacturing processes.

GQCB013902BT Applications

This resistor network excels in precision-critical applications such as:

• Medical instrumentation (e.g., patient monitoring systems).
• Industrial control systems requiring stable voltage references.
• Test & measurement equipment (e.g., multimeters, oscilloscopes).
• Telecommunications infrastructure (signal conditioning in RF modules).
• Aerospace and defense electronics where component reliability is paramount.

Conclusion of GQCB013902BT

The GQCB013902BT stands out for its combination of precision, power efficiency, and compact form factor, making it a top choice for engineers designing high-reliability systems. While not automotive-grade or RoHS-compliant, its ceramic construction and thin-film technology deliver unmatched stability in harsh environments. Ideal for applications demanding tight tolerances and low thermal drift, this network is a robust solution for advanced analog circuitry.