TT Electronics/IRC

GQCB025901JDT

GQCB025901JDT Description

The GQCB025901JDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 23-resistor array features a 5.9K Ohm resistance value with a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70 to 125°C. Encased in a ceramic QSOP package, it offers excellent thermal stability and durability. The 24-pin gull-wing SMD termination facilitates reliable surface-mount assembly, while the 1W total power rating (0.05W per resistor) makes it suitable for compact, power-sensitive designs.

GQCB025901JDT Features

• High-Density Integration: 23 resistors in a compact 8.66mm × 6.02mm × 1.47mm QSOP package, ideal for space-constrained PCBs.
• Robust Construction: Ceramic case and thin-film technology provide superior thermal management and long-term reliability.
• Precision Performance: ±50ppm/°C TCR and 5% tolerance ensure consistent operation in variable environments.
• Automotive-Grade Alternatives: While not PPAP or Automotive qualified, its 125°C max operating temperature suits industrial and telecom applications.
• Ease of Assembly: Gull-wing leads and 0.64mm terminal pitch simplify automated PCB placement.

GQCB025901JDT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/pull-down networks in data acquisition systems.
• Industrial Controls: Durable performance in PLC modules and sensor interfaces exposed to thermal stress.
• Telecommunications: Stable impedance matching in RF modules and baseband circuits.
• Test & Measurement Equipment: Low-drift resistance paths for calibration circuits and multichannel analyzers.

Conclusion of GQCB025901JDT

The GQCB025901JDT combines high-density integration, thermal resilience, and precision in a cost-effective QSOP package. Its thin-film technology and ceramic construction make it a standout choice for engineers designing reliable, space-efficient circuits in industrial, telecom, and instrumentation applications. While not RoHS-compliant, its performance metrics justify its use in non-consumer environments requiring long-term stability.