TT Electronics/IRC

GQCB023901JDT

GQCB023901JDT Description

The GQCB023901JDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features a 3.9KΩ resistance value with a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Encased in a ceramic QSOP package, it offers excellent thermal stability and durability. The 24-pin gull-wing SMD termination facilitates easy surface mounting, while the 1W total power rating (0.05W per resistor) makes it suitable for power-sensitive designs. With a maximum voltage rating of 100V, this non-automotive, non-PPAP compliant component is ideal for industrial and commercial electronics.

GQCB023901JDT Features

• High-Density Integration: 23 resistors in a compact QSOP package (8.66mm x 6.02mm x 1.47mm) save PCB space.
• Precision Thin-Film Technology: Delivers low noise and high accuracy (±50ppm/°C) for signal conditioning.
• Robust Construction: Ceramic case ensures superior heat dissipation and mechanical strength.
• Wide Operating Range: Functions reliably from -55°C to 125°C (derated power up to 125°C).
• Surface-Mount Ready: Gull-wing leads with 0.64mm pitch simplify automated assembly.
• Non-RoHS Compliant: Suitable for legacy systems requiring leaded components.

GQCB023901JDT Applications

This resistor network excels in:

• Analog Signal Processing: Precision dividers, DAC/ADC interfaces.
• Industrial Control Systems: PLCs, sensor arrays, and power management.
• Telecommunications: RF modules, impedance matching networks.
• Test & Measurement Equipment: Calibration circuits, reference voltage networks.
• Legacy Electronics Repair: Compatible with older designs due to non-RoHS compliance.

Conclusion of GQCB023901JDT

The GQCB023901JDT stands out for its high-density integration, precision thin-film technology, and robust ceramic packaging. While not suited for automotive or RoHS-mandated applications, its wide temperature range, low TCR, and gull-wing SMD design make it a reliable choice for industrial, telecom, and precision analog circuits. Engineers will appreciate its balance of performance, durability, and ease of integration in space-constrained designs.