TT Electronics/IRC

GQCB021002JFT

GQCB021002JFT Description

The GQCB021002JFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features a 10K Ohm 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. Housed in a 24-pin QSOP ceramic package, it offers a 1W total power rating (0.05W per resistor) and a maximum voltage rating of 100V. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the rectangular ceramic case provides durability and thermal stability.

GQCB021002JFT Features

• High-Density Integration: 23 resistors in a compact QSOP package (8.66mm x 6.02mm x 1.47mm) save board space.
• Precision Thin-Film Technology: Delivers low TCR (±50ppm/°C) and tight tolerance for reliable signal conditioning.
• Robust Construction: Ceramic substrate ensures excellent thermal dissipation and mechanical strength.
• Automated Assembly Friendly: Gull-wing leads and 0.64mm pitch enable high-speed SMT placement.
• Wide Operating Range: Suitable for harsh environments with a 125°C maximum operating temperature.

GQCB021002JFT Applications

This resistor network is ideal for:

• Analog Signal Processing: Voltage dividers, pull-up/pull-down networks in industrial control systems.
• Medical Electronics: Precision instrumentation requiring stable resistance under thermal stress.
• Telecommunications: Impedance matching and termination in high-frequency RF circuits.
• Automotive (Non-Automotive Rated): Sensor interfaces and ECU peripherals where ceramic robustness is critical.
• Test & Measurement Equipment: Calibration circuits due to low TCR and tight tolerance.

Conclusion of GQCB021002JFT

The GQCB021002JFT stands out for its combination of density, precision, and reliability, making it a superior choice for space-constrained, high-performance designs. While not PPAP or automotive-qualified, its ceramic thin-film construction and wide temperature range cater to demanding industrial and telecom applications. Engineers will appreciate its balance of power handling and miniaturization, backed by TT Electronics/IRC’s legacy in passive components.