TT Electronics/IRC

GQCB016192FT

GQCB016192FT Description

The GQCB016192FT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 23-resistor array features a 61.9K Ohm resistance value per resistor with a tight 1% tolerance and a low ±100ppm/°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 excellent thermal stability and durability. The gull-wing termination facilitates reliable surface-mount (SMD) assembly, while the 0.05W (1/20) power rating per resistor and 1W total power rating make it suitable for compact, high-density circuits. With a maximum voltage rating of 100V, this network is ideal for precision analog and digital systems.

GQCB016192FT Features

• High Precision: 1% tolerance and ±100ppm/°C TCR for consistent performance.
• Robust Construction: Ceramic case and thin-film technology ensure reliability in harsh environments.
• Space-Efficient: Compact QSOP package (8.66mm x 6.02mm x 1.47mm) with 0.64mm terminal pitch for high-density PCB layouts.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power handling.
• Low Power Dissipation: 0.05W per resistor (1W total) balances performance and thermal management.
• Automotive-Grade Alternatives: While this model is not PPAP or automotive-qualified, its precision suits industrial and telecom applications.

GQCB016192FT Applications

• Signal Conditioning: Ideal for ADC/DAC circuits, voltage dividers, and sensor interfaces requiring matched resistors.
• Communication Systems: Used in RF modules, filters, and impedance matching networks due to low TCR.
• Test & Measurement Equipment: Ensures accuracy in calibration circuits and precision instrumentation.
• Industrial Controls: Reliable performance in PLC I/O modules and power management systems.
• Medical Electronics: Suitable for low-noise, high-stability analog front-ends.

Conclusion of GQCB016192FT

The GQCB016192FT excels in applications demanding precision, stability, and compactness. Its ceramic QSOP package, thin-film technology, and tight electrical tolerances make it a superior choice over thicker-film or less stable alternatives. While not RoHS-compliant or automotive-rated, it remains a robust solution for industrial, telecom, and high-reliability electronics. Engineers will appreciate its balance of performance, size, and thermal resilience in critical designs.