TT Electronics/IRC

GQCA025602CBT

GQCA025602CBT Description

The GQCA025602CBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 24-pin QSOP package features 12 isolated resistors, each with a 56K Ohm resistance and an exceptional ±0.25% tolerance, ensuring reliable signal integrity in precision circuits. The ceramic case style and gull-wing termination enable robust surface-mount (SMD) integration, while the ±50ppm/°C temperature coefficient guarantees stability across a wide operating range of -70°C to +125°C. With a 100V maximum voltage rating and 0.1W power dissipation per resistor, this network is engineered for low-noise, high-accuracy environments.

GQCA025602CBT Features

• Precision Performance: 0.25% tolerance and thin-film technology for minimal drift and high repeatability.
• Robust Construction: Ceramic substrate enhances thermal stability and durability in harsh conditions.
• Space-Efficient Design: Compact QSOP package (8.66mm × 6.02mm × 1.47mm) with 0.64mm pitch for high-density PCB layouts.
• Isolated Resistors: 12 independent 56K Ohm resistors (ISOL circuit designator) prevent crosstalk in sensitive analog/digital systems.
• Wide Temperature Range: Derated operation up to 125°C, ideal for industrial and automotive-adjacent applications (though not PPAP/automotive-certified).

GQCA025602CBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring tight tolerance.
• Medical/Test Equipment: High-accuracy instrumentation where drift and noise must be minimized.
• Telecom Infrastructure: Signal conditioning in base stations and RF modules.
• Industrial Controls: Isolated signal paths in PLCs and motor drives.
• Aerospace & Defense: Reliable performance in extreme environments (note: non-RoHS status may limit EU use).

Conclusion of GQCA025602CBT

The GQCA025602CBT stands out for its combination of precision, isolation, and thermal resilience, making it a superior choice over generic resistor arrays. While not automotive-grade, its ceramic construction and thin-film technology offer long-term reliability for critical designs. Engineers will value its balance of miniaturization and performance, particularly in applications demanding stable, high-impedance networks. For non-EU RoHS projects requiring exacting standards, this model delivers exceptional value.