TT Electronics/IRC

GQCA034871JFT

GQCA034871JFT Description

The GQCA034871JFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values under varying thermal conditions. This 24-pin QSOP package features 12 isolated resistors, each with a 4.87KΩ resistance and a 5% tolerance, ensuring consistent performance in compact circuit designs. The ceramic case style and gull-wing termination enable reliable surface-mount (SMD) integration, while the ±25ppm/°C temperature coefficient guarantees minimal resistance drift across its operating range of 70°C to 125°C. With a 1W total power rating (0.1W per resistor) and 100V maximum voltage rating, this network is engineered for durability in demanding environments.

GQCA034871JFT Features

• Isolated Resistor Network: 12 independent resistors (4.87KΩ each) for flexible circuit design.
• High Stability: Thin-film technology with ±25ppm/°C TCR ensures precision over temperature fluctuations.
• Robust Construction: Ceramic QSOP package (8.66mm x 6.02mm x 1.47mm) with gull-wing leads for secure SMD mounting.
• Wide Operating Range: Rated for -55°C to +125°C, derated to 70°C at full power.
• Low Tolerance: 5% resistance tolerance for consistent performance in analog/digital systems.
• Non-Automotive, Non-PPAP: Ideal for industrial and commercial applications where PPAP compliance is not required.

GQCA034871JFT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback circuits in instrumentation.
• Medical Electronics: Stable resistance for sensor interfaces and diagnostic equipment.
• Telecom Infrastructure: Reliable performance in RF modules and baseband processing.
• Industrial Controls: Isolation and impedance matching in PLCs and motor drives.
• Test & Measurement: Calibration circuits requiring low thermal drift.

Conclusion of GQCA034871JFT

The GQCA034871JFT combines high-density integration, thermal stability, and industrial-grade reliability, making it a superior choice for applications demanding tight tolerance and low drift. Its non-compliant RoHS status may limit use in eco-sensitive designs, but its ceramic construction and thin-film technology offer unmatched performance in harsh conditions. Engineers seeking a compact, high-power resistor network for precision analog systems will find this model exceptionally capable.