TT Electronics/IRC

GQCA013400GGT

GQCA013400GGT Description

The GQCA013400GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and low temperature coefficients. This 24-pin QSOP (Quarter Small Outline Package) device features 12 isolated resistors, each with a 340Ω resistance value and a tight 2% tolerance. Encased in a ceramic package, it offers excellent thermal stability and durability, with a power rating of 1W (0.1W per resistor). The gull-wing termination ensures reliable surface-mount assembly, while its ±100ppm/°C temperature coefficient guarantees consistent performance across a wide temperature range (70°C to 125°C).

GQCA013400GGT Features

• Precision Thin Film Technology: Delivers high accuracy (±2%) and low TCR (±100ppm/°C) for stable operation in demanding environments.
• Ceramic Case Style: Enhances thermal dissipation and mechanical robustness, ideal for high-reliability applications.
• Isolated Resistor Network (ISOL): 12 independent resistors with 100V maximum voltage rating, reducing crosstalk in signal conditioning circuits.
• Compact QSOP Package: Measures 8.66mm (L) × 6.02mm (D) × 1.47mm (H) with a 0.64mm terminal pitch, optimizing PCB space in dense layouts.
• Surface-Mount Gull Wing Terminals: Ensures secure soldering and compatibility with automated assembly processes.
• Non-Automotive, Non-PPAP: Suitable for industrial, telecom, and instrumentation use where automotive-grade certification is not required.

GQCA013400GGT Applications

This resistor network excels in:

• Signal Isolation & Conditioning: Precision voltage dividers, feedback networks, and analog signal processing in test equipment.
• Medical & Industrial Electronics: High-stability circuits in patient monitoring systems or process control modules.
• Telecom Infrastructure: Impedance matching and termination in RF/analog communication systems.
• Power Management: Current sensing and load balancing in DC-DC converters or power supplies.

Conclusion of GQCA013400GGT

The GQCA013400GGT combines thin-film precision, ceramic durability, and compact design to address critical needs in professional electronics. Its isolated network architecture and wide operating temperature range make it a superior choice over generic arrays in applications demanding long-term reliability. While not RoHS-compliant, it remains a cost-effective solution for non-consumer markets requiring robust performance. Engineers will appreciate its balance of accuracy, power handling, and space efficiency in advanced circuit designs.