TT Electronics/IRC

GQ0A0256R2GDT

GQ0A0256R2GDT Description

The GQ0A0256R2GDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 20-pin QSOP package features 10 isolated resistors, each with a 56.2Ω resistance value and a tight 2% tolerance. The device operates over a wide temperature range of 70°C to 125°C with a derated power rating, ensuring reliability in demanding environments. Its ceramic case style and gull-wing termination make it ideal for surface-mount (SMD) applications, while the ±50ppm/°C temperature coefficient guarantees stable performance under thermal stress. With a maximum voltage rating of 100V and a total power rating of 1W (0.1W per resistor), this network is engineered for efficiency and durability.

GQ0A0256R2GDT Features

• Precision Thin Film Technology: Delivers high accuracy and low noise for sensitive circuits.
• Isolated Resistor Design (ISOL): Each of the 10 resistors operates independently, reducing crosstalk.
• Robust Ceramic Package: Enhances thermal stability and mechanical strength.
• Wide Operating Range: Supports temperatures up to 125°C with derated power capabilities.
• Compact QSOP Form Factor: 8.66mm x 6.02mm x 1.47mm dimensions save board space in dense layouts.
• Gull-Wing SMD Termination: Ensures reliable solder joints for automated assembly processes.
• Non-Automotive (PPAP No): Suitable for industrial, telecom, and instrumentation applications.

GQ0A0256R2GDT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers and feedback networks.
• Medical Equipment: High-reliability systems requiring stable resistance values.
• Test & Measurement Instruments: Calibration and reference circuits demanding low TCR.
• Industrial Control Systems: Isolated signal paths in PLCs and motor drives.
• Telecommunications: RF and analog signal processing where minimal drift is critical.

Conclusion of GQ0A0256R2GDT

The GQ0A0256R2GDT stands out for its precision, isolation, and rugged ceramic construction, making it a superior choice for engineers prioritizing thermal stability and space efficiency. While not RoHS-compliant, its thin-film technology and 2% tolerance ensure consistent performance in professional-grade electronics. Ideal for high-reliability industrial and telecom applications, this network combines compact design with robust electrical characteristics, offering a dependable solution for complex circuit designs.