TT Electronics/IRC

GQ0A0147R5GGT

GQ0A0147R5GGT Description

The GQ0A0147R5GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 20-pin QSOP package features 10 isolated resistors, each with a 47.5Ω resistance, 2% tolerance, and a ±100ppm/°C temperature coefficient, ensuring consistent performance across a wide temperature range of 70°C to 125°C. The ceramic case and gull-wing termination provide robust mechanical stability and ease of surface-mount assembly, while the 1W total power rating (0.1W per resistor) makes it suitable for power-sensitive designs. With a maximum voltage rating of 100V and non-compliant EU RoHS status, this component is ideal for industrial and non-consumer applications.

GQ0A0147R5GGT Features

• Precision Thin Film Technology: Delivers low noise and high stability for critical circuits.
• Isolated Resistor Network (ISOL): 10 independent resistors reduce crosstalk in multi-channel systems.
• High Power Handling: 1W total dissipation (0.1W per resistor) at derated temperatures up to 125°C.
• Robust Construction: Ceramic substrate and gull-wing leads ensure durability in harsh environments.
• Compact QSOP Package: 8.66mm × 6.02mm × 1.47mm footprint optimizes board space in dense layouts.
• Wide Voltage Range: Supports up to 100V, suitable for industrial power supplies and signal conditioning.

GQ0A0147R5GGT Applications

• Industrial Automation: Signal isolation in PLCs, motor drives, and sensor interfaces.
• Test & Measurement Equipment: Precision voltage dividers and calibration circuits.
• Medical Devices: Reliable resistance networks in diagnostic and monitoring systems.
• Telecommunications: Impedance matching and line termination in RF modules.
• Aerospace & Defense: Ruggedized electronics where temperature stability is critical.

Conclusion of GQ0A0147R5GGT

The GQ0A0147R5GGT stands out for its precision, isolation, and power efficiency, making it a superior choice for engineers designing high-reliability systems. Its thin-film technology, compact QSOP package, and wide operational range address challenges in industrial, medical, and aerospace applications where performance under thermal stress is paramount. While not RoHS-compliant, its robust ceramic construction and gull-wing termination ensure longevity in demanding environments. For designs requiring stable, isolated resistors with tight tolerances, this network array delivers unmatched reliability.