TT Electronics/IRC

GQ0A021580FT

GQ0A021580FT Description

The GQ0A021580FT 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 10-resistor isolated network features a 158 Ohm resistance per element with a tight 1% tolerance and a ±50ppm/°C temperature coefficient, ensuring reliable performance across a wide operating range (70°C to 125°C). Encased in a ceramic QSOP package, it offers excellent thermal stability and durability, making it suitable for demanding environments. The 20-pin gull-wing SMD termination facilitates easy surface mounting, while the 1W total power rating (0.1W per resistor) supports robust circuit designs.

GQ0A021580FT Features

• Precision Thin Film Technology: Delivers high accuracy (±1%) and low TCR (±50ppm/°C) for stable performance.
• Isolated Resistor Network: 10 individually isolated resistors (158Ω each) prevent crosstalk in sensitive circuits.
• Ceramic QSOP Package: Enhances thermal management and mechanical strength, ideal for high-reliability applications.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Surface-Mount Design: Gull-wing terminals with 0.64mm pitch enable compact PCB layouts.
• High Voltage Rating: Supports up to 100V, suitable for industrial and automotive-grade systems (though non-automotive PPAP).

GQ0A021580FT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in instrumentation.
• Medical Electronics: Isolated circuits in patient monitoring devices.
• Industrial Control Systems: Robust performance in PLCs and motor drives.
• Telecommunications: Impedance matching and filtering in RF modules.
• Test & Measurement Equipment: Stable reference resistors for calibration.

Conclusion of GQ0A021580FT

The GQ0A021580FT stands out for its precision, isolation, and ceramic-enhanced reliability, making it a superior choice for applications demanding tight tolerances and thermal stability. While not PPAP-certified for automotive use, its thin-film technology and high voltage rating make it ideal for industrial, medical, and telecom systems. The QSOP package ensures compatibility with high-density designs, offering a balance of performance and space efficiency. For engineers seeking a durable, high-accuracy resistor network, this model delivers exceptional value.