TT Electronics/IRC

GQ8A032102GGT

GQ8A032102GGT Description

The GQ8A032102GGT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. Encased in a ceramic QSOP package, it features 21K Ohm resistance per resistor with a tight 2% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of 70°C to 125°C. The device offers a 0.1W power rating per resistor and a total power rating of 0.75W, making it suitable for demanding circuits. Its 16-pin gull-wing SMD termination and 0.64mm terminal pitch facilitate easy surface mounting, while the ceramic construction enhances thermal and mechanical reliability.

GQ8A032102GGT Features

• Precision Thin Film Technology: Delivers consistent performance with low TCR (±25ppm/°C) and 2% tolerance.
• Robust Ceramic Package: Provides superior thermal dissipation and durability compared to plastic alternatives.
• High Voltage Rating: Supports up to 100V, ideal for industrial and automotive-grade applications (though not PPAP/automotive-certified).
• Compact QSOP Form Factor: Measures just 4.9mm (L) × 6.02mm (D) × 1.47mm (H), saving PCB space.
• Isolated Resistor Design (ISOL): Each resistor operates independently, reducing crosstalk in sensitive circuits.
• Wide Temperature Range: Operates reliably from -55°C to +125°C (derated above 70°C).

GQ8A032102GGT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Medical Electronics: Stable performance in diagnostic equipment where accuracy is critical.
• Industrial Controls: Robust operation in PLCs, motor drives, and power supplies.
• Test & Measurement: Low-noise environments requiring minimal drift over temperature.
• Aerospace & Defense: Ceramic packaging ensures reliability in harsh conditions.

Conclusion of GQ8A032102GGT

The GQ8A032102GGT stands out for its combination of precision, power handling, and compact design, making it a superior choice for engineers prioritizing stability and space efficiency. While not automotive-compliant, its ceramic isolation and thin film technology make it ideal for high-reliability applications in medical, industrial, and aerospace sectors. Its gull-wing termination and QSOP package further simplify integration into modern SMD assemblies.