TT Electronics/IRC

GQ0A026801DAT

GQ0A026801DAT Description

The GQ0A026801DAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation and signal conditioning applications. This 20-pin QSOP (Quarter-Small Outline Package) device features 10 isolated 6.8KΩ resistors with a tight tolerance of ±0.5% and a low temperature coefficient of ±50ppm/°C, ensuring stable performance across a wide operating range of -70°C to +125°C. Encased in a robust ceramic package, it offers superior thermal stability and durability, making it ideal for harsh environments. With a 1W total power rating (0.1W per resistor) and a 100V maximum voltage rating, this network is engineered for reliability in precision analog and digital circuits.

GQ0A026801DAT Features

• High Precision: ±0.5% tolerance and ±50ppm/°C TCR for accurate signal processing.
• Robust Construction: Ceramic case ensures thermal and mechanical resilience.
• Isolated Design: 10 independent resistors (ISOL circuit designator) for flexible circuit integration.
• Space-Efficient: Compact QSOP package (8.66mm × 6.02mm × 1.47mm) with gull-wing terminals for easy surface mounting.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, with derated power up to 125°C.
• Low Noise: Thin-film technology minimizes parasitic effects, critical for high-frequency applications.

GQ0A026801DAT Applications

This resistor network excels in:

• Industrial Automation: Precision voltage dividers and feedback networks in control systems.
• Medical Equipment: Signal isolation and conditioning in diagnostic devices.
• Telecommunications: Impedance matching and filtering in RF modules.
• Test & Measurement: Calibration circuits requiring long-term stability.
• Aerospace & Defense: Ruggedized electronics where temperature fluctuations are extreme.

Conclusion of GQ0A026801DAT

The GQ0A026801DAT stands out for its combination of precision, durability, and compact design, making it a superior choice for engineers needing reliable resistor networks in critical applications. Its ceramic encapsulation and thin-film technology ensure consistent performance, while the isolated configuration provides design flexibility. Though not PPAP or automotive-qualified, it is well-suited for industrial, medical, and high-reliability sectors where accuracy and thermal stability are paramount.