TT Electronics/IRC

GQ8A013401DBT

GQ8A013401DBT Description

The GQ8A013401DBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation and signal conditioning applications. This 8-resistor array features a 3.4KΩ resistance value per resistor with an ultra-tight ±0.5% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 16-pin QSOP ceramic package, it offers superior thermal stability and durability, making it ideal for harsh environments. With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, this network is engineered for reliability in precision analog and digital circuits.

GQ8A013401DBT Features

• High Precision: ±0.5% tolerance and ±100ppm/°C TCR for consistent performance.
• Robust Construction: Ceramic case and gull-wing termination ensure mechanical and thermal resilience.
• Optimized Power Handling: 0.1W per resistor (0.75W total) with derating up to 125°C.
• Compact & Reliable: QSOP package (4.9mm × 6.02mm × 1.47mm) with ±0.1mm dimensional tolerances.
• Isolation-Centric Design: "ISOL" circuit designation for applications requiring signal separation.
• Surface-Mount Ready: Gull-wing terminals with 0.64mm pitch for easy PCB integration.

GQ8A013401DBT Applications

This resistor network excels in:

• Industrial Control Systems: Precision voltage dividers and feedback loops.
• Medical Electronics: Isolation circuits in patient monitoring equipment.
• Automotive Sensors: Signal conditioning in non-Automotive (PPAP-exempt) environments.
• Test & Measurement: Calibration and reference circuits requiring low drift.
• Aerospace & Defense: Ruggedized analog systems where ceramic packaging is critical.

Conclusion of GQ8A013401DBT

The GQ8A013401DBT stands out for its combination of precision, power efficiency, and ruggedness, making it a top choice for engineers designing isolated or high-stability circuits. Its ceramic QSOP package and thin-film technology provide superior performance over plastic-encased alternatives, particularly in thermally challenging applications. While not RoHS-compliant, its unconfirmed status allows flexibility in legacy or niche industrial designs. For projects demanding tight tolerances and reliable isolation, this network delivers unmatched value.