TT Electronics/IRC

GQ8A014530JAT

GQ8A014530JAT Description

The GQ8A014530JAT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications requiring stable resistance and compact packaging. With a 453 Ω resistance value (5% tolerance) and a ±100 ppm/°C temperature coefficient, this component ensures reliable performance across a 70°C to 125°C operating range. Housed in a 16-pin QSOP ceramic package, it features gull-wing SMD terminations for secure surface mounting. The 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating make it suitable for demanding circuits. Its isolated (ISOL) circuit design provides flexibility in configurations, while the thin film technology guarantees low noise and high accuracy.

GQ8A014530JAT Features

• Compact & Robust: Ceramic QSOP case (4.9mm x 6.02mm x 1.47mm) with ±0.1mm dimensional tolerances ensures durability and space efficiency.
• High Precision: Thin film construction delivers ±5% tolerance and ±100 ppm/°C TCR for stable performance in thermal variations.
• Optimized Power Handling: 0.75W total dissipation (0.1W per resistor) supports moderate-power applications.
• Isolated Design: Independent resistors (ISOL) enable versatile circuit integration without shared nodes.
• Automated Assembly Ready: Gull-wing terminations with 0.64mm pitch simplify PCB mounting and reflow processes.
• Non-Automotive: Ideal for industrial and commercial uses (PPAP not required).

GQ8A014530JAT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Communication Systems: Impedance matching in RF modules and data transmission lines.
• Test & Measurement Equipment: Calibration circuits requiring low drift and high repeatability.
• Medical Electronics: Sensor interfaces where stability and compactness are critical.
• Power Management: Current-limiting networks in DC-DC converters or load-sharing circuits.

Conclusion of GQ8A014530JAT

The GQ8A014530JAT combines thin film accuracy, ceramic durability, and isolated design flexibility, making it a superior choice for engineers prioritizing reliability in constrained spaces. While not RoHS-compliant, its 125°C maximum operating temperature and low TCR ensure performance in harsh environments. Ideal for industrial, telecom, and precision instrumentation, this network balances cost-effectiveness with technical rigor. For applications demanding stable resistance with moderate power handling, this model stands out among similar arrays.