TT Electronics/IRC

GS8A0239R2DCT

GS8A0239R2DCT Description

The GS8A0239R2DCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation applications. This 8-resistor network features a 39.2Ω resistance value with a tight 0.5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of 70°C to 125°C. Housed in a 16-pin SOIC ceramic package, it offers 0.8W total power dissipation (0.1W per resistor) and a maximum voltage rating of 100V, making it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its isolated (ISOL) circuit design enhances signal integrity in multi-channel systems.

GS8A0239R2DCT Features

• High Precision: 0.5% tolerance and ±50ppm/°C TCR for reliable performance.
• Robust Construction: Ceramic SOIC package ensures durability and thermal stability.
• Isolated Design: Independent resistors minimize crosstalk in sensitive applications.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power handling.
• Thin-Film Technology: Delivers low noise and high accuracy for precision circuits.

GS8A0239R2DCT Applications

• Industrial Automation: Signal conditioning and isolation in PLCs and sensors.
• Medical Devices: Precision voltage dividers and feedback networks in diagnostic equipment.
• Telecommunications: Impedance matching and line termination in high-frequency systems.
• Automotive Electronics: Despite non-automotive compliance, it suits prototyping and non-safety-critical modules.
• Test & Measurement: Calibration circuits and reference networks requiring low drift.

Conclusion of GS8A0239R2DCT

The GS8A0239R2DCT excels in applications demanding high precision, isolation, and thermal resilience. Its ceramic SOIC package, thin-film technology, and tight tolerances make it a superior choice over generic resistor arrays in critical systems. While not PPAP or RoHS compliant, its performance in industrial, medical, and telecom environments justifies its niche appeal. Engineers seeking a reliable, space-saving network for analog isolation will find this model ideal.