TT Electronics/IRC

GS8A028250FAT

GS8A028250FAT Description

The GS8A028250FAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC device features 8 isolated thin-film resistors, each with a 825Ω resistance value and a tight ±1% absolute tolerance. Its ±50ppm/°C temperature coefficient ensures stable performance across a wide operating temperature range of -70°C to +125°C. The SOIC package (9.91mm x 5.99mm x 1.45mm) with gull-wing terminations offers robust surface-mount compatibility, while the ceramic case enhances thermal and mechanical durability. With a 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating, this network is ideal for precision analog and digital circuits.

GS8A028250FAT Features

• High Precision: ±1% absolute tolerance and ±0.05% ratio tolerance for matched resistance.
• Stable Performance: ±50ppm/°C TCR and 125°C max operating temperature ensure reliability in harsh environments.
• Robust Construction: Ceramic substrate and thin-film technology provide superior thermal and long-term stability.
• Compact Design: Narrow SOIC-16 package (1.27mm pitch) saves board space while enabling high-density layouts.
• Isolated Resistors: Eight independent 825Ω resistors with 100V isolation, reducing crosstalk in critical circuits.
• Automated Assembly Friendly: Gull-wing leads and surface-mount design streamline manufacturing.

GS8A028250FAT Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference networks due to low ratio tolerance (±0.05%).
• Industrial Controls: Stable performance in PLC modules, sensor interfaces, and power management.
• Medical Electronics: Reliable operation in patient monitoring systems and diagnostic equipment.
• Telecom Infrastructure: Used in filter networks and impedance matching for RF/baseband circuits.
• Automotive Systems: Suitable for non-safety-critical applications like infotainment or climate control (non-AECQ200).

Conclusion of GS8A028250FAT

The GS8A028250FAT excels in precision, stability, and compactness, making it a top choice for engineers needing reliable resistor networks in industrial, medical, and telecom systems. Its ceramic construction, tight tolerances, and isolated design outperform plastic-based networks in thermal and electrical performance. While not PPAP or automotive-qualified, it remains a cost-effective solution for high-accuracy analog designs where space and reliability are critical.