TT Electronics/IRC

GS8A012212FAT

GS8A012212FAT Description

The GS8A012212FAT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values under varying thermal conditions. This 16-pin narrow SOIC device features 8 isolated thin-film resistors, each with a resistance value of 22.1 kΩ and a tight ±1% absolute tolerance, ensuring exceptional accuracy. The network operates over a wide temperature range of 70°C to 125°C with a ±100 ppm/°C temperature coefficient, making it suitable for environments with thermal fluctuations. Its SOIC package (9.91 mm × 5.99 mm × 1.45 mm) offers a compact footprint, while the gull-wing termination ensures reliable surface-mount assembly. Rated for 100V maximum voltage and 0.1W power dissipation per resistor, it balances performance with durability.

GS8A012212FAT Features

• Precision Thin-Film Technology: Delivers stable, low-noise performance with ±0.05% ratio tolerance for matched resistor pairs.
• High-Temperature Resilience: Operates up to 125°C with derated power handling, ideal for harsh environments.
• Isolated Resistors: Eight independently functioning resistors (non-bussed) for flexible circuit design.
• Robust Construction: Ceramic case ensures mechanical strength and thermal stability.
• Surface-Mount Ready: Gull-wing leads (1.27 mm pitch) simplify PCB assembly and inspection.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GS8A012212FAT Applications

This resistor network excels in precision analog circuits, including:

• Voltage dividers and sensor interfaces where ratio matching (±0.05%) is critical.
• Signal conditioning in test/measurement equipment and data acquisition systems.
• Medical devices requiring stable resistance under thermal stress.
• Industrial control systems leveraging its high-voltage (100V) isolation and ceramic durability.
• Telecom infrastructure for impedance matching and filtering in compact layouts.

Conclusion of GS8A012212FAT

The GS8A012212FAT stands out for its precision, thermal resilience, and isolated resistor configuration, offering superior performance in demanding analog applications. While not RoHS-compliant or automotive-grade, its thin-film technology and tight tolerances make it a preferred choice for industrial and instrumentation designs. Engineers will value its compact SOIC footprint, high-voltage capability, and reliability in thermally variable environments. For projects requiring unmatched resistor matching and stability, this network delivers consistent, high-accuracy performance.