TT Electronics/IRC

GS8A012801DT

GS8A012801DT Description

The GS8A012801DT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance under elevated temperatures. Housed in a 16-pin narrow SOIC package, it features 8 isolated thin-film resistors, each with a 2.8KΩ resistance and an ultra-tight ±0.5% tolerance. The device operates across a wide temperature range of 70°C to 125°C with a derated power rating, ensuring reliability in harsh environments. Its ±100ppm/°C temperature coefficient minimizes resistance drift, while the 100V maximum voltage rating and 0.1W power rating per resistor (0.8W total) make it suitable for precision analog and digital circuits.

GS8A012801DT Features

• High Precision: ±0.5% absolute tolerance and ±100ppm/°C TCR for stable performance.
• Robust Construction: Ceramic substrate and gull-wing termination ensure durability and ease of surface mounting.
• Isolated Design: 8 independent resistors in a single SOIC package (16 pins), reducing board space and simplifying layout.
• Wide Operating Range: Rated for 125°C maximum temperature, ideal for industrial and automotive-adjacent applications (though not PPAP/automotive certified).
• Thin-Film Technology: Delivers low noise and high accuracy compared to thick-film alternatives.
• Mechanical Stability: Tight tolerances on dimensions (±0.1mm length/height, ±0.2mm depth) ensure consistent placement in automated assembly.

GS8A012801DT Applications

• Precision Voltage Dividers: Critical in sensor interfaces and ADC/DAC circuits.
• Signal Conditioning: Isolated resistors minimize crosstalk in high-frequency or mixed-signal designs.
• Industrial Controls: Suitable for PLCs, motor drives, and power management systems where temperature fluctuations are common.
• Test & Measurement Equipment: Demands low drift and high accuracy over extended periods.
• Medical Electronics: Ceramic construction avoids outgassing, though RoHS non-compliance may limit use in regulated markets.

Conclusion of GS8A012801DT

The GS8A012801DT excels in applications requiring precision, thermal stability, and compact integration. Its ceramic thin-film design outperforms standard networks in harsh environments, while the isolated resistors offer flexibility in circuit design. Though not automotive-grade, its 125°C rating and tight tolerances make it a robust choice for industrial, instrumentation, and high-reliability consumer electronics. Engineers should verify RoHS compliance for specific markets, but for non-regulated uses, this network delivers exceptional performance in a space-saving SOIC package.