TT Electronics/IRC

GS4A016811FT

GS4A016811FT Description

The GS4A016811FT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a resistance value of 6.81 kΩ and a tight ±1% tolerance. The device operates over a wide temperature range of 70°C to 125°C with a derated power capability, ensuring reliability in thermally challenging environments. Its SOIC-C series construction provides excellent stability, with a low temperature coefficient of ±100 ppm/°C, minimizing resistance drift. The 0.1W (1/10W) power rating per resistor and 100V maximum voltage rating make it suitable for signal conditioning, voltage division, and isolation circuits.

GS4A016811FT Features

• Ceramic substrate for enhanced thermal and mechanical stability.
• Isolated elements (4 resistors) in an 8-pin SOIC package, enabling flexible circuit design.
• Thin-film technology for precision and low noise performance.
• ±1% absolute tolerance and ±100 ppm/°C TCR for consistent operation.
• Gull-wing termination for reliable surface-mount (SMD) assembly.
• Compact dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm to ±0.2mm).
• Non-automotive grade (PPAP: No), ideal for industrial and instrumentation use.

GS4A016811FT Applications

This resistor network excels in:

• Precision analog circuits requiring stable voltage dividers or pull-up/down networks.
• Isolation and signal conditioning in communication and measurement systems.
• Embedded systems where space-efficient, high-density resistor arrays are critical.
• Test and measurement equipment demanding low drift and high accuracy.
• Industrial control systems benefiting from its rugged ceramic construction and wide operating temperature range.

Conclusion of GS4A016811FT

The GS4A016811FT stands out for its precision, isolation capability, and robust ceramic packaging, making it a superior choice over plastic-based networks in harsh environments. While not RoHS-compliant, its thin-film technology and tight tolerances ensure reliable performance in professional and industrial electronics. Engineers will appreciate its balance of compact size, thermal resilience, and electrical stability, particularly in applications where consistent resistance values are critical. For designs requiring high-density, isolated resistors with low TCR, this model delivers exceptional value.