TT Electronics/IRC

GS4A032941FBT

GS4A032941FBT Description

The GS4A032941FBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a resistance value of 2.94KΩ and an absolute tolerance of ±1%. The device operates within a wide temperature range of 70°C to 125°C, with a derated power capability, and offers a low temperature coefficient of ±25ppm/°C, ensuring stable performance under thermal stress. Its SOIC-C series construction provides robust mechanical and electrical reliability, making it suitable for surface-mount applications requiring precision and durability.

GS4A032941FBT Features

• High Precision: ±1% absolute tolerance and ±0.1% ratio tolerance for critical signal conditioning.
• Isolated Elements: Four independent resistors in an 8-pin SOIC package for flexible circuit design.
• Stable Performance: ±25ppm/°C temperature coefficient ensures minimal resistance drift.
• Robust Construction: Ceramic case with gull-wing terminations for reliable surface mounting.
• Wide Operating Range: Supports 100V maximum voltage and 0.4W total power dissipation.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height, ±0.2mm depth).

GS4A032941FBT Applications

This resistor network is ideal for:

• Precision analog circuits requiring stable resistance ratios (e.g., instrumentation amplifiers, ADCs/DACs).
• Industrial control systems where thermal stability and isolation are critical.
• Telecommunications equipment demanding low drift and high reliability.
• Medical electronics needing consistent performance in varying environmental conditions.
• Automotive test/validation systems (though not PPAP/AEC-Q200 qualified).

Conclusion of GS4A032941FBT

The GS4A032941FBT stands out for its precision, thermal stability, and isolated resistor configuration, making it a superior choice for applications requiring tight tolerance and low drift. Its ceramic SOIC package ensures durability, while the thin-film technology guarantees long-term reliability. While not automotive-grade, it excels in industrial, medical, and telecom systems where accuracy and robustness are paramount. Engineers seeking a high-performance resistor network for critical designs will find this model an excellent fit.