TT Electronics/IRC

GS4B023831FT

GS4B023831FT Description

The GS4B023831FT from TT Electronics/IRC is a high-performance 7-resistor bussed network in an 8-pin narrow SOIC package, designed for precision applications requiring stable thin-film resistance. With a 3.83KΩ resistance per element and a tight ±1% tolerance, this ceramic-based network ensures reliable performance in demanding environments. Its ±50ppm/°C temperature coefficient and 125°C maximum operating temperature make it suitable for thermally challenging circuits. The SOIC-C series construction offers robust mechanical stability, while the gull-wing termination facilitates easy surface-mount assembly.

GS4B023831FT Features

• Circuit Design: Bussed (BUS) configuration with 7 resistors and 8 terminals, optimized for compact PCB layouts.
• High Precision: 1% absolute tolerance and ±50ppm/°C TCR ensure minimal drift under thermal stress.
• Robust Construction: Ceramic case with thin-film technology for durability and low noise.
• Power Handling: 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating.
• Mechanical Stability: SOIC package with 1.27mm terminal pitch, 4.9mm length, and 1.45mm height (±0.1mm tolerance).
• Non-Automotive: Suitable for industrial and commercial applications (PPAP: No, EU RoHS: Not Compliant).

GS4B023831FT Applications

Ideal for precision voltage dividers, signal conditioning, and analog circuitry in:

• Test & Measurement Equipment: Stable resistance for calibration and sensing.
• Industrial Controls: Reliable performance in harsh environments (70–125°C derated range).
• Communication Systems: Low-noise thin-film technology for signal integrity.
• Power Management: Bussed design simplifies busbar or common-ground layouts.

Conclusion of GS4B023831FT

The GS4B023831FT stands out for its ceramic thin-film construction, tight tolerances, and bussed topology, making it a superior choice for precision networks. While not RoHS-compliant, its thermal stability and mechanical robustness cater to industrial and instrumentation needs. Engineers will appreciate its balance of performance, compactness, and ease of integration in space-constrained designs.