TT Electronics/IRC

GS4B023301FT

GS4B023301FT Description

The GS4B023301FT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC (Small Outline Integrated Circuit) package features 7 bussed resistors with a 3.3KΩ resistance value and a tight ±1% tolerance. Built with thin-film technology, it delivers excellent stability with a low ±50ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range (70°C to 125°C). The SOIC-C series construction offers robust ceramic case styling, making it ideal for harsh environments. With a maximum voltage rating of 100V and a power rating of 0.4W (0.05W per resistor), this network is suited for demanding circuit designs.

GS4B023301FT Features

• High Precision: ±1% absolute tolerance ensures accurate signal conditioning.
• Stable Performance: Low ±50ppm/°C TCR minimizes resistance drift.
• Robust Construction: Ceramic case provides durability and thermal stability.
• Space-Efficient: Compact 4.9mm × 5.99mm × 1.45mm SOIC package saves PCB real estate.
• Bussed Configuration: Simplifies circuit design with shared connections.
• Surface-Mount Gull Wing Terminals: Ensures reliable soldering and mechanical strength.
• Wide Operating Range: Functions reliably from -55°C to +125°C (derated power up to 125°C).

GS4B023301FT Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers and feedback networks.
• Industrial Controls: Stable performance in PLCs and sensor interfaces.
• Automotive Electronics: Despite not being PPAP/AEC-Q200 qualified, it suits non-safety-critical systems.
• Test & Measurement Equipment: Low drift ensures long-term accuracy.
• Power Management: Current limiting and load balancing in DC-DC converters.

Conclusion of GS4B023301FT

The GS4B023301FT stands out for its precision, stability, and compact form factor, making it a top choice for engineers needing reliable resistor networks in space-constrained designs. Its ceramic construction and thin-film technology offer superior performance over polymer-based alternatives, particularly in high-temperature environments. While not automotive-grade, it remains a cost-effective solution for industrial, telecom, and instrumentation applications demanding tight tolerances and low thermal drift.