TT Electronics/IRC

GS4B023012FT

GS4B023012FT Description

The GS4B023012FT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC device features 7 bussed resistors with a 30.1KΩ resistance value and a tight ±1% tolerance, ensuring reliable signal integrity in demanding circuits. Built with thin-film technology, it offers excellent stability with a low ±50ppm/°C temperature coefficient, making it suitable for environments with fluctuating temperatures. The SOIC package (4.9mm x 5.99mm x 1.45mm) provides a compact footprint, ideal for space-constrained PCB designs. Rated for 100V maximum voltage and 0.4W total power dissipation, it operates reliably across a 70°C to 125°C derated power range, with a 125°C maximum operating temperature.

GS4B023012FT Features

• Bussed Network Design: Simplifies circuit layout with shared connections (BUS configuration).
• High Precision: ±1% absolute tolerance and ±50ppm/°C TCR ensure minimal drift.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Surface-Mount Gull Wing Terminals: Facilitates automated assembly with a 1.27mm pitch.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation use.
• Compact SOIC Package: Optimizes board space without compromising performance.

GS4B023012FT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks.
• Industrial Control Systems: Stable performance in harsh environments (e.g., motor drives, PLCs).
• Test & Measurement Equipment: Low-noise, high-accuracy circuits for data acquisition.
• Automotive Electronics: Non-automotive grade but suitable for benign automotive subsystems (e.g., infotainment).
• Power Management: Current sensing and load balancing in DC-DC converters.

Conclusion of GS4B023012FT

The GS4B023012FT combines precision, durability, and compactness, making it a standout choice for engineers needing reliable resistor networks in high-accuracy applications. Its ceramic construction, tight tolerances, and bussed design reduce component count and simplify layouts, while its wide operating range ensures versatility across industries. Though not PPAP or automotive-qualified, it remains ideal for industrial, telecom, and consumer electronics where stability and space efficiency are critical.