TT Electronics/IRC

GS4B031003BAT

GS4B031003BAT Description

The GS4B031003BAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerance and stability. This 8-pin narrow SOIC (SOIC-C series) device features 7 bussed resistors with a 100KΩ resistance value, offering an absolute tolerance of ±0.1% and a ratio tolerance of ±0.05%. Built with thin-film technology, it ensures low noise and high reliability, making it ideal for precision analog and digital circuits. The ±25ppm/°C temperature coefficient guarantees minimal resistance drift across a wide operating range of -55°C to +125°C. With a maximum voltage rating of 100V and a power rating of 0.4W (0.05W per resistor), this network is suited for compact, high-density PCB designs.

GS4B031003BAT Features

• Ceramic case for superior thermal and mechanical stability.
• Gull-wing termination for reliable surface-mount assembly (SOIC package).
• 0.1% absolute tolerance and ±0.05% ratio tolerance for precision applications.
• Low TCR (±25ppm/°C) ensures consistent performance under temperature variations.
• Bussed configuration (7 resistors) simplifies circuit design in voltage divider and bus termination applications.
• Compact dimensions (4.9mm x 5.99mm x 1.45mm) with tight tolerances (±0.1mm height, ±0.2mm depth).
• Non-automotive grade (PPAP: No) but suitable for industrial and instrumentation use.

GS4B031003BAT Applications

This resistor network excels in:

• Precision analog circuits (e.g., sensor signal conditioning, ADC/DAC reference networks).
• Voltage dividers and bus termination in communication and computing systems.
• Medical instrumentation where stability and low drift are critical.
• Test and measurement equipment requiring high accuracy over temperature.
• Industrial control systems with space constraints but demanding electrical performance.

Conclusion of GS4B031003BAT

The GS4B031003BAT stands out for its exceptional tolerance, low TCR, and robust ceramic construction, making it a top choice for engineers designing high-reliability electronics. While not automotive-grade, its precision, compact SOIC footprint, and bussed topology make it ideal for industrial, medical, and test applications where performance cannot be compromised. For designs requiring stable, high-accuracy resistor networks, this TT Electronics/IRC offering delivers unmatched value.