TT Electronics/IRC

GS8B031541GDT

GS8B031541GDT Description

The GS8B031541GDT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Packaged in a 16-pin narrow SOIC (SOIC-C series), it features 15 bussed resistors with a 1.54KΩ resistance value and a tight ±2% absolute tolerance. The thin-film technology ensures excellent stability with a low ±25ppm/°C temperature coefficient, making it ideal for precision circuits. With a 0.8W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network operates reliably across a 70°C to 125°C temperature range. Its gull-wing termination and surface-mount design facilitate easy PCB integration.

GS8B031541GDT Features

• High Precision: ±2% absolute tolerance and ±0.5% ratio tolerance for accurate signal conditioning.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Low TCR: ±25ppm/°C minimizes resistance drift over temperature variations.
• Compact Form Factor: 9.91mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm height/length).
• Bussed Configuration: Simplifies circuit design by interconnecting resistors.
• Wide Operating Range: Suitable for environments up to 125°C.
• Surface-Mount Ready: 1.27mm terminal pitch for efficient PCB assembly.

GS8B031541GDT Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, DAC/ADC interfaces.
• Industrial Controls: Precision instrumentation, sensor calibration.
• Automotive Electronics (non-AECQ): Infotainment systems, dashboard controls.
• Power Management: Current sensing, feedback networks in DC-DC converters.
• Medical Devices: High-reliability circuits where stability is critical.

Conclusion of GS8B031541GDT

The GS8B031541GDT combines precision, durability, and compactness, making it a standout choice for engineers requiring stable resistor networks in harsh environments. Its thin-film technology, low TCR, and bussed design reduce component count and improve system reliability. While not PPAP or automotive-qualified, it is ideal for industrial, medical, and high-end consumer electronics where accuracy and thermal performance are paramount.