TT Electronics/IRC

GS4B018060BT

GS4B018060BT Description

The GS4B018060BT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 8-pin narrow SOIC package features 7 bussed resistors with a 806Ω resistance value and an exceptional ±0.1% tolerance, ensuring reliable performance in precision circuits. Built with thin-film technology, it offers a ±100ppm/°C temperature coefficient, maintaining stability across a wide operating range of -55°C to +125°C. The SOIC-C series construction provides robust mechanical integrity, with a 0.4W total power rating (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for high-density PCB designs.

GS4B018060BT Features

• Precision Tolerance: ±0.1% absolute tolerance for critical analog/digital applications.
• Stable Performance: Low TCR (±100ppm/°C) ensures minimal resistance drift.
• Robust Construction: Ceramic substrate with gull-wing terminations for durability.
• High-Density Design: Compact 4.9mm × 5.99mm × 1.45mm footprint (SOIC-8).
• Bussed Configuration: Simplifies circuit design in bus termination and pull-up/down networks.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and automotive (non-AECQ) systems.
• Surface-Mount Ready: Compatible with automated assembly processes.

GS4B018060BT Applications

This resistor network excels in:

• Precision Voltage Dividers: High tolerance ensures accuracy in measurement circuits.
• Bus Termination: Matched impedance for high-speed digital lines (e.g., SPI, I²C).
• Industrial Controls: Stable performance in harsh environments (70°C to 125°C derated).
• Medical Electronics: Reliable signal conditioning due to low drift.
• Test & Measurement Equipment: Calibration circuits benefiting from ±0.1% tolerance.

Conclusion of GS4B018060BT

The GS4B018060BT combines precision, stability, and compactness, making it a superior choice for engineers requiring high-accuracy resistor networks. Its ceramic thin-film construction and bussed design reduce component count while ensuring consistent performance. Though not PPAP or automotive-qualified, it is ideal for industrial, medical, and instrumentation applications where tight tolerances and thermal reliability are critical. For designs demanding low drift and space efficiency, this model stands out among similar networks.