TT Electronics/IRC

GS4B031002FBT

GS4B031002FBT Description

The GS4B031002FBT from TT Electronics/IRC is a high-precision 7-resistor thin film network in an 8-pin SOIC package, designed for surface-mount applications. It features a 10KΩ resistance value with a tight 1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). The ceramic case and gull-wing termination provide robust mechanical and electrical reliability, while the 0.4W total power rating (0.05W per resistor) suits moderate power dissipation needs. With a 100V maximum voltage rating and ±0.1mm dimensional tolerances, this component is ideal for densely packed PCB designs.

GS4B031002FBT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive circuits.
• Ceramic SOIC Package: Enhances thermal performance and durability in harsh environments.
• BUS Circuit Design: Optimized for bus termination, voltage division, and pull-up/down applications.
• 1.27mm Terminal Pitch: Facilitates compatibility with automated assembly processes.
• Non-Automotive (PPAP No): Suitable for industrial, telecom, and consumer electronics.
• Compact Dimensions (4.9mm x 5.99mm x 1.45mm): Saves board space without compromising performance.

GS4B031002FBT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers in ADC/DAC circuits.
• Bus Termination: Impedance matching for high-speed data lines (e.g., SPI, I²C).
• Embedded Systems: Pull-up/down networks in microcontrollers and FPGAs.
• Test & Measurement Equipment: Stable reference resistors for calibration.
• Power Management: Feedback networks in DC-DC converters.

Conclusion of GS4B031002FBT

The GS4B031002FBT combines high accuracy, compact design, and robust construction, making it a versatile choice for engineers prioritizing reliability in industrial and communication systems. Its thin film technology and ceramic package outperform similar models in thermal stability, while the 1% tolerance ensures consistent performance. Though not RoHS-compliant, it remains a cost-effective solution for non-automotive applications requiring precision resistor networks.