TT Electronics/IRC

GS7B011131FBT

GS7B011131FBT Description

The GS7B011131FBT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Housed in a 14-pin narrow SOIC package, it features 13 bussed resistors with a 1.13KΩ resistance value and a tight ±1% absolute tolerance (±0.1% ratio tolerance). Built with thin-film technology, it delivers excellent stability with a ±100ppm/°C temperature coefficient, ensuring reliable performance across a -70°C to +125°C operating range. The SOIC-C series construction offers superior thermal and mechanical durability, with a 0.7W total power rating (0.05W per resistor) and a 100V maximum voltage rating.

GS7B011131FBT Features

• Precision Network: 13 bussed resistors with 1.13KΩ ±1% tolerance and ±0.1% ratio tolerance for matched performance.
• Robust Construction: Ceramic case and thin-film technology ensure low noise, high stability, and long-term reliability.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power up to 125°C.
• Surface-Mount Design: Gull-wing termination and 1.27mm pitch for easy PCB integration.
• Compact Dimensions: 8.66mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• High Voltage Handling: Supports up to 100V, making it suitable for industrial and automotive-grade circuits (though not PPAP/automotive-certified).

GS7B011131FBT Applications

• Analog Signal Conditioning: Ideal for voltage dividers, DAC/ADC interfaces, and sensor calibration due to its matched tolerance.
• Industrial Control Systems: Used in PLC modules, power management ICs, and test equipment requiring stable resistance networks.
• Telecommunications: Suitable for RF impedance matching and filter networks in base stations and networking hardware.
• Medical Electronics: Precision resistance for diagnostic equipment where drift and noise must be minimized.

Conclusion of GS7B011131FBT

The GS7B011131FBT excels in precision, durability, and thermal performance, making it a standout choice for high-reliability electronics. Its ceramic thin-film construction, tight tolerances, and bussed design provide superior performance over standard thick-film networks. While not automotive-compliant, it is well-suited for industrial, telecom, and medical applications demanding stable, low-drift resistance. Engineers will appreciate its compact SOIC footprint and ease of integration into dense PCB layouts.