TT Electronics/IRC

GS8B0138R3GFT

GS8B0138R3GFT Description

The GS8B0138R3GFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. Packaged in a 16-pin narrow SOIC (SOIC-C series), this bussed network integrates 15 resistors with a common 38.3Ω resistance value, offering a ±2% absolute tolerance and ±1% ratio tolerance. Built with thin-film technology, it ensures stable performance across a wide temperature range (70°C to 125°C) and features a ±100ppm/°C temperature coefficient. The device is rated for 100V maximum voltage and delivers a total power rating of 0.8W (0.05W per resistor), making it suitable for compact, high-density designs.

GS8B0138R3GFT Features

• Ceramic Case & Thin Film Technology: Ensures high reliability and low noise in harsh environments.
• Bussed Network (BUS): Simplifies circuit design by connecting multiple resistors to a common node.
• Precision Tolerance: ±2% absolute and ±1% ratio tolerance for consistent performance.
• Wide Operating Range: Stable from 70°C to 125°C with derated power handling.
• Compact SOIC Package: 9.91mm × 5.99mm × 1.45mm dimensions with 1.27mm terminal pitch for space-constrained PCBs.
• Surface-Mount Gull Wing Termination: Facilitates automated assembly processes.
• Non-Automotive & Non-PPAP: Ideal for industrial, telecom, and instrumentation applications.

GS8B0138R3GFT Applications

This resistor network excels in:

• Voltage Division & Pull-Up/Down Circuits: Precision resistance matching ensures signal integrity.
• Analog & Digital Signal Conditioning: Low TCR (±100ppm/°C) minimizes drift in sensitive systems.
• Power Management Modules: Robust 100V rating supports medium-voltage applications.
• Industrial Control Systems: Ceramic construction resists thermal and mechanical stress.
• Telecommunication Hardware: Compact SOIC footprint suits high-density PCB layouts.

Conclusion of GS8B0138R3GFT

The GS8B0138R3GFT combines precision, durability, and space efficiency, making it a standout choice for engineers needing reliable resistor networks in industrial, telecom, and instrumentation designs. Its thin-film ceramic construction, tight tolerances, and bussed architecture provide superior performance over generic arrays, particularly in temperature-variable environments. While not RoHS-compliant, its robust electrical ratings and ease of integration justify its use in specialized applications where stability and compactness are critical.