TT Electronics/IRC

GS8B031372FT

GS8B031372FT Description

The GS8B031372FT 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), this bussed configuration integrates 15 resistors with a 13.7KΩ resistance value and a tight ±1% tolerance. Built with thin-film technology, it delivers exceptional stability with a low ±25ppm/°C temperature coefficient, ensuring reliable performance across a -70°C to +125°C operating range. The 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for precision circuits. Its ceramic case and gull-wing termination provide robust mechanical and thermal properties, ideal for surface-mount assembly.

GS8B031372FT Features

• High Precision: ±1% absolute tolerance and ±25ppm/°C TCR for stable performance.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm SOIC package (16-pin) with 1.27mm terminal pitch.
• Bussed Design: Simplifies circuit layout with shared connections (BUS configuration).
• Wide Temperature Range: Operates from -70°C to +125°C with derated power up to 125°C.
• Surface-Mount Ready: Gull-wing terminals for reliable PCB mounting.

GS8B031372FT Applications

This resistor network excels in precision analog and digital systems, including:

• Voltage dividers and pull-up/pull-down networks in microcontrollers.
• Signal conditioning circuits for sensors and ADCs/DACs.
• Industrial control systems requiring stable resistance under thermal stress.
• Automotive electronics (non-automotive qualified, but suitable for benign environments).
• Medical devices where low TCR and high accuracy are critical.

Conclusion of GS8B031372FT

The GS8B031372FT combines precision, durability, and compactness, making it a standout choice for engineers designing high-reliability circuits. Its ceramic thin-film construction and bussed architecture reduce board space while maintaining performance in harsh conditions. While not PPAP or automotive-qualified, it is ideal for industrial, medical, and instrumentation applications demanding tight tolerances and thermal stability. For projects requiring low-TCR, high-voltage resistor networks, this model offers a compelling balance of technical rigor and cost efficiency.