TT Electronics/IRC

GS7B021581FCT

GS7B021581FCT Description

The GS7B021581FCT 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 1.58KΩ resistance value and a tight ±1% absolute tolerance. The device operates over a wide temperature range of 70°C to 125°C with a derated power capability, ensuring reliability in demanding environments. Its thin-film technology delivers excellent stability with a low ±50ppm/°C temperature coefficient, while the 0.05W (1/20) power rating per resistor and 0.7W total power rating make it suitable for low-power circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS7B021581FCT Features

• Ceramic SOIC-C Series construction for durability and thermal performance.
• Bussed network topology simplifies circuit design in multi-resistor applications.
• 1.58KΩ ±1% tolerance with ±0.25% ratio tolerance for precision signal conditioning.
• Thin-film technology ensures low noise and high stability.
• Wide operating range: 70°C to 125°C with derated power handling.
• Compact dimensions: 8.66mm (L) x 5.99mm (D) x 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• 100V maximum voltage rating and 1.27mm terminal pitch for high-density layouts.
• Non-automotive and non-PPAP compliant, ideal for industrial and commercial use.

GS7B021581FCT Applications

This resistor network excels in:

• Precision voltage dividers and signal conditioning circuits in test equipment.
• Analog and digital systems requiring stable, matched resistances (e.g., ADC/DAC interfaces).
• Industrial control systems where temperature stability (±50ppm/°C) is critical.
• Low-power consumer electronics (e.g., wearables, IoT devices) due to its compact SOIC footprint.
• Medical devices demanding high reliability and tight tolerance performance.

Conclusion of GS7B021581FCT

The GS7B021581FCT combines precision, compactness, and thermal resilience, making it a standout choice for engineers needing reliable resistor networks in space-constrained, high-performance applications. Its ceramic construction, thin-film technology, and bussed design offer superior performance over standard arrays, particularly in environments requiring stable operation over temperature variations. While not suited for automotive use, it is ideal for industrial, medical, and precision electronics where accuracy and durability are paramount.