TT Electronics/IRC

GS8A021051GT

GS8A021051GT Description

The GS8A021051GT from TT Electronics/IRC is a high-performance 8-resistor isolated network designed for precision applications. This thin-film resistor array offers a 1.05KΩ resistance per element with a tight 2% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of 70°C to 125°C. Housed in a 16-pin SOIC ceramic package, it features gull-wing SMD termination for reliable surface-mount assembly. With a 0.1W power rating per resistor (0.8W total) and a 100V maximum voltage rating, this network is engineered for demanding circuits requiring isolation and precision.

GS8A021051GT Features

• Isolated Design (ISOL): Each resistor is electrically independent, ideal for multi-channel isolation.
• Ceramic Case: Enhances thermal stability and durability in harsh environments.
• Thin-Film Technology: Delivers superior accuracy and low noise compared to thick-film alternatives.
• High Power Density: 0.8W total dissipation in a compact 9.91mm × 5.99mm × 1.45mm footprint.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Gull-Wing Termination: Ensures robust solder joints for automated PCB assembly.

GS8A021051GT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Controls: Isolated signal conditioning in PLCs and motor drives.
• Test & Measurement Equipment: High-accuracy instrumentation requiring stable resistance values.
• Medical Electronics: Patient monitoring systems where isolation and reliability are critical.
• Automotive (Non-Automotive Rated): Non-safety-critical applications like infotainment systems.

Conclusion of GS8A021051GT

The GS8A021051GT combines high precision, isolation, and power efficiency in a rugged ceramic package, making it a standout choice for engineers designing reliable, space-constrained electronics. While not PPAP or automotive-qualified, its thin-film construction and wide temperature range suit industrial, medical, and instrumentation applications where accuracy and durability are paramount. Its SOIC-16 footprint ensures compatibility with standard assembly processes, reducing integration challenges.