TT Electronics/IRC

GS8A021783JAT

GS8A021783JAT Description

The GS8A021783JAT from TT Electronics/IRC is a high-performance 8-resistor thin-film network in a 16-pin SOIC package, designed for precision isolation applications. With a 178KΩ resistance value (5% tolerance) and ±50ppm/°C temperature coefficient, it delivers stable performance across a wide temperature range (70°C to 125°C). The ceramic case style ensures durability, while the 0.8W total power rating (0.1W per resistor) and 100V maximum voltage rating make it suitable for demanding circuits. Its gull-wing termination and surface-mount design (SOIC-16) facilitate easy PCB integration. The isolated circuit design minimizes crosstalk, ideal for signal conditioning and analog applications.

GS8A021783JAT Features

• High Precision: Thin-film technology ensures low tolerance (5%) and tight TCR (±50ppm/°C) for stable operation.
• Robust Construction: Ceramic substrate enhances thermal stability and mechanical strength.
• Space-Efficient: Compact SOIC-16 package (9.91mm × 5.99mm × 1.45mm) with 1.27mm terminal pitch optimizes board space.
• Reliable Isolation: Independent resistors (ISOL design) prevent signal interference in multi-channel systems.
• Wide Operating Range: Rated for -55°C to +125°C, derated up to 125°C, ensuring performance in harsh environments.
• Surface-Mount Ready: Gull-wing leads simplify automated assembly processes.

GS8A021783JAT Applications

• Industrial Electronics: Signal isolation in PLCs, sensor interfaces, and control systems.
• Telecommunications: Impedance matching and termination in high-frequency circuits.
• Medical Devices: Precision analog signal processing where low drift is critical.
• Automotive (Non-Automotive Rated): Auxiliary systems requiring stable resistance networks.
• Test & Measurement Equipment: Calibration and reference circuits demanding high accuracy.

Conclusion of GS8A021783JAT

The GS8A021783JAT excels in applications requiring high isolation, precision, and thermal stability. Its thin-film construction, ceramic encapsulation, and compact SOIC package make it a superior choice over bulkier or less stable alternatives. While not PPAP or automotive-qualified, it is ideal for industrial, telecom, and medical designs where reliability and space efficiency are paramount. Engineers seeking a low-drift, high-voltage-resistant network will find this model a robust solution.