TT Electronics/IRC

GS8A037872JT

GS8A037872JT Description

The GS8A037872JT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision isolation applications. Housed in a 16-pin SOIC ceramic package, it features 78.7KΩ resistance per resistor with a 5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). The 0.1W (1/10W) power rating per resistor and 0.8W total power dissipation make it suitable for demanding circuits requiring reliable power handling. Its 100V maximum voltage rating and isolated (ISOL) circuit design enhance safety in high-voltage environments. The gull-wing termination and surface-mount (SMD) compatibility facilitate easy integration into modern PCB designs.

GS8A037872JT Features

• Ceramic SOIC Package: Robust construction for thermal stability and durability.
• Thin-Film Technology: Delivers high precision and low noise for sensitive applications.
• 8 Resistors in Isolated Configuration: Ideal for circuits requiring independent resistor paths.
• ±25ppm/°C TCR: Minimal resistance drift under temperature fluctuations.
• 5% Tolerance: Balanced cost-performance ratio for industrial use.
• 100V Voltage Rating: Suitable for medium-voltage isolation tasks.
• Gull-Wing SMD Termination: Ensures reliable solder joints in automated assembly.
• Non-Automotive (PPAP No): Optimized for general industrial and commercial applications.

GS8A037872JT Applications

This resistor network excels in:

• Signal Isolation Circuits: Protects sensitive components in analog/digital interfaces.
• Voltage Division Networks: Precision dividers in measurement equipment.
• Industrial Control Systems: Stable performance in PLCs and motor drives.
• Medical Electronics: Reliable operation in diagnostic devices due to low thermal drift.
• Telecommunication Hardware: Impedance matching in RF modules.
  Its non-RoHS compliance may restrict use in eco-regulated markets but offers flexibility in legacy systems.

Conclusion of GS8A037872JT

The GS8A037872JT combines precision, isolation, and power-handling capabilities in a compact SOIC package, making it a versatile choice for industrial and instrumentation designs. While not suited for automotive or RoHS-mandated applications, its ceramic construction, thin-film accuracy, and isolated topology provide a competitive edge in harsh environments. Engineers will appreciate its balance of performance and reliability for critical circuit isolation tasks.