TT Electronics/IRC

GS8A0148R7GT

GS8A0148R7GT Description

The GS8A0148R7GT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 48.7Ω resistance per element with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -70°C to +125°C. Encased in a ceramic SOIC-16 package, it offers excellent thermal stability and durability. With a 0.8W total power rating (0.1W per resistor) and a 100V maximum voltage rating, this surface-mount device (SMD) is ideal for demanding circuits requiring isolation and precision.

GS8A0148R7GT Features

• Thin-film technology for high accuracy and low noise.
• Isolated (ISOL) circuit design, preventing crosstalk between resistors.
• Gull-wing termination for reliable SMT assembly.
• Ceramic case for superior thermal and mechanical robustness.
• Compact dimensions (9.91mm × 5.99mm × 1.45mm) with tight tolerances (±0.1mm length/height).
• Wide derated power range (70°C to 125°C), suitable for harsh environments.
• Non-automotive, non-PPAP compliant, optimized for industrial use.

GS8A0148R7GT Applications

This resistor network excels in precision analog circuits, signal conditioning, and voltage division where stability and isolation are critical. Key applications include:

• Medical instrumentation (isolated sensor interfaces).
• Test & measurement equipment (high-accuracy dividers).
• Industrial control systems (signal isolation in PLCs).
• Telecommunications (impedance matching in RF modules).
• Aerospace & defense (ruggedized electronics).

Conclusion of GS8A0148R7GT

The GS8A0148R7GT stands out for its thin-film precision, ceramic isolation, and robust SOIC packaging, making it a reliable choice for engineers needing stable, high-performance resistor networks. While not RoHS-compliant, its wide temperature range and low TCR make it ideal for industrial and precision applications where reliability outweighs regulatory constraints. For designs demanding tight tolerances, isolation, and thermal resilience, this model offers a compelling balance of performance and durability.