TT Electronics/IRC

GS8A013480GT

GS8A013480GT Description

The GS8A013480GT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. Housed in a 16-pin SOIC ceramic package, it offers 348Ω resistance per resistor with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of 70°C to 125°C. The isolated (ISOL) circuit design provides independent resistors, making it ideal for signal conditioning and voltage division. With a 0.1W power rating per resistor (0.8W total) and a 100V maximum voltage rating, this surface-mount (SMD) network is engineered for reliability in demanding environments.

GS8A013480GT Features

• Ceramic SOIC Package: Robust rectangular ceramic case (9.91mm x 5.99mm x 1.45mm) with gull-wing terminals for secure PCB mounting.
• Precision Thin Film Technology: Delivers low noise and high accuracy (±100ppm/°C TCR) for sensitive circuits.
• Isolated Resistors: Eight independent 348Ω resistors enable flexible circuit design without crosstalk.
• High Power Handling: 0.8W total dissipation (0.1W per resistor) at 125°C derated power.
• Automotive-Grade Alternatives: While not PPAP or automotive-qualified, its wide temperature range suits industrial and telecom applications.

GS8A013480GT Applications

• Signal Conditioning: Precision voltage dividers in sensor interfaces and ADC/DAC circuits.
• Medical Electronics: Stable resistance networks for patient monitoring equipment.
• Industrial Controls: Isolated feedback loops in motor drives and power supplies.
• Telecom Infrastructure: Impedance matching in high-frequency RF modules.
• Test & Measurement: Calibration circuits requiring low TCR and tight tolerance.

Conclusion of GS8A013480GT

The GS8A013480GT excels in precision analog designs where thermal stability, isolation, and compactness are critical. Its ceramic construction and thin film technology outperform epoxy-based networks in harsh environments, while the SOIC-16 footprint ensures compatibility with automated assembly. Though not RoHS-compliant, it remains a top choice for industrial, medical, and telecom systems demanding reliable, high-density resistor networks. For engineers prioritizing accuracy and durability, this model offers a compelling balance of performance and cost.