TT Electronics/IRC

GS4A019531FT

GS4A019531FT Description

The GS4A019531FT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a resistance value of 9.53KΩ and a tight ±1% tolerance. The device operates over a wide temperature range of 70°C to 125°C with a derated power capability, ensuring reliability in demanding environments. With a ±100ppm/°C temperature coefficient, it delivers stable performance under thermal stress. The SOIC-C series construction offers excellent mechanical durability, and the gull-wing termination facilitates easy surface-mount assembly.

GS4A019531FT Features

• Isolated Circuit Design: Four independent resistors (ISOL configuration) for flexible circuit integration.
• High Precision: 1% absolute tolerance and ±100ppm/°C TCR ensure consistent performance.
• Robust Construction: Ceramic case and thin-film technology provide superior thermal and electrical stability.
• Power Handling: 0.1W per resistor (0.4W total) with a 100V maximum voltage rating.
• Compact & Reliable: 4.9mm × 5.99mm × 1.45mm dimensions (±0.1mm tolerance) suit space-constrained designs.
• Industrial-Grade: Non-automotive (PPAP No) but ideal for industrial and instrumentation applications.

GS4A019531FT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Medical Electronics: Stable resistance in diagnostic equipment where accuracy is critical.
• Test & Measurement: High-reliability components for calibration and sensor interfaces.
• Industrial Controls: Robust performance in PLCs, motor drives, and power management systems.
• Aerospace & Defense: Suitable for avionics where thermal stability and isolation are paramount.

Conclusion of GS4A019531FT

The GS4A019531FT stands out for its precision, isolation, and ceramic-based durability, making it a superior choice for applications demanding tight tolerances and thermal resilience. While not RoHS-compliant, its thin-film technology and SOIC packaging offer a compelling balance of performance and size efficiency. Engineers will appreciate its versatility in high-accuracy circuits, particularly where space and reliability are critical. For industrial, medical, or aerospace designs requiring stable resistor networks, this model delivers exceptional value.