TT Electronics/IRC

GS4B026192FAT

GS4B026192FAT Description

The GS4B026192FAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding circuit applications. It features 7 resistors with a 61.9K Ohm resistance value, 1% tolerance, and a ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Encased in a ceramic SOIC package, this 8-pin gull-wing SMD component offers a compact footprint (4.9mm x 5.99mm x 1.45mm) with 0.4W total power dissipation (0.05W per resistor). Its 100V maximum voltage rating and thin-film technology make it suitable for precision analog and digital circuits.

GS4B026192FAT Features

• High Precision: 1% tolerance and ±50ppm/°C TCR ensure minimal drift in critical applications.
• Robust Construction: Ceramic case and thin-film technology enhance durability and thermal stability.
• Space-Efficient: SOIC-8 package with gull-wing terminals optimizes PCB real estate in dense layouts.
• Wide Operating Range: Derated power capability up to 125°C suits industrial and automotive environments (though not PPAP-certified).
• Low Power Dissipation: 0.05W per resistor (0.4W total) balances performance with energy efficiency.
• Non-RoHS Compliant: Ideal for legacy or niche applications requiring non-compliant materials.

GS4B026192FAT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Controls: Stable resistance in PLCs, sensor interfaces, and power management systems.
• Test & Measurement Equipment: High-accuracy instrumentation where thermal drift is critical.
• Legacy Electronics: Repair or replication of older designs requiring non-RoHS components.
• Aerospace & Defense: Reliable performance in harsh environments (though verification for specific standards is recommended).

Conclusion of GS4B026192FAT

The GS4B026192FAT combines precision, compactness, and thermal resilience, making it a versatile choice for engineers prioritizing stability in analog and mixed-signal designs. While not automotive-grade or RoHS-compliant, its ceramic construction and tight tolerances offer superior performance in industrial, instrumentation, and legacy systems. For applications demanding high-density, low-drift resistor networks, this model stands out among alternatives.