TT Electronics/IRC

GS4A033601GAT

GS4A033601GAT Description

The GS4A033601GAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a 3.6KΩ resistance and a tight ±2% absolute tolerance. Its ±25ppm/°C temperature coefficient ensures stable performance across a wide operating range of -70°C to +125°C, making it suitable for environments with fluctuating thermal conditions. The SOIC package (4.9mm x 5.99mm x 1.45mm) offers a compact footprint, while the gull-wing termination facilitates reliable surface-mount assembly. With a 0.1W power rating per resistor (0.4W total) and a 100V maximum voltage rating, this network balances precision and durability.

GS4A033601GAT Features

• Isolated Resistor Design: Four independent resistors (3.6KΩ each) for flexible circuit integration.
• High Stability: ±25ppm/°C TCR and ±0.05% ratio tolerance ensure minimal drift under thermal stress.
• Robust Construction: Ceramic substrate enhances thermal and mechanical reliability.
• Precision Engineering: ±2% absolute tolerance and thin-film technology for consistent performance.
• Compact & Mountable: SOIC-8 package (1.27mm pitch) optimizes PCB space and simplifies automated assembly.
• Wide Operating Range: Derated power up to 125°C, suitable for industrial and automotive-adjacent applications (though not PPAP/automotive-certified).

GS4A033601GAT Applications

• Signal Conditioning: Ideal for ADC/DAC reference networks due to low TCR and high ratio accuracy.
• Voltage Division: Precision dividers in test equipment, medical devices, and instrumentation.
• Industrial Controls: Stable performance in PLC modules, sensor interfaces, and power management circuits.
• Telecom Infrastructure: Reliable for filter networks and impedance matching in high-frequency systems.
• Aerospace & Defense: Suitable for avionics and ruggedized electronics where thermal stability is critical.

Conclusion of GS4A033601GAT

The GS4A033601GAT excels in applications demanding precision, thermal resilience, and compact integration. Its ceramic construction, isolated resistors, and low TCR distinguish it from generic networks, offering superior long-term reliability. While not automotive-grade, its 125°C rating and tight tolerances make it a robust choice for industrial, telecom, and high-accuracy analog designs. Engineers seeking a balance of performance and space efficiency will find this resistor network a compelling solution.