TT Electronics/IRC

GS4A035600CBT

GS4A035600CBT Description

The GS4A035600CBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance under varying conditions. Housed in an 8-pin narrow SOIC package, this 4-resistor isolated network features 560Ω resistance per element with an exceptional ±0.25% absolute tolerance and ±0.1% ratio tolerance, ensuring minimal deviation in matched circuits. Its thin-film technology and ±25ppm/°C temperature coefficient deliver superior stability across a wide operating range of -55°C to +125°C, derated up to 70°C to 125°C. The SOIC-C series construction offers robust ceramic substrate for enhanced thermal and mechanical reliability, with a 100V maximum voltage rating and 0.1W power dissipation per resistor (0.4W total).

GS4A035600CBT Features

• Precision Performance: ±0.25% tolerance and ±25ppm/°C TCR for high-accuracy signal conditioning.
• Isolated Design: Independent resistors (non-bussed) enable flexible circuit configurations.
• Robust Construction: Ceramic case and gull-wing termination ensure durability in harsh environments.
• Compact Footprint: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length).
• Wide Temperature Range: Operates from -55°C to +125°C, ideal for industrial and automotive-grade applications (though not PPAP/automotive-certified).
• Low Power Dissipation: 0.1W per resistor minimizes thermal drift in dense PCB layouts.

GS4A035600CBT Applications

This resistor network excels in precision analog circuits, including:

• Voltage dividers and sensor calibration networks in test/measurement equipment.
• Feedback loops and gain-setting circuits in op-amp designs.
• Medical instrumentation requiring stable, low-drift resistance matching.
• Industrial control systems where ceramic substrates resist vibration and thermal stress.
• Communication hardware (e.g., impedance matching in RF stages).

Conclusion of GS4A035600CBT

The GS4A035600CBT combines high precision, isolation flexibility, and ceramic ruggedness, making it a standout choice for engineers prioritizing stability in compact designs. While not automotive-qualified, its wide temperature range and low TCR suit critical applications where component drift is unacceptable. Its SOIC package ensures compatibility with automated assembly, while the tube packaging protects during handling. For precision networks demanding tight tolerances and reliability, this model offers a compelling balance of performance and durability.