TT Electronics/IRC

GS4A035620GBT

GS4A035620GBT Description

The GS4A035620GBT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a resistance value of 562Ω and a tight ±2% absolute tolerance. The device operates within a wide temperature range of -70°C to +125°C, making it suitable for harsh environments. With a ±25ppm/°C temperature coefficient, it ensures minimal resistance drift, while its 0.1W (1/10) power rating per resistor and 100V maximum voltage rating provide robust performance in compact designs. The SOIC-C series construction offers excellent thermal and mechanical stability, housed in a rectangular ceramic case for superior durability.

GS4A035620GBT Features

• Isolated Resistor Network: Four independent resistors with isolated elements, reducing crosstalk in sensitive circuits.
• Precision Thin-Film Technology: Delivers ±2% tolerance and ±0.1% ratio tolerance for high-accuracy applications.
• Wide Operating Range: Rated for -70°C to +125°C, ensuring reliability in extreme conditions.
• Low TCR: ±25ppm/°C temperature coefficient minimizes resistance variation with temperature fluctuations.
• Robust Construction: Ceramic SOIC package enhances thermal dissipation and mechanical strength.
• Surface-Mount Design: Gull-wing termination and 1.27mm pitch for easy PCB integration.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation use (PPAP not required).

GS4A035620GBT Applications

This resistor network is ideal for:

• Precision voltage dividers in test & measurement equipment.
• Signal conditioning circuits for sensors and data acquisition systems.
• Isolation networks in medical devices and industrial control systems.
• Feedback networks in op-amp and ADC/DAC circuits requiring stable resistance ratios.
• High-reliability applications where ceramic packaging outperforms plastic alternatives.

Conclusion of GS4A035620GBT

The GS4A035620GBT stands out for its precision, isolation, and rugged ceramic construction, making it a top choice for engineers needing stable resistor networks in demanding environments. Its low TCR, tight tolerances, and high voltage rating cater to critical analog designs, while the SOIC footprint ensures compatibility with modern SMT assembly processes. Though not RoHS-compliant, its performance in industrial and instrumentation applications justifies its use where reliability outweighs regulatory constraints.