TT Electronics/IRC

GS4A021800GGT

GS4A021800GGT Description

The GS4A021800GGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a 180Ω resistance value and a tight ±2% absolute tolerance. Its ±50ppm/°C temperature coefficient ensures stable performance across a wide operating temperature range of -70°C to +125°C. The SOIC package (4.9mm x 5.99mm x 1.45mm) offers a compact footprint, making it ideal for space-constrained designs. With a 0.1W power rating per resistor (0.4W total) and a 100V maximum voltage rating, this network is engineered for reliability in demanding environments.

GS4A021800GGT Features

• Isolated Resistors: Four independent 180Ω resistors with ±2% tolerance for precise signal conditioning.
• Stable Performance: ±50ppm/°C TCR ensures minimal resistance drift over temperature.
• Robust Construction: Ceramic substrate and thin-film technology provide durability and long-term stability.
• Surface-Mount Design: Gull-wing termination and 1.27mm pitch for easy PCB integration.
• Wide Temperature Range: Operates from -70°C to +125°C, suitable for industrial and automotive (non-PPAP) applications.
• High Voltage Handling: Supports up to 100V, making it ideal for analog and digital circuits.

GS4A021800GGT Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Electronics: PLC modules, sensor interfaces, and power management systems.
• Test & Measurement: High-accuracy calibration equipment and data acquisition systems.
• Communications: Impedance matching in RF and low-noise analog circuits.
• Medical Devices: Reliable performance in patient monitoring and diagnostic equipment.

Conclusion of GS4A021800GGT

The GS4A021800GGT stands out for its precision, stability, and compact design, making it a superior choice for engineers requiring high-performance resistor networks. Its isolated elements, low TCR, and robust ceramic construction ensure reliability in critical applications, while the SOIC package simplifies assembly. Though not RoHS-compliant, it remains a top-tier solution for industrial, medical, and communication systems where accuracy and durability are paramount.