TT Electronics/IRC

GS4A0240R2GDT

GS4A0240R2GDT Description

The GS4A0240R2GDT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a 40.2Ω resistance and a tight ±2% absolute tolerance, ensuring consistent performance. The device operates over a wide temperature range of -70°C to +125°C, with a derated power capability up to 125°C, making it suitable for demanding environments. Its ±50ppm/°C temperature coefficient enhances stability under thermal stress, while the 100V maximum voltage rating provides robust insulation. The SOIC-C series construction offers a compact footprint (4.9mm x 5.99mm x 1.45mm) with gull-wing terminations for reliable surface-mount assembly.

GS4A0240R2GDT Features

• Isolated Resistor Network: Four independent resistors in an 8-pin SOIC package, ideal for signal isolation.
• Precision Performance: ±2% tolerance and ±0.5% ratio tolerance ensure accurate voltage division and current limiting.
• High-Temperature Operation: Rated for 125°C with derated power up to 70°C–125°C.
• Stable Thin-Film Technology: Delivers low noise and excellent long-term stability.
• Compact & Robust: Ceramic case with 1.27mm terminal pitch for high-density PCB layouts.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications.

GS4A0240R2GDT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring tight tolerance.
• Signal Conditioning: Isolation and impedance matching in data acquisition systems.
• Power Management: Current limiting and load balancing in DC-DC converters.
• Industrial Electronics: Harsh environments where temperature stability and reliability are critical.
• Test & Measurement Equipment: Calibration circuits and reference networks.

Conclusion of GS4A0240R2GDT

The GS4A0240R2GDT combines high precision, thermal resilience, and compact design, making it a superior choice for isolated resistor applications. Its ceramic construction and thin-film technology provide durability and performance, while the SOIC package ensures compatibility with modern SMT processes. Ideal for engineers seeking reliable, space-efficient solutions in industrial, telecom, and precision analog systems, this network stands out for its tight tolerances and robust operational range.