TT Electronics/IRC

GS4A032052GT

GS4A032052GT Description

The GS4A032052GT 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 resistance value of 20.5KΩ and a tight tolerance of ±2%. Its ±25ppm/°C temperature coefficient ensures stability across a wide operating range of 70°C to 125°C, making it suitable for environments with thermal fluctuations. 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. Rated for 100V maximum voltage and 0.1W power dissipation per resistor, this network is ideal for signal conditioning, voltage division, and impedance matching in demanding circuits.

GS4A032052GT Features

• Isolated Resistors: Four independent 20.5KΩ resistors with 2% tolerance for precise circuit design.
• Stable Performance: ±25ppm/°C TCR ensures minimal resistance drift under temperature variations.
• Robust Construction: Ceramic substrate enhances durability and thermal management.
• Space-Efficient: SOIC package (4.9mm x 5.99mm) optimizes board space in high-density layouts.
• High Voltage Rating: Supports up to 100V, suitable for industrial and automotive-grade applications.
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch simplify automated PCB assembly.

GS4A032052GT Applications

• Signal Conditioning: Precision attenuation and filtering in sensor interfaces.
• Voltage Division: Accurate reference networks in ADCs and DACs.
• Impedance Matching: High-stability termination for communication circuits.
• Industrial Controls: Reliable performance in PLCs and power management systems.
• Test & Measurement Equipment: Low-drift resistance networks for calibration.

Conclusion of GS4A032052GT

The GS4A032052GT stands out for its isolated thin-film resistors, tight tolerance, and excellent thermal stability, making it a superior choice for precision electronics. Its compact SOIC package and high-voltage capability cater to space-constrained and high-reliability designs. While not automotive-grade, its industrial-grade robustness and consistent performance make it ideal for professional and commercial applications requiring long-term accuracy. Engineers will appreciate its balance of size, performance, and reliability in critical circuits.