TT Electronics/IRC

GS4B021912GGT

GS4B021912GGT Description

The GS4B021912GGT from TT Electronics/IRC is a high-performance 7-resistor bussed network designed for precision applications in demanding electronic circuits. Encased in a ceramic SOIC package, this thin-film resistor network offers a 19.1KΩ resistance per element with a tight ±2% absolute tolerance and ±2% ratio tolerance, ensuring consistent performance across all resistors. Its ±50ppm/°C temperature coefficient and 125°C maximum operating temperature make it suitable for environments with thermal fluctuations. The 8-pin narrow SOIC (SOIC-C) package features gull-wing terminations for reliable surface-mount assembly, while its 0.05W (1/20) power rating per resistor and 0.4W total power rating balance compactness with robustness.

GS4B021912GGT Features

• Ceramic Construction: Enhances thermal stability and durability in harsh conditions.
• Bussed Network Design: Simplifies PCB layout by connecting resistors in a shared configuration.
• Precision Tolerance: ±2% absolute and ratio tolerance for matched performance.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power.
• Thin-Film Technology: Delivers low noise and high accuracy.
• Compact SOIC Package: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with ±0.1mm dimensional tolerances.
• 100V Maximum Voltage Rating: Suitable for moderate-voltage applications.
• Non-Automotive (PPAP No): Ideal for industrial and commercial use.

GS4B021912GGT Applications

This resistor network excels in:

• Voltage Divider Circuits: Precision attenuation in measurement systems.
• Signal Conditioning: Stable performance in analog front-end designs.
• Industrial Control Systems: Reliable operation in PLCs and sensors.
• Test & Measurement Equipment: Low-drift resistance for calibration.
• Consumer Electronics: Compact solutions for audio/video processing.

Conclusion of GS4B021912GGT

The GS4B021912GGT combines ceramic reliability, thin-film precision, and space-saving SOIC packaging to address challenges in precision analog design. Its bussed architecture reduces component count, while its tight tolerances ensure signal integrity. Though not RoHS-compliant, it remains a robust choice for industrial and commercial applications requiring stable, high-accuracy resistance networks.