TT Electronics/IRC

GS4B021331DCT

GS4B021331DCT Description

The GS4B021331DCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor array features a 1.33KΩ resistance value per resistor with a tight 0.5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in an 8-pin SOIC ceramic package, it offers 0.4W total power dissipation (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its compact dimensions (4.9mm x 5.99mm x 1.45mm) save board space.

GS4B021331DCT Features

• Precision Thin Film Technology: Delivers high accuracy (±0.5%) and low TCR (±50ppm/°C) for stable performance.
• Robust Ceramic Package: Ensures durability and thermal stability in harsh environments.
• High-Density Integration: 7-resistor network in an 8-pin SOIC reduces component count and PCB footprint.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Automation-Friendly: Gull-wing SMD termination and tube packaging streamline assembly processes.
• Non-Automotive/Non-PPAP: Ideal for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GS4B021331DCT Applications

This resistor network excels in:

• Voltage Division & Signal Conditioning: Precision dividers in ADC/DAC circuits.
• Impedance Matching: High-frequency RF and communication systems.
• Industrial Control Systems: PLCs, sensors, and feedback loops requiring stable resistance.
• Medical Electronics: Diagnostic equipment where accuracy is critical.
• Test & Measurement: Calibration tools and reference circuits.

Conclusion of GS4B021331DCT

The GS4B021331DCT combines precision, compactness, and reliability, making it a superior choice for applications demanding tight tolerance and thermal stability. Its ceramic SOIC package and thin-film technology outperform comparable thick-film networks in accuracy and longevity. While not automotive-grade, it is ideal for industrial, medical, and high-end consumer electronics where space and performance are paramount. Engineers will appreciate its ease of integration and consistent performance under varying thermal conditions.