TT Electronics/IRC

GS4B021181GFT

GS4B021181GFT Description

The GS4B021181GFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 8-pin narrow SOIC package features 7 bussed resistors with a 1.18KΩ resistance value and a tight ±2% absolute tolerance, ensuring consistent performance. Built with thin-film technology, it offers excellent stability with a low ±50ppm/°C temperature coefficient, making it suitable for environments with fluctuating temperatures. The SOIC-C series construction provides robust mechanical integrity, while the gull-wing termination ensures reliable surface-mount compatibility. With a power rating of 0.4W (0.05W per resistor) and a maximum operating temperature of 125°C, this network is engineered for durability in compact designs.

GS4B021181GFT Features

• Ceramic Case Style: Enhances thermal and mechanical stability.
• Bussed Network (BUS): Simplifies circuit design with shared connections.
• Thin-Film Technology: Delivers precision and low noise.
• ±50ppm/°C TCR: Ensures minimal resistance drift across temperatures.
• 2% Tolerance: High accuracy for critical applications.
• SOIC Package (4.9mm x 5.99mm x 1.45mm): Compact footprint for space-constrained PCBs.
• 100V Maximum Voltage Rating: Suitable for moderate-voltage circuits.
• Gull Wing Termination: Facilitates automated SMT assembly.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power.

GS4B021181GFT Applications

This resistor network is ideal for:

• Analog Signal Conditioning: Precision voltage dividers and sensor interfaces.
• Industrial Control Systems: Stable performance in harsh environments.
• Medical Electronics: Reliable operation in diagnostic equipment.
• Automotive Electronics (Non-Automotive Rated): Auxiliary circuits where high stability is required.
• Test & Measurement Equipment: Low-drift resistance networks for calibration.

Conclusion of GS4B021181GFT

The GS4B021181GFT stands out for its ceramic construction, thin-film precision, and compact SOIC package, making it a superior choice for applications demanding thermal stability and accuracy. While not PPAP or automotive-qualified, its low TCR, tight tolerance, and robust design make it suitable for industrial, medical, and instrumentation uses. Engineers will appreciate its ease of integration and reliability in high-performance circuits.