TT Electronics/IRC

GS4B021241CCT

GS4B021241CCT Description

The GS4B021241CCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor BUS configuration array offers a 1.24KΩ resistance value with an ultra-tight ±0.25% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of 70°C to 125°C. Housed in a ceramic SOIC-8 package with gull-wing SMD terminations, it features a 0.4W total power rating (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for precision analog and digital circuits. The compact dimensions (4.9mm x 5.99mm x 1.45mm) and surface-mount design facilitate high-density PCB layouts.

GS4B021241CCT Features

• Precision Thin Film Technology: Delivers high accuracy (±0.25%) and low TCR (±50ppm/°C) for stable performance.
• Robust Ceramic Package: Ensures durability and thermal stability in harsh environments.
• Optimized Power Handling: 0.4W total dissipation (0.05W per resistor) with derating up to 125°C.
• Space-Efficient SOIC-8: Gull-wing terminations and 1.27mm pitch enable easy automated assembly.
• Non-Automotive Grade: Ideal for industrial, telecom, and instrumentation applications where PPAP compliance is not required.
• Non-RoHS (as per current datasheet), suitable for legacy or exempted designs.

GS4B021241CCT Applications

This resistor network excels in:

• Voltage Division & Signal Conditioning: Precision dividers in ADC/DAC circuits.
• Feedback Networks: Amplifiers and op-amp gain setting.
• Industrial Control Systems: PLCs, sensor interfaces, and power management.
• Telecommunication Equipment: Line termination and impedance matching.
• Test & Measurement Devices: Calibration circuits requiring long-term stability.

Conclusion of GS4B021241CCT

The GS4B021241CCT combines precision, compactness, and reliability, making it a standout choice for engineers needing high-accuracy resistor networks in non-automotive environments. Its ceramic construction, thin-film technology, and tight tolerances address critical design challenges in industrial and telecom applications, while the SOIC-8 package ensures compatibility with modern SMD workflows. For designs prioritizing stability over RoHS compliance, this model offers a compelling balance of performance and cost.