TT Electronics/IRC

GS8B033401CBT

GS8B033401CBT Description

The GS8B033401CBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC package features 15 bussed resistors with a 3.4KΩ resistance value and an exceptional ±0.25% absolute tolerance (±0.1% ratio tolerance). Built using thin-film technology, it offers a low ±25ppm/°C temperature coefficient, ensuring stability across a wide operating range of 70°C to 125°C. The SOIC-C series construction provides robust performance with a 0.05W (1/20) power rating per resistor and a total power rating of 0.8W. Its 100V maximum voltage rating and gull-wing termination make it suitable for surface-mount applications requiring precision and reliability.

GS8B033401CBT Features

• High Precision: ±0.25% absolute tolerance and ±0.1% ratio tolerance for critical signal conditioning.
• Stable Performance: ±25ppm/°C TCR ensures minimal resistance drift under thermal stress.
• Robust Construction: Ceramic case and thin-film technology enhance durability and long-term reliability.
• Space-Efficient: Compact SOIC-16 package (9.91mm × 5.99mm × 1.45mm) with 1.27mm terminal pitch optimizes PCB space.
• Wide Operating Range: Rated for -55°C to +125°C, derated up to 125°C for high-temperature environments.
• Bussed Configuration: Simplifies circuit design in voltage divider and bus termination applications.

GS8B033401CBT Applications

• Precision Analog Circuits: Ideal for DAC/ADC reference networks, sensor signal conditioning, and feedback loops.
• Industrial Electronics: Suitable for PLC systems, process control modules, and test equipment requiring tight tolerance.
• Communications: Used in RF impedance matching and high-speed data line termination.
• Automotive (Non-Automotive Rated): PPAP-free but applicable in prototyping or benchtop testing of automotive-grade designs.
• Power Management: Efficient in voltage distribution networks and load-sharing circuits.

Conclusion of GS8B033401CBT

The GS8B033401CBT stands out for its precision, thermal stability, and compact form factor, making it a superior choice for high-accuracy analog and digital systems. While not PPAP or automotive-qualified, its ceramic thin-film construction and bussed architecture offer reliability in industrial, telecom, and instrumentation applications. Engineers will appreciate its low TCR, tight tolerances, and SOIC compatibility, which reduce design complexity while ensuring consistent performance. For projects demanding resistance networks with minimal drift and high power handling, this model delivers an optimal balance of performance and practicality.