TT Electronics/IRC

GS8B034121CBT

GS8B034121CBT Description

The GS8B034121CBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance under varying thermal conditions. Housed in a 16-pin narrow SOIC package, this bussed network integrates 15 resistors with a 4.12KΩ resistance value and an exceptional ±0.25% absolute tolerance, ensuring minimal deviation in critical circuits. Its thin-film technology and ±25ppm/°C temperature coefficient guarantee reliable operation across a wide temperature range (70°C to 125°C). With a 0.8W total power rating (0.05W per resistor) and 100V maximum voltage rating, it is engineered for precision analog and digital systems where accuracy and thermal stability are paramount.

GS8B034121CBT Features

• High Precision: ±0.25% absolute tolerance and ±0.1% ratio tolerance for unmatched accuracy.
• Robust Construction: Ceramic case with SOIC package ensures durability and efficient heat dissipation.
• Thermal Stability: ±25ppm/°C TCR minimizes resistance drift in fluctuating environments.
• Space-Efficient Design: Compact 9.91mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch for high-density PCB layouts.
• Surface-Mount Compatibility: Gull-wing termination simplifies automated assembly processes.
• Wide Operating Range: Suitable for -55°C to +125°C (derated power up to 125°C).

GS8B034121CBT Applications

This resistor network excels in precision-critical applications, including:

• Analog Signal Conditioning: Voltage dividers, sensor interfaces, and instrumentation amplifiers.
• Medical Electronics: Patient monitoring systems requiring low drift and high reliability.
• Industrial Control Systems: PLCs, motor drives, and power management circuits.
• Automotive (Non-Automotive Rated): Infotainment and dashboard electronics (note: not PPAP/automotive-qualified).
• Test & Measurement Equipment: Calibration tools and data acquisition systems.

Conclusion of GS8B034121CBT

The GS8B034121CBT stands out for its precision, thermal resilience, and compact form factor, making it ideal for engineers designing high-accuracy circuits in constrained spaces. While not automotive-grade, its ceramic construction and thin-film technology deliver superior performance in industrial, medical, and instrumentation applications. For systems demanding tight tolerances and stable operation under thermal stress, this resistor network offers a compelling balance of reliability and technical sophistication.