TT Electronics/IRC

GS8A033300BT

GS8A033300BT Description

The GS8A033300BT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC package features 8 isolated thin-film resistors, each with a 330Ω resistance and an exceptional ±0.1% tolerance. The device operates over a wide temperature range (70°C to 125°C) with a low ±25ppm/°C temperature coefficient, ensuring stability in fluctuating thermal conditions. With a 0.1W power rating per resistor (0.8W total) and a 100V maximum voltage rating, it is engineered for reliability in precision circuits. The SOIC-C series construction offers robust surface-mount compatibility, featuring gull-wing terminals with a 1.27mm pitch for secure PCB attachment.

GS8A033300BT Features

• High Precision: ±0.1% absolute tolerance for critical analog/digital signal conditioning.
• Isolated Resistors: 8 independent 330Ω elements, eliminating crosstalk in multi-channel designs.
• Stable Performance: ±25ppm/°C TCR ensures minimal resistance drift.
• Robust Construction: Ceramic case with a rectangular SOIC package (9.91mm x 5.99mm x 1.45mm), resistant to mechanical stress.
• Wide Operating Range: Rated for 125°C maximum temperature, suitable for industrial environments.
• Surface-Mount Ready: Gull-wing termination simplifies automated assembly.

GS8A033300BT Applications

Ideal for precision instrumentation, medical devices, and industrial control systems where accuracy and thermal stability are critical. Its isolated design suits multi-channel isolation amplifiers, ADC/DAC reference networks, and feedback circuits. The ceramic package enhances durability in automotive sensors (non-AECQ rated) and power supply voltage dividers. Also effective in test/measurement equipment requiring long-term calibration stability.

Conclusion of GS8A033300BT

The GS8A033300BT stands out for its tight tolerance, low TCR, and rugged ceramic package, making it a superior choice over standard epoxy-based networks. While non-compliant with EU RoHS, its performance-centric design justifies use in specialized applications. Engineers seeking repeatable accuracy in harsh environments will benefit from its reliability and compact form factor.