TT Electronics/IRC

GS8B033321BAT

GS8B033321BAT Description

The GS8B033321BAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerance and stability. Housed in a 16-pin narrow SOIC package, this bussed network integrates 15 thin-film resistors with a 3.32KΩ resistance value and an absolute tolerance of ±0.1%, ensuring exceptional accuracy. The device operates over a wide temperature range of 70°C to 125°C with a low temperature coefficient of ±25ppm/°C, making it ideal for environments with thermal fluctuations. Its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating provide reliable performance in precision circuits.

GS8B033321BAT Features

• High Precision: ±0.1% absolute tolerance and ±0.05% ratio tolerance for critical applications.
• Stable Performance: ±25ppm/°C temperature coefficient ensures minimal drift.
• Robust Construction: Ceramic case and thin-film technology enhance durability and thermal management.
• Compact Design: 9.91mm length, 5.99mm depth, and 1.45mm height (with tight tolerances) suits space-constrained PCBs.
• Surface-Mount Compatibility: Gull-wing termination and 1.27mm pitch for easy assembly.
• Wide Operating Range: 125°C maximum temperature and derated power up to 70°C.

GS8B033321BAT Applications

This resistor network excels in:

• Precision analog circuits (e.g., instrumentation amplifiers, DAC/ADC interfaces).
• Voltage dividers and signal conditioning where ratio matching is critical.
• Automotive and industrial electronics (despite non-automotive PPAP status, its stability suits harsh environments).
• Medical devices requiring low drift and high reliability.
• Telecom infrastructure for impedance matching and filtering.

Conclusion of GS8B033321BAT

The GS8B033321BAT stands out for its exceptional accuracy, thermal stability, and compact form factor, making it a superior choice for precision electronics. While not PPAP-qualified, its ceramic construction and thin-film technology deliver performance comparable to higher-cost alternatives. Ideal for engineers prioritizing tolerance, low drift, and space efficiency, this network is a versatile solution for advanced analog and mixed-signal designs.