TT Electronics/IRC

GS8B034301DDT

GS8B034301DDT Description

The GS8B034301DDT 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 4.3KΩ resistance value, offering an absolute tolerance of ±0.5% and a ratio tolerance of ±0.5%. Built with thin-film technology, it ensures excellent stability and low noise, making it ideal for precision circuits. The device operates within a temperature range of 70°C to 125°C and has a maximum voltage rating of 100V, with a power rating of 0.8W (0.05W per resistor). Its ±25ppm/°C temperature coefficient guarantees reliable performance under thermal stress.

GS8B034301DDT Features

• Ceramic case for enhanced durability and thermal performance.
• Gull-wing termination for secure surface-mount (SMD) assembly.
• SOIC package (9.91mm x 5.99mm x 1.45mm) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• 15 bussed resistors in a 16-pin configuration, simplifying PCB layout for bus applications.
• Low TCR (±25ppm/°C) ensures minimal resistance drift.
• 0.5% tolerance for high-precision signal conditioning.
• Wide operating temperature (-55°C to +125°C) for industrial and automotive-grade reliability (though not PPAP/automotive certified).

GS8B034301DDT Applications

This resistor network excels in:

• Voltage divider networks in precision analog circuits.
• Bus termination for digital communication lines (e.g., I²C, SPI).
• Sensor signal conditioning in medical and industrial equipment.
• Power supply feedback loops requiring tight tolerance ratios.
• Aerospace and defense systems where ceramic packaging ensures robustness.

Conclusion of GS8B034301DDT

The GS8B034301DDT stands out for its ceramic construction, tight tolerances, and stable thin-film resistors, making it a superior choice for precision applications. While not automotive-qualified, its high-temperature resilience and low TCR make it ideal for industrial, medical, and communication systems. Engineers benefit from its space-saving SOIC package and simplified bus design, reducing component count and improving reliability in complex circuits.