TT Electronics/IRC

GS8B034642FAT

GS8B034642FAT Description

The GS8B034642FAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC device features 15 bussed resistors with a 46.4KΩ resistance value, offering an absolute tolerance of ±1% and an exceptional ratio tolerance of ±0.05%. Built with thin-film technology, it ensures stable performance across a wide temperature range (70°C to 125°C) and delivers a power rating of 0.8W (0.05W per resistor). The SOIC package with gull-wing termination enables reliable surface-mount assembly, while its ±25ppm/°C temperature coefficient guarantees minimal resistance drift.

GS8B034642FAT Features

• High Precision: ±1% absolute tolerance and ±0.05% ratio tolerance for critical analog/digital circuits.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Optimized Power Handling: 0.8W total power dissipation (0.05W per resistor) at 125°C max operating temperature.
• Low TCR: ±25ppm/°C minimizes resistance variation under thermal stress.
• Compact & Reliable: 9.91mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• Bussed Configuration: Simplifies PCB layout for shared voltage/current paths.

GS8B034642FAT Applications

• Voltage Divider Networks: Precision signal conditioning in sensor interfaces and ADC/DAC circuits.
• Industrial Control Systems: Stable performance in PLC modules and motor drivers.
• Automotive Electronics: Suitable for non-automotive but harsh-environment applications (e.g., power supplies, LED drivers).
• Test & Measurement Equipment: Low-drift resistance for calibration tools and data acquisition systems.
• Aerospace & Defense: Reliable operation in avionics and communication hardware (despite non-RoHS status).

Conclusion of GS8B034642FAT

The GS8B034642FAT excels in precision, thermal stability, and power efficiency, making it ideal for high-reliability electronics where tight tolerances and low drift are critical. Its ceramic SOIC package and bussed design offer a balance of performance and space savings, though designers should note its non-RoHS compliance. For industrial, instrumentation, and harsh-environment applications, this resistor network provides a robust, high-accuracy solution.