TT Electronics/IRC

GS7B034871BAT

GS7B034871BAT Description

The GS7B034871BAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerance and stability. This 14-pin Narrow SOIC package features 13 bussed resistors with a 4.87KΩ resistance value, offering an absolute tolerance of ±0.1% and a ratio tolerance of ±0.05%. Built with thin-film technology, it ensures low noise and excellent thermal performance, with a temperature coefficient of ±25ppm/°C. The device operates within a wide temperature range of -55°C to +125°C, derated at 70°C to 125°C, and supports a maximum voltage rating of 100V. Its SOIC package (8.66mm x 5.99mm x 1.45mm) with gull-wing termination facilitates easy surface-mount assembly.

GS7B034871BAT Features

• Precision Performance: ±0.1% absolute tolerance and ±0.05% ratio tolerance for critical analog circuits.
• Stable Thermal Characteristics: ±25ppm/°C TCR ensures minimal resistance drift.
• Robust Construction: Ceramic substrate enhances durability and heat dissipation.
• High Power Handling: 0.7W total power rating (0.05W per resistor).
• Compact & Reliable: Narrow SOIC package (14-pin) with tight dimensional tolerances (±0.1mm height/length).
• Wide Operating Range: Suitable for -55°C to +125°C, ideal for industrial environments.
• Surface-Mount Ready: Gull-wing terminals for automated PCB assembly.

GS7B034871BAT Applications

This resistor network excels in precision applications such as:

• Analog Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Medical Electronics: High-accuracy sensor interfaces and diagnostic equipment.
• Industrial Control Systems: PLCs, motor drives, and instrumentation requiring stable resistance.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical modules.
• Test & Measurement: Calibration tools and reference circuits.

Conclusion of GS7B034871BAT

The GS7B034871BAT stands out for its exceptional precision, thermal stability, and compact form factor, making it a superior choice for high-reliability designs. While not PPAP or automotive-qualified, its ceramic thin-film construction and tight tolerances cater to industrial, medical, and test applications where accuracy is paramount. Engineers will appreciate its balance of performance and manufacturability, particularly in space-constrained, surface-mount designs.