TT Electronics/IRC

GS7B028871DT

GS7B028871DT Description

The GS7B028871DT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 14-pin narrow SOIC device features 13 bussed (BUS) resistors with a 8.87KΩ resistance value and an exceptional ±0.5% absolute tolerance. Built with thin-film technology, it delivers stable performance across a wide temperature range (70°C to 125°C) and a ±50ppm/°C temperature coefficient, ensuring reliability in fluctuating environments. The SOIC package (8.66mm x 5.99mm x 1.45mm) with gull-wing termination offers robust surface-mount compatibility, while its ceramic case style enhances thermal and mechanical durability. Rated for 100V maximum voltage and 0.7W total power dissipation, it is ideal for precision circuits requiring tight tolerance and low drift.

GS7B028871DT Features

• High Precision: ±0.5% tolerance and ±50ppm/°C TCR for consistent performance.
• Robust Construction: Ceramic substrate and thin-film technology ensure longevity.
• Space-Efficient: Compact SOIC package (14-pin) with 1.27mm terminal pitch.
• Wide Operating Range: Derated power up to 125°C, suitable for industrial environments.
• Bussed Configuration: Simplifies circuit design with 13 interconnected resistors.
• Surface-Mount Ready: Gull-wing terminals for automated PCB assembly.
• Non-Automotive: Excludes PPAP, making it cost-effective for non-automotive uses.

GS7B028871DT Applications

This resistor network excels in:

• Precision analog circuits (e.g., voltage dividers, sensor interfaces).
• Signal conditioning in test/measurement equipment.
• Industrial control systems requiring stable resistance under thermal stress.
• Medical electronics where low drift and high accuracy are critical.
• Communication hardware (e.g., impedance matching, filtering).

Conclusion of GS7B028871DT

The GS7B028871DT stands out for its ceramic-based durability, tight tolerance, and thermal stability, making it a superior choice for precision applications. Its bussed design reduces component count, while the SOIC package ensures compatibility with modern SMT processes. Though not RoHS-compliant, it remains a reliable solution for industrial and instrumentation markets where performance outweighs regulatory constraints. For engineers seeking a high-quality resistor network with proven thin-film technology, this model delivers exceptional value.