TT Electronics/IRC

GS7B028871GT

GS7B028871GT Description

The GS7B028871GT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 14-pin narrow SOIC (Small Outline Integrated Circuit) package features 13 bussed resistors with a 8.87KΩ resistance value and a tight ±2% tolerance, ensuring reliable signal integrity and minimal deviation. Built with thin-film technology, it delivers superior stability with a low ±50ppm/°C temperature coefficient, making it ideal for environments with fluctuating thermal conditions. The SOIC-C series construction provides robust mechanical durability, while the gull-wing termination ensures secure surface-mount attachment. With a power rating of 0.7W (0.05W per resistor) and a maximum operating temperature of 125°C, this network is engineered for efficiency in compact, high-density PCB layouts.

GS7B028871GT Features

• Ceramic substrate for enhanced thermal and mechanical stability.
• Bussed circuit design simplifies routing in bus-oriented applications.
• Thin-film technology ensures low noise and high precision (±2% tolerance).
• Wide temperature range (70°C to 125°C derated) with ±50ppm/°C thermal performance.
• 14-pin SOIC package (8.66mm x 5.99mm x 1.45mm) for space-constrained designs.
• 100V maximum voltage rating and 0.7W total power dissipation.
• Gull-wing leads for reliable surface-mount soldering (1.27mm pitch).
• Non-automotive, non-PPAP compliant, suited for industrial and commercial use.

GS7B028871GT Applications

This resistor network excels in:

• Voltage division and pull-up/down circuits in digital systems.
• Signal conditioning for ADCs, DACs, and sensor interfaces.
• Bus termination in communication protocols (e.g., I2C, SPI).
• Power supply feedback networks requiring stable resistance values.
• Industrial control systems where temperature fluctuations are common.
  Its ceramic case and thin-film construction make it preferable over epoxy-based networks in high-reliability applications like medical devices, test equipment, and aerospace electronics.

Conclusion of GS7B028871GT

The GS7B028871GT stands out for its precision, thermal resilience, and compact form factor, offering engineers a dependable solution for complex circuit designs. While not RoHS-compliant, its ceramic substrate and thin-film resistors provide long-term stability unmatched by standard networks. Ideal for high-density PCBs and harsh environments, this model is a top choice for industrial, telecom, and instrumentation applications demanding consistent performance under thermal stress.