TT Electronics/IRC

GS8B031131CBT

GS8B031131CBT Description

The GS8B031131CBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 16-pin narrow SOIC package, this bussed network integrates 15 thin-film resistors, each with a 1.13KΩ resistance and an exceptional ±0.25% absolute tolerance (±0.1% ratio tolerance). Its ±25ppm/°C temperature coefficient ensures stability across a wide operating range of 70°C to 125°C, making it suitable for precision circuits. The SOIC-C series construction offers robust ceramic substrate reliability, with a 0.05W (1/20) power rating per resistor and a total power rating of 0.8W. Compliant with EAR99 ECCN but non-RoHS, it is ideal for industrial and aerospace applications where precision and durability are critical.

GS8B031131CBT Features

• High Precision: ±0.25% absolute tolerance and ±0.1% ratio tolerance for accurate signal conditioning.
• Stable Performance: ±25ppm/°C TCR ensures minimal resistance drift under thermal stress.
• Robust Construction: Ceramic case and thin-film technology enhance durability and thermal management.
• Space-Efficient: Compact SOIC-16 package (9.91mm × 5.99mm × 1.45mm) with 1.27mm terminal pitch for high-density PCB layouts.
• Wide Voltage Range: Supports up to 100V maximum voltage, suitable for mixed-signal environments.
• Bussed Configuration: Simplifies circuit design by connecting multiple resistors in a shared topology.

GS8B031131CBT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring tight tolerance.
• Industrial Controls: PLCs, motor drives, and instrumentation where thermal stability is critical.
• Aerospace & Defense: Avionics and communication systems demanding high reliability under extreme conditions.
• Medical Electronics: Diagnostic equipment and patient monitoring systems with low-error signal paths.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical automotive subsystems.

Conclusion of GS8B031131CBT

The GS8B031131CBT stands out for its precision, thermal stability, and rugged ceramic construction, making it a superior choice for applications requiring high accuracy and reliability. While not PPAP or automotive-rated, its bussed network design and low TCR make it ideal for industrial, aerospace, and medical electronics. Engineers will appreciate its compact SOIC footprint and exceptional tolerance specifications, ensuring consistent performance in mission-critical systems. For projects demanding tight resistance matching and long-term stability, this resistor network delivers unmatched value.