TT Electronics/IRC

GS4B011372GFT

GS4B011372GFT Description

The GS4B011372GFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC device features 7 bussed resistors with a 13.7KΩ resistance value and a tight ±2% absolute tolerance, ensuring consistent performance. Built with thin-film technology, it offers excellent stability with a ±100ppm/°C temperature coefficient, making it suitable for environments with fluctuating temperatures. The SOIC-C series package provides robust mechanical protection, while the gull-wing termination ensures reliable surface-mount assembly. Rated for 100V maximum voltage and 0.4W total power dissipation, it operates within a 70°C to 125°C derated power range, with a 125°C maximum operating temperature.

GS4B011372GFT Features

• Ceramic case for enhanced durability and thermal performance.
• 7 bussed resistors in a compact 4.9mm × 5.99mm × 1.45mm footprint.
• Thin-film technology ensures low noise and high precision.
• ±2% absolute tolerance and ±1% ratio tolerance for critical applications.
• Gull-wing termination for secure surface-mount (SMD)
  attachment.
• Wide operating range (-55°C to +125°C) with derated power up to 125°C.
• 100V maximum voltage rating and 0.05W per resistor power handling.

GS4B011372GFT Applications

This resistor network is ideal for:

• Precision analog circuits requiring stable resistance values.
• Signal conditioning in industrial control systems.
• Voltage division and current limiting in automotive and aerospace electronics (though not PPAP/automotive-qualified).
• Embedded systems where space-saving SOIC packages are preferred.
• Test & measurement equipment demanding low TCR and tight tolerances.

Conclusion of GS4B011372GFT

The GS4B011372GFT excels in precision, reliability, and compact design, making it a strong choice for engineers needing stable resistor networks in harsh environments. Its ceramic construction, thin-film technology, and tight tolerances set it apart from standard arrays, while the SOIC package ensures compatibility with automated assembly processes. Though not RoHS-compliant, its performance in industrial, instrumentation, and high-temperature applications justifies its use where regulatory exemptions apply.