TT Electronics/IRC

GS7B031961FCT

GS7B031961FCT Description

The GS7B031961FCT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 14-pin narrow SOIC package features 13 bussed resistors with a 1.96KΩ resistance value and an absolute tolerance of ±1%, ensuring consistent performance in precision circuits. The device operates over a wide temperature range (70°C to 125°C) with a low temperature coefficient of ±25ppm/°C, making it ideal for environments with thermal fluctuations. Its thin-film technology provides excellent stability and low noise, while the SOIC package ensures compatibility with automated surface-mount assembly processes. With a power rating of 0.7W (0.05W per resistor) and a maximum voltage rating of 100V, this network is engineered for reliability in compact, high-density designs.

GS7B031961FCT Features

• Ceramic substrate for superior thermal and mechanical stability.
• Bussed network topology simplifies circuit design for common node applications.
• 1% absolute tolerance and ±0.25% ratio tolerance for precision voltage division and signal conditioning.
• Gull-wing termination ensures robust solder joints in surface-mount applications.
• Narrow SOIC (5.99mm x 8.66mm) footprint saves board space without compromising performance.
• Wide operating temperature range (-55°C to +125°C) with derated power up to 125°C.
• Thin-film construction delivers low parasitic effects and high-frequency suitability.

GS7B031961FCT Applications

This resistor network excels in:

• Analog signal processing (e.g., DAC/ADC reference networks).
• Voltage division in sensor interfaces and measurement systems.
• Industrial control systems requiring stable, temperature-resistant components.
• Medical electronics where precision and reliability are critical.
• Automotive subsystems (non-safety-critical) like infotainment or climate control.
  Its low TCR and tight tolerance make it particularly valuable in precision instrumentation, while the SOIC package aligns with high-volume manufacturing workflows.

Conclusion of GS7B031961FCT

The GS7B031961FCT combines precision, compactness, and thermal resilience, making it a standout choice for engineers designing high-reliability circuits. Its ceramic construction, bussed architecture, and thin-film technology offer distinct advantages over polymer-based or discrete alternatives. While not PPAP-capable or automotive-grade, it remains a cost-effective solution for industrial, medical, and consumer applications demanding tight tolerances and stable performance under thermal stress. For designs requiring space-efficient, high-accuracy resistor networks, this model delivers exceptional value.