TT Electronics/IRC

GS4B026652BBT

GS4B026652BBT Description

The GS4B026652BBT from TT Electronics/IRC is a high-precision 7-resistor thin film network designed for surface-mount applications. Encased in a ceramic SOIC-8 package, it offers a 66.5KΩ resistance per resistor with an ultra-tight 0.1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stability across a wide operating range (70°C to 125°C). Rated for 0.4W total power dissipation (0.05W per resistor) and 100V maximum voltage, this component is engineered for reliability in demanding circuits. Its gull-wing termination and 1.27mm pitch facilitate easy PCB integration, while the ceramic substrate enhances thermal performance.

GS4B026652BBT Features

• Precision Network: 7 resistors with 66.5KΩ ±0.1% tolerance for matched performance.
• Stable Thin Film Technology: Delivers ±50ppm/°C TCR for minimal drift under thermal stress.
• Robust Construction: Ceramic SOIC-8 case ensures durability and efficient heat dissipation.
• High Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation use.
• Automated Assembly-Friendly: Gull-wing SMD terminals and 1.27mm pitch optimize pick-and-place efficiency.
• Extended Temperature Range: Operates from 70°C to 125°C with derated power, ideal for harsh environments.

GS4B026652BBT Applications

This resistor network excels in precision analog circuits, including:

• Voltage dividers and sensor signal conditioning in test/measurement equipment.
• Feedback networks for op-amps and ADCs/DACs requiring matched resistances.
• Industrial control systems where thermal stability and long-term reliability are critical.
• Medical devices demanding low drift and high accuracy over temperature.
  Its non-automotive (PPAP No) and non-RoHS status may limit use in consumer electronics but makes it suitable for specialized industrial or military applications.

Conclusion of GS4B026652BBT

The GS4B026652BBT stands out for its combination of precision, thermal resilience, and compact packaging. While not RoHS-compliant, its ceramic construction and thin film technology make it a top choice for engineers prioritizing accuracy and stability in harsh operating conditions. Ideal for high-reliability systems, this network resistor balances performance with manufacturability, offering a robust solution for critical circuit design challenges.