TT Electronics/IRC

GS4A036491BBT

GS4A036491BBT Description

The GS4A036491BBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerances and stable performance. Housed in an 8-pin narrow SOIC package, this 4-resistor isolated network features a 6.49KΩ resistance value with an absolute tolerance of ±0.1% and a ratio tolerance of ±0.1%, ensuring exceptional accuracy. Its thin-film technology and ±25ppm/°C temperature coefficient provide superior stability across a wide temperature range (70°C to 125°C). With a maximum operating temperature of 125°C and a 100V voltage rating, this component is engineered for reliability in precision circuits.

GS4A036491BBT Features

• High Precision: ±0.1% absolute and ratio tolerance for critical applications.
• Stable Performance: ±25ppm/°C tempco and thin-film construction minimize drift.
• Robust Packaging: Ceramic SOIC case ensures durability and thermal management.
• Isolated Design: Independent resistors (ISOL circuit designator) for flexible circuit integration.
• Surface-Mount Ready: Gull-wing termination and 1.27mm pitch for easy PCB assembly.
• Power Handling: 0.1W per resistor (0.4W total) with derating up to 125°C.
• Non-Automotive: Suitable for industrial, medical, and test equipment where precision is paramount.

GS4A036491BBT Applications

This resistor network excels in:

• Precision voltage dividers and sensor signal conditioning.
• Medical instrumentation requiring low drift and high accuracy.
• Industrial control systems where temperature stability is critical.
• Test & measurement equipment (e.g., multimeters, calibrators).
• Aerospace and defense electronics demanding rugged, reliable components.

Conclusion of GS4A036491BBT

The GS4A036491BBT stands out for its exceptional tolerance, stability, and ceramic-based reliability, making it ideal for precision analog circuits. While not PPAP or automotive-qualified, its isolated design and thin-film technology cater to high-end industrial and medical applications. Engineers will appreciate its tight specifications and robust packaging, ensuring consistent performance in challenging environments. For designs demanding uncompromising accuracy, this resistor network is a superior choice.