TT Electronics/IRC

GS4B024021BBT

GS4B024021BBT Description

The GS4B024021BBT from TT Electronics/IRC is a high-precision 7-resistor network designed for BUS circuit applications. Encased in a ceramic SOIC-8 package, it features a 4.02KΩ resistance value with an ultra-tight 0.1% tolerance and a ±50ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of 70°C to 125°C. Its thin-film technology delivers superior accuracy and reliability, while the 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for demanding environments. The gull-wing termination and surface-mount design facilitate easy PCB integration.

GS4B024021BBT Features

• Precision Performance: 0.1% tolerance and ±50ppm/°C TCR for critical applications.
• Robust Construction: Ceramic case with SOIC-8 package (4.9mm x 5.99mm x 1.45mm) ensures durability.
• High Power Handling: 0.4W total dissipation (0.05W per resistor) at derated temperatures up to 125°C.
• Stable Thin-Film Technology: Low noise and excellent long-term stability.
• Automation-Friendly: Gull-wing leads for reliable surface-mount assembly.
• Non-Automotive/Non-PPAP: Ideal for industrial and commercial use.

GS4B024021BBT Applications

This resistor network excels in:

• Precision voltage dividers and signal conditioning circuits.
• Analog/digital converters (ADCs/DACs) requiring matched resistances.
• Medical instrumentation and test/measurement equipment where accuracy is critical.
• Industrial control systems operating in elevated temperatures.
• Communication infrastructure (e.g., bus termination, impedance matching).

Conclusion of GS4B024021BBT

The GS4B024021BBT stands out for its combination of precision, power handling, and compact design, making it a top choice for engineers needing reliable resistor networks in high-accuracy, thermally challenging environments. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology offer superior performance for industrial and commercial applications. Its 8-pin SOIC package ensures compatibility with standard SMD processes, streamlining production. For designs demanding tight tolerances and stability, this model delivers exceptional value.