TT Electronics/IRC

GS4B033002GT

GS4B033002GT Description

The GS4B033002GT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC (Small Outline Integrated Circuit) package features 7 bussed resistors with a 30KΩ resistance value and a tight ±2% tolerance. Built with thin-film technology, it offers excellent stability with a low temperature coefficient of ±25ppm/°C, ensuring reliable performance across a wide temperature range of -70°C to +125°C. The SOIC-C series construction provides robust thermal and mechanical properties, making it suitable for demanding environments. With a power rating of 0.4W (0.05W per resistor) and a maximum voltage rating of 100V, this component is ideal for space-constrained PCB designs requiring high-density resistor integration.

GS4B033002GT Features

• Ceramic substrate for superior thermal conductivity and durability.
• Bussed network topology simplifies circuit design by connecting multiple resistors in a single package.
• Gull-wing termination ensures reliable surface-mount assembly (SMD).
• Precision thin-film resistors with ±2% tolerance and ±25ppm/°C TCR for stable performance.
• Compact SOIC-8 package (4.9mm x 5.99mm x 1.45mm) with tight dimensional tolerances (±0.1mm height/length, ±0.2mm depth).
• Wide operating temperature range (-70°C to +125°C), supporting industrial and automotive-grade applications (though not PPAP/automotive-certified).
• Non-RoHS compliant, suitable for legacy or specialized systems requiring leaded components.

GS4B033002GT Applications

This resistor network excels in:

• Signal conditioning and voltage division in precision analog circuits.
• Bus termination and pull-up/pull-down networks in digital systems.
• Industrial control systems where temperature stability and compactness are critical.
• Medical instrumentation requiring low-drift resistance over temperature.
• Legacy electronics maintenance due to its non-RoHS compliance.

Conclusion of GS4B033002GT

The GS4B033002GT combines high precision, compact packaging, and robust ceramic construction, making it a versatile choice for engineers needing reliable resistor networks in constrained spaces. Its bussed design, low TCR, and wide temperature range offer advantages over standard arrays, particularly in signal integrity-critical applications. While not automotive-qualified, its performance suits industrial, medical, and high-reliability electronics where stability and durability are paramount.