TT Electronics/IRC

GS4B033401JT

GS4B033401JT Description

The GS4B033401JT from TT Electronics/IRC is a high-performance 7-resistor bussed network in an 8-pin narrow SOIC package, designed for precision applications requiring stable thin-film resistance. With a 3.4KΩ resistance per element and a tight ±5% tolerance, this ceramic-based network ensures reliable performance in demanding environments. Its ±25ppm/°C temperature coefficient and 0.05W (1/20) power rating per resistor make it suitable for circuits where thermal stability and low power dissipation are critical. The device operates over a wide temperature range (-70°C to +125°C) and supports a maximum voltage rating of 100V, making it ideal for industrial and instrumentation applications.

GS4B033401JT Features

• Ceramic substrate for enhanced thermal and mechanical stability.
• Thin-film technology ensures low noise and high precision.
• Bussed (BUS) configuration simplifies circuit design by connecting resistors in a common node.
• Gull-wing termination for reliable surface-mount assembly (SMD).
• Compact SOIC package (4.9mm × 5.99mm × 1.45mm) with tight dimensional tolerances (±0.1mm height, ±0.2mm depth).
• High power rating (0.4W total, 0.05W per resistor) for robust operation.
• Non-automotive, non-PPAP compliant, suited for industrial and commercial applications.

GS4B033401JT Applications

This resistor network excels in:

• Signal conditioning circuits in test & measurement equipment.
• Voltage dividers and pull-up/pull-down networks in embedded systems.
• Analog and mixed-signal PCBs requiring stable resistance values.
• Industrial control systems where temperature fluctuations are a concern.
• Medical electronics due to its low thermal drift and high reliability.

Conclusion of GS4B033401JT

The GS4B033401JT stands out for its ceramic construction, thin-film precision, and bussed topology, offering superior stability in harsh conditions. While not RoHS-compliant, its high voltage tolerance, low TCR, and compact SOIC footprint make it a preferred choice for engineers designing precision analog circuits, industrial controls, and instrumentation. Its ease of integration and robust performance ensure long-term reliability in critical applications.