TT Electronics/IRC

GS4B031102GT

GS4B031102GT Description

The GS4B031102GT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC package features 7 bussed resistors with a 11KΩ resistance value and a tight ±2% tolerance, ensuring reliable performance in demanding circuits. Built with thin-film technology, it offers excellent stability with a low ±25ppm/°C temperature coefficient, making it ideal for environments with fluctuating temperatures. The SOIC-C series construction provides robust thermal and mechanical properties, with a maximum operating temperature of 125°C and a derated power range of 70°C to 125°C.

GS4B031102GT Features

• Circuit Design: Bussed (BUS) configuration simplifies PCB layout.
• High Precision: ±2% tolerance and ±25ppm/°C tempco ensure consistent performance.
• Robust Construction: Ceramic case and thin-film resistors enhance durability.
• Power Handling: 0.05W per resistor (0.4W total) with 100V max voltage rating.
• Compact & Reliable: SOIC package (4.9mm x 5.99mm x 1.45mm) with gull-wing leads for secure SMT mounting.
• Wide Temp Range: Operates from -55°C to +125°C (derated above 70°C).

GS4B031102GT Applications

This resistor network excels in:

• Analog/Digital Signal Conditioning: Precision voltage dividers, pull-up/pull-down networks.
• Industrial Controls: Stable performance in harsh environments (e.g., motor drives, PLCs).
• Automotive Electronics: Despite non-automotive PPAP status, suitable for non-safety-critical systems.
• Test & Measurement Equipment: Low drift ensures accuracy in calibration circuits.
• Power Management: Current-limiting or feedback networks in DC-DC converters.

Conclusion of GS4B031102GT

The GS4B031102GT stands out for its precision, compactness, and thermal stability, making it a superior choice for engineers needing reliable resistor networks in space-constrained, temperature-variable designs. Its ceramic thin-film construction and bussed architecture reduce component count while maintaining performance, ideal for industrial, instrumentation, and power applications. While not RoHS-compliant, its high-voltage tolerance and low TCR make it a versatile solution for specialized electronics.