TT Electronics/IRC

GS4B033831GAT

GS4B033831GAT Description

The GS4B033831GAT from TT Electronics/IRC is a high-precision 7-resistor thin film network designed for surface-mount applications. Encased in a ceramic SOIC-8 package, it offers a 3.83KΩ resistance per resistor with a tight 2% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide operating range of -70°C to +125°C. Rated for 0.4W total power dissipation (0.05W per resistor) and 100V maximum voltage, this non-automotive, EAR99-compliant component is ideal for precision analog and digital circuits. Its gull-wing termination and 1.27mm terminal pitch facilitate reliable PCB assembly.

GS4B033831GAT Features

• High Accuracy: 2% tolerance and ±25ppm/°C TCR for stable performance in thermal environments.
• Robust Construction: Ceramic substrate and thin film technology enhance durability and thermal conductivity.
• Space-Efficient: Compact 4.9mm × 5.99mm × 1.45mm footprint (SOIC-8) suits high-density designs.
• Wide Voltage Range: Supports up to 100V, making it versatile for industrial and telecom applications.
• Precision Termination: Gull-wing leads ensure secure soldering and mechanical stability.
• Non-Automotive Grade: Optimized for commercial/industrial use where PPAP compliance is not required.

GS4B033831GAT Applications

• Signal Conditioning: Voltage dividers, pull-up/pull-down networks in ADC/DAC circuits.
• Industrial Controls: Precision feedback networks in sensors and instrumentation.
• Telecom Infrastructure: Impedance matching and termination in high-frequency PCBs.
• Power Management: Current-limiting and bias networks in power supplies.
• Test & Measurement Equipment: Calibration circuits demanding low drift over temperature.

Conclusion of GS4B033831GAT

The GS4B033831GAT excels in precision, thermal stability, and compactness, distinguishing it from generic resistor arrays. Its ceramic SOIC package and thin film technology cater to demanding environments, while the BUS configuration simplifies circuit design. Though not RoHS-compliant, it remains a top choice for industrial, telecom, and instrumentation applications requiring reliable, high-accuracy resistance networks. Engineers benefit from its balanced trade-off between performance, size, and cost in non-automotive scenarios.