TT Electronics/IRC

GS8B038201CT

GS8B038201CT Description

The GS8B038201CT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 16-pin narrow SOIC package, this bussed (BUS) configuration integrates 15 thin-film resistors, each with a 8.2KΩ resistance and an ultra-tight ±0.25% tolerance. The device operates over a wide temperature range (70°C to 125°C) with a low ±25ppm/°C temperature coefficient, ensuring stability in fluctuating environments. Its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for precision analog and digital circuits. The SOIC-C series construction features gull-wing terminations for reliable surface-mount assembly, while the ceramic case enhances thermal and mechanical durability.

GS8B038201CT Features

• High Precision: ±0.25% absolute tolerance and ±25ppm/°C TCR for critical signal conditioning.
• Robust Construction: Ceramic substrate and thin-film technology ensure long-term reliability.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm footprint (SOIC-16) ideal for dense PCB layouts.
• Bussed Design: Simplified circuit routing with shared common terminals (BUS configuration).
• Wide Operating Range: Derated power up to 125°C, suitable for industrial and automotive (non-PPAP) environments.
• Low Power Dissipation: 0.8W total power rating (0.05W per resistor) balances performance and efficiency.

GS8B038201CT Applications

• Analog Signal Processing: Voltage dividers, DAC/ADC reference networks.
• Industrial Controls: Precision feedback loops in sensors and actuators.
• Medical Electronics: Stable resistance in diagnostic equipment.
• Telecom Infrastructure: Impedance matching in high-frequency circuits.
• Power Management: Current sensing and balancing in low-power modules.

Conclusion of GS8B038201CT

The GS8B038201CT excels in applications requiring high accuracy, thermal stability, and compact integration. Its ceramic thin-film design and bussed architecture offer superior performance over standard arrays, particularly in environments with thermal stress or space constraints. While not automotive-grade (PPAP No), it is a cost-effective solution for industrial, medical, and telecom systems where precision and reliability are paramount. Engineers will appreciate its balance of tight tolerances, low TCR, and robust packaging, making it a versatile choice for advanced circuit designs.