TT Electronics/IRC

GS8B031821GT

GS8B031821GT Description

The GS8B031821GT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 16-pin narrow SOIC device features 15 bussed resistors with a 1.82KΩ resistance value and a tight ±2% absolute tolerance. Built using 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 package (9.91mm × 5.99mm × 1.45mm) is optimized for surface-mount applications, with gull-wing terminations for secure PCB attachment. Rated for 100V maximum voltage and 0.8W total power dissipation, this network is ideal for high-density circuits requiring consistent resistance matching.

GS8B031821GT Features

• Bussed Network Design: 15 resistors connected in a single bus configuration, simplifying PCB layout.
• Precision Thin Film: Delivers ±2% tolerance and ±25ppm/°C TCR for stable operation in varying environments.
• Robust Ceramic Construction: Ensures durability and thermal performance up to 125°C.
• Compact SOIC Package: Space-saving 16-pin narrow SOIC (9.91mm × 5.99mm) with 1.27mm terminal pitch.
• High Power Handling: 0.05W per resistor (0.8W total) with derating up to 125°C.
• Surface-Mount Ready: Gull-wing terminations for reliable automated assembly.

GS8B031821GT Applications

• Analog/Digital Signal Conditioning: Precision voltage dividers, pull-up/pull-down networks.
• Industrial Control Systems: Stable resistance in PLCs, sensor interfaces, and motor drives.
• Telecommunications Equipment: Impedance matching and filtering in RF modules.
• Medical Electronics: Critical where low TCR and high reliability are required.
• Automotive (Non-Automotive Compliant): Suitable for non-safety-critical circuits like infotainment systems.

Conclusion of GS8B031821GT

The GS8B031821GT excels in precision, compactness, and thermal resilience, making it a standout choice for high-reliability electronics. Its bussed design, ceramic substrate, and thin-film technology provide superior performance over standard thick-film networks. While not PPAP or automotive-qualified, it is ideal for industrial, telecom, and medical applications demanding tight tolerances and stability. For engineers seeking a cost-effective, high-performance resistor network, this model delivers exceptional value.