TT Electronics/IRC

GS8B0293R1DT

GS8B0293R1DT Description

The GS8B0293R1DT 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 resistors with a 93.1Ω resistance value and an ultra-tight ±0.5% absolute tolerance. Built using thin-film technology, it delivers exceptional stability with a ±50ppm/°C temperature coefficient, ensuring reliable performance across a wide operating range of -70°C to +125°C. The SOIC-C series construction features a rectangular ceramic case, gull-wing termination, and surface-mount compatibility, making it ideal for space-constrained PCB designs.

GS8B0293R1DT Features

• Precision & Stability: 0.5% tolerance and ±50ppm/°C TCR for high-accuracy signal conditioning.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch.
• High Power Handling: 0.8W total power rating (0.05W per resistor) and 100V max voltage rating.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, even at derated power.
• Automated Assembly Friendly: Gull-wing leads simplify pick-and-place processes.

GS8B0293R1DT Applications

This resistor network excels in precision analog and digital circuits, including:

• Voltage dividers and current-limiting networks in industrial control systems.
• Signal conditioning for sensors, ADCs, and DACs in test/measurement equipment.
• Impedance matching in high-frequency communication devices.
• Power supply feedback loops where stability and low drift are critical.
• Automotive and aerospace subsystems (non-PPAP, non-automotive grade) requiring rugged, temperature-resistant components.

Conclusion of GS8B0293R1DT

The GS8B0293R1DT stands out for its combination of precision, compactness, and reliability, making it a superior choice for engineers designing high-performance electronics. Its ceramic thin-film construction and bussed architecture reduce component count while ensuring consistent performance under thermal stress. While not RoHS-compliant, its wide operating range and robust electrical characteristics make it ideal for industrial, telecom, and instrumentation applications where accuracy and durability are paramount.