TT Electronics/IRC

GS8A021690DDT

GS8A021690DDT Description

The GS8A021690DDT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC device features 8 isolated thin-film resistors, each with a resistance value of 169Ω and an absolute tolerance of ±0.5%. The network operates over a wide temperature range (70°C to 125°C) with a low temperature coefficient of ±50ppm/°C, ensuring stable performance under thermal stress. Encased in a rectangular ceramic SOIC package, it offers excellent durability and thermal dissipation, making it suitable for high-reliability environments. With a power rating of 0.1W per resistor (0.8W total) and a maximum voltage rating of 100V, this component is engineered for precision analog and digital circuits.

GS8A021690DDT Features

• Isolated Resistors: 8 independent thin-film resistors for flexible circuit design.
• High Precision: Tight tolerance (±0.5%) and low TCR (±50ppm/°C) for consistent performance.
• Robust Construction: Ceramic case with gull-wing termination ensures mechanical and thermal stability.
• Surface-Mount Design: SOIC package (9.91mm x 5.99mm x 1.45mm) with 1.27mm terminal pitch for compact PCB integration.
• Wide Operating Range: Rated for -55°C to +125°C, derated up to 125°C.
• High Voltage Handling: Supports up to 100V, ideal for industrial and instrumentation applications.

GS8A021690DDT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Electronics: PLCs, motor controls, and power management systems.
• Test & Measurement Equipment: Calibration circuits and signal conditioning.
• Medical Devices: High-accuracy diagnostic and monitoring systems.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits.

Conclusion of GS8A021690DDT

The GS8A021690DDT stands out for its combination of precision, isolation, and ruggedness, making it a superior choice for applications requiring stable resistance values under varying conditions. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology deliver reliability in industrial, medical, and instrumentation settings. Engineers will appreciate its tight tolerances, low TCR, and compact form factor, which simplify design while reducing board space. For high-performance resistor networks, this model offers a compelling balance of technical excellence and practical versatility.