TT Electronics/IRC

GS8A018451FBT

GS8A018451FBT Description

The GS8A018451FBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 8.45KΩ resistance value with a tight 1% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 16-pin SOIC ceramic package, it offers 0.1W power rating per resistor (0.8W total) and a maximum voltage rating of 100V, making it suitable for demanding circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its ceramic case enhances thermal and mechanical durability.

GS8A018451FBT Features

• Precision Thin Film Technology: Delivers high accuracy (±1%) and low TCR (±100ppm/°C) for stable operation.
• Isolated Resistor Network: 8 independent resistors in a 16-pin SOIC package, ideal for signal isolation.
• Robust Ceramic Construction: Enhances thermal dissipation and mechanical strength.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Surface-Mount Gull Wing Terminals: Ensures reliable solder joints and compatibility with automated assembly.
• Compact Dimensions: 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm).

GS8A018451FBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning.
• Industrial Control Systems: Isolated signal paths in PLCs and motor drives.
• Test & Measurement Equipment: High-accuracy instrumentation requiring stable resistance.
• Medical Electronics: Patient monitoring devices where reliability is critical.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical automotive subsystems.

Conclusion of GS8A018451FBT

The GS8A018451FBT stands out for its precision, isolation, and ceramic-based durability, making it a top choice for engineers needing reliable resistor networks in harsh environments. While not PPAP or automotive-qualified, its thin-film technology and robust packaging ensure superior performance in industrial, medical, and instrumentation applications. Its compact SOIC footprint and gull-wing terminals further simplify high-density PCB designs. For projects demanding tight tolerances and thermal stability, this model offers an optimal balance of performance and reliability.