TT Electronics/IRC

GS8A018661JFT

GS8A018661JFT Description

The GS8A018661JFT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications requiring stable resistance characteristics. Encased in a 16-pin SOIC ceramic package, it offers an 8.66KΩ resistance per resistor with a 5% tolerance and ±100ppm/°C temperature coefficient, ensuring reliable performance across a -70°C to +125°C operating range. The isolated (ISOL) circuit design provides individual resistor functionality, while the 0.8W total power rating (0.1W per resistor) and 100V maximum voltage rating make it suitable for demanding environments. Its gull-wing termination and surface-mount (SMD) design facilitate easy PCB integration.

GS8A018661JFT Features

• High Precision: Thin film technology delivers low TCR (±100ppm/°C) and 5% tolerance for stable performance.
• Robust Construction: Ceramic SOIC package ensures durability and thermal stability in harsh conditions.
• Isolated Resistors: Independent resistors (ISOL design) allow flexible circuit configurations.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch optimizes board space.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, even at derated power.
• High Voltage Tolerance: Supports up to 100V, ideal for industrial and automotive (non-AECQ) applications.

GS8A018661JFT Applications

• Industrial Controls: Precision voltage dividers, feedback networks in power supplies.
• Test & Measurement Equipment: Signal conditioning, calibration circuits.
• Medical Electronics: Isolated sensor interfaces due to high voltage isolation.
• Telecom Infrastructure: Line termination, impedance matching in high-frequency PCBs.
• Aerospace & Defense: Ruggedized systems requiring ceramic-packaged components.

Conclusion of GS8A018661JFT

The GS8A018661JFT excels in applications demanding precision, thermal stability, and isolation. Its ceramic SOIC package, thin film technology, and isolated resistor design distinguish it from standard networks, offering superior reliability in extreme temperatures and high-voltage scenarios. While not automotive-grade (PPAP/No), it is a cost-effective solution for industrial, medical, and telecom systems where accuracy and durability are critical. Packaged in tubes for SMD assembly, it balances performance with manufacturability.