TT Electronics/IRC

GQ8A011202JFT

GQ8A011202JFT Description

The GQ8A011202JFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance and thermal performance. This 8-resistor isolated network features a 12K Ohm resistance value with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring reliable operation across a wide temperature range of 70°C to 125°C. Encased in a ceramic QSOP package, it offers excellent thermal dissipation and mechanical durability. The 16-pin gull-wing SMD termination facilitates easy surface mounting, while the 0.75W (3/4W) total power rating (0.1W per resistor) supports robust performance in compact designs.

GQ8A011202JFT Features

• High Precision: Thin-film technology delivers low TCR (±100ppm/°C) and tight 5% tolerance for consistent performance.
• Robust Construction: Ceramic case enhances thermal stability and longevity, even at 125°C maximum operating temperature.
• Space-Efficient: QSOP package (4.9mm x 6.02mm x 1.47mm) with 0.64mm pitch optimizes PCB real estate.
• Isolated Design: 8 independent resistors (ISOL circuit) prevent cross-talk, ideal for signal isolation.
• High Voltage Rating: Supports up to 100V, suitable for industrial and telecom applications.
• Reliable Termination: Gull-wing leads ensure secure soldering and mechanical stability.

GQ8A011202JFT Applications

This resistor network excels in:

• Analog/Digital Signal Conditioning: Precision voltage dividers, feedback networks.
• Industrial Controls: PLCs, sensor interfaces requiring stable resistance under thermal stress.
• Telecommunications: Line termination, impedance matching in high-frequency circuits.
• Medical Electronics: Isolated measurement systems where accuracy is critical.
• Automotive (Non-Automotive Compliant): Prototyping or non-safety-critical circuits.

Conclusion of GQ8A011202JFT

The GQ8A011202JFT combines thin-film precision, ceramic ruggedness, and compact SMD design to meet demanding circuit requirements. Its isolated 8-resistor configuration, wide temperature range, and high power handling make it a versatile choice for engineers prioritizing reliability in constrained spaces. While not PPAP or automotive-qualified, it remains a cost-effective solution for industrial, telecom, and medical applications where performance outweighs compliance needs.