TT Electronics/IRC

GQ8A0260R4JFT

GQ8A0260R4JFT Description

The GQ8A0260R4JFT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications requiring stable resistance and thermal performance. Encased in a ceramic QSOP package, this 16-pin surface-mount device (SMD) offers a 60.4Ω resistance per resistor with a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring reliable operation across a wide temperature range (-70°C to +125°C). The network delivers a total power rating of 0.75W (3/4W) and supports 100V maximum voltage, making it suitable for demanding circuit isolation (ISOL) applications. Its gull-wing termination ensures secure PCB mounting, while the ceramic construction enhances durability and thermal dissipation.

GQ8A0260R4JFT Features

• High Precision: Thin film technology provides low TCR (±50ppm/°C) and 5% tolerance for stable performance.
• Robust Construction: Ceramic case ensures superior thermal management and mechanical strength.
• Space-Efficient: Compact QSOP package (4.9mm x 6.02mm x 1.47mm) with 0.64mm terminal pitch optimizes PCB real estate.
• Isolation-Centric Design: Independent resistors (ISOL configuration) allow flexible circuit design without crosstalk.
• Wide Operating Range: Rated for -70°C to +125°C, ideal for harsh environments.
• High Voltage Tolerance: Supports up to 100V, suitable for industrial and automotive-grade applications (though not PPAP/automotive certified).

GQ8A0260R4JFT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Controls: Isolation resistors for PLC modules, motor drives, and power supplies.
• Test & Measurement Equipment: Stable reference resistors in multimeters and oscilloscopes.
• Telecommunications: Impedance matching in RF and high-frequency PCBs.
• Medical Electronics: Reliable performance in patient monitoring systems due to low drift.

Conclusion of GQ8A0260R4JFT

The GQ8A0260R4JFT stands out for its precision, durability, and isolation capabilities, making it a top choice for engineers designing high-reliability electronics. While not automotive-grade, its ceramic construction, thin film accuracy, and wide temperature range make it ideal for industrial, medical, and telecom applications where consistent performance is critical. Its QSOP package balances space savings with power handling, offering a compelling solution for modern SMD designs.