TT Electronics/IRC

GQ0A0284R5JFT

GQ0A0284R5JFT Description

The GQ0A0284R5JFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and robust thermal performance. This 20-pin QSOP package integrates 10 isolated resistors, each with a 84.5Ω resistance, 5% tolerance, and a ±50ppm/°C temperature coefficient. The ceramic case ensures excellent thermal stability, while the gull-wing termination facilitates reliable surface-mount (SMD) assembly. With a 1W total power rating (0.1W per resistor) and a 100V maximum voltage rating, it operates reliably across a 70°C to 125°C derated power range, making it suitable for demanding environments.

GQ0A0284R5JFT Features

• Isolated Resistor Network: 10 independent resistors in a single QSOP package, ideal for space-constrained designs.
• Thin-Film Technology: Delivers low noise, high precision, and stable performance over temperature.
• Robust Construction: Ceramic substrate enhances thermal dissipation and mechanical durability.
• Wide Operating Range: -55°C to 125°C full range, with derated power up to 125°C.
• Surface-Mount Design: Gull-wing leads (0.64mm pitch) ensure secure PCB attachment and automated assembly compatibility.
• High Voltage Tolerance: 100V rating per resistor, suitable for industrial and instrumentation applications.

GQ0A0284R5JFT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces where low TCR (±50ppm/°C) is critical.
• Industrial Electronics: PLCs, motor drives, and power supplies requiring high-voltage isolation and thermal resilience.
• Test & Measurement Equipment: Calibration circuits and signal conditioning due to thin-film stability.
• Aerospace & Defense: Harsh-environment applications benefit from its ceramic case and wide temperature range.

Conclusion of GQ0A0284R5JFT

The GQ0A0284R5JFT stands out for its combination of precision, power handling, and compact packaging. Its isolated thin-film resistors, ceramic construction, and SMD compatibility make it a superior choice for engineers designing high-reliability systems. While not RoHS-compliant, its performance in industrial, automotive (non-PPAP), and instrumentation applications justifies its use where regulatory flexibility exists. For designs demanding stable resistance under thermal stress, this network delivers unmatched value.