TT Electronics/IRC

GQCA0284R5JGT

GQCA0284R5JGT Description

The GQCA0284R5JGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and low temperature coefficients. This 24-pin QSOP package integrates 12 isolated resistors, each with a resistance value of 84.5Ω (±5%) and a power rating of 0.1W (1/10W) per resistor, totaling 1W for the entire network. The device operates over a wide temperature range of -70°C to +125°C, with a derated power range of 70°C to 125°C, ensuring reliability in demanding environments. Its ceramic case and gull-wing termination provide robust mechanical and electrical performance, making it suitable for surface-mount (SMD) applications.

GQCA0284R5JGT Features

• Thin-Film Technology: Delivers ±50ppm/°C temperature coefficient for superior stability and precision.
• High Voltage Rating: Supports up to 100V, ideal for industrial and automotive applications.
• Compact & Durable: QSOP package (8.66mm x 6.02mm x 1.47mm) with tight tolerances (±0.1mm length/height, ±0.2mm depth) ensures consistent PCB mounting.
• Isolated Resistors: 12 independent resistors with 5% tolerance, enabling flexible circuit design.
• Wide Operating Range: Functions reliably from -70°C to +125°C, suitable for harsh environments.
• Non-Automotive & Non-PPAP: Optimized for general industrial use where PPAP compliance is not required.

GQCA0284R5JGT Applications

This resistor network excels in:

• Signal Conditioning & Voltage Division: Precision networks in test equipment, medical devices, and instrumentation.
• Industrial Control Systems: Stable resistance for PLC modules, motor drives, and power supplies.
• Telecommunications: Impedance matching and termination in high-frequency circuits.
• Embedded Systems: Space-efficient solution for microcontroller and FPGA-based designs.
• Non-Automotive Electronics: Ideal for consumer electronics, IoT devices, and aerospace subsystems where thin-film reliability is critical.

Conclusion of GQCA0284R5JGT

The GQCA0284R5JGT stands out for its thin-film precision, compact QSOP package, and isolated resistor design, making it a versatile choice for engineers prioritizing thermal stability and space efficiency. While not PPAP or automotive-grade, its wide temperature range, low TCR, and high voltage tolerance make it a robust solution for industrial, telecom, and embedded applications. For designs demanding consistent performance in isolated resistor networks, this model offers a balanced blend of accuracy, durability, and cost-effectiveness.