TT Electronics/IRC

GQ0A0382R0FFT

GQ0A0382R0FFT Description

The GQ0A0382R0FFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 10-resistor array features an 82Ω resistance value per resistor with a tight 1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 20-pin QSOP ceramic package, it offers excellent thermal stability and durability. The isolated (ISOL) circuit design allows for independent resistor operation, making it ideal for complex circuit designs. With a 1W total power rating (0.1W per resistor) and a 100V maximum voltage rating, this component is suited for demanding environments.

GQ0A0382R0FFT Features

• Precision Thin Film Technology: Delivers high accuracy (±1%) and low TCR (±25ppm/°C) for stable performance.
• Ceramic QSOP Package: Enhances thermal management and mechanical robustness in surface-mount (SMD) applications.
• Isolated Resistor Network: Each of the 10 resistors operates independently, providing design flexibility.
• Gull Wing Termination: Ensures reliable solder joints and compatibility with automated assembly processes.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Compact Dimensions: 8.66mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).

GQ0A0382R0FFT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring low drift.
• Industrial Control Systems: PLCs, motor drives, and instrumentation where isolation and reliability are critical.
• Telecommunications Equipment: Signal conditioning and impedance matching in high-frequency PCBs.
• Medical Electronics: Patient monitoring devices and diagnostic equipment demanding stable resistance values.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits, though not PPAP-compliant.

Conclusion of GQ0A0382R0FFT

The GQ0A0382R0FFT stands out for its precision, isolation, and compact ceramic QSOP package, making it a superior choice for engineers needing reliable resistor networks in space-constrained, high-performance designs. While not RoHS-compliant or automotive-grade, its thin-film technology and rugged construction ensure longevity in industrial, telecom, and medical applications. For designs requiring tight tolerances, low thermal drift, and independent resistors, this model offers an optimal balance of performance and durability.