TT Electronics/IRC

GQ8A021622BT

GQ8A021622BT Description

The GQ8A021622BT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation and signal conditioning applications. This 8-resistor array features a 16.2KΩ resistance value per element with an ultra-tight 0.1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide -70°C to +125°C operating range. Housed in a ceramic QSOP package, it offers superior thermal stability and durability, making it ideal for harsh environments. The 16-pin gull-wing SMD configuration ensures reliable surface-mount compatibility, while its 100V maximum voltage rating and 0.75W total power dissipation (0.1W per resistor) support robust circuit designs.

GQ8A021622BT Features

• Precision Performance: 0.1% tolerance and ±50ppm/°C TCR for critical analog/digital signal processing.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical strength.
• High Voltage Handling: 100V rating per resistor, suitable for industrial and telecom applications.
• Space-Efficient: Compact QSOP-16 package (4.9mm × 6.02mm × 1.47mm) optimizes PCB real estate.
• Isolation-Centric Design: ISOL circuit designator ensures minimal crosstalk in multi-channel systems.
• Reliable Termination: Gull-wing leads provide secure soldering and vibration resistance.

GQ8A021622BT Applications

This resistor network excels in:

• Medical Equipment: Precision voltage dividers in patient monitoring systems.
• Industrial Automation: Signal isolation in PLCs and motor control circuits.
• Telecommunications: Impedance matching in high-frequency RF modules.
• Test & Measurement: Calibration references for lab-grade instruments.
• Aerospace: Reliable performance in avionics under extreme temperatures.

Conclusion of GQ8A021622BT

The GQ8A021622BT stands out for its precision, durability, and isolation capabilities, making it a top choice for engineers prioritizing signal integrity and thermal resilience. Its ceramic QSOP package and thin-film technology offer a competitive edge over plastic-encased alternatives, particularly in high-reliability sectors like aerospace and medical electronics. While not RoHS-compliant, its performance metrics justify its use in specialized applications where accuracy and stability are paramount.