TT Electronics/IRC

GQ8B022201DAT

GQ8B022201DAT Description

The GQ8B022201DAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 15-resistor array features a 2.2K Ohm resistance value with a tight 0.5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 16-pin QSOP ceramic package, it offers a 0.75W (3/4W) total power rating (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for high-reliability circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its compact dimensions (4.9mm x 6.02mm x 1.47mm) save board space.

GQ8B022201DAT Features

• Precision Thin Film Technology: Delivers high accuracy (±0.5%) and low TCR (±50ppm/°C) for stable performance.
• Robust Ceramic Package: Enhances thermal stability and durability in harsh environments.
• High Power Handling: 0.75W total power dissipation (0.05W per resistor) supports power-sensitive designs.
• Space-Efficient QSOP: Ideal for dense PCB layouts with a 0.64mm terminal pitch.
• Wide Operating Range: Functions reliably from -55°C to +125°C (derated above 70°C).
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications.

GQ8B022201DAT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Medical Equipment: High-accuracy sensor interfaces and diagnostic systems.
• Test & Measurement Instruments: Calibration circuits, reference voltage networks.
• Industrial Control Systems: PLCs, motor drives, and power management modules.
• Telecom Infrastructure: Signal processing and filtering in base stations.

Conclusion of GQ8B022201DAT

The GQ8B022201DAT combines precision, power efficiency, and compactness, making it a standout choice for engineers needing reliable resistor networks in critical applications. Its ceramic construction, thin-film technology, and tight tolerances ensure long-term stability, while the QSOP package simplifies high-density PCB designs. Though not PPAP or automotive-compliant, it is ideal for industrial, medical, and telecom systems where accuracy and durability are paramount.