TT Electronics/IRC

GQ0B022000GDT

GQ0B022000GDT Description

The GQ0B022000GDT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 19-resistor array features a 200 Ohm resistance value per element with a tight 2% tolerance and a low ±50ppm/°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 a 1W 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 the tube packaging ensures safe handling and storage.

GQ0B022000GDT Features

• Precision Thin Film Technology: Delivers consistent performance with low TCR (±50ppm/°C) and 2% tolerance.
• Robust Ceramic Case: Enhances thermal stability and durability in harsh environments.
• High-Density Integration: 19 resistors in a compact QSOP package (8.66mm x 6.02mm x 1.47mm) save board space.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Automotive-Grade Alternatives: While not PPAP or automotive-qualified, its 100V rating and ceramic construction make it suitable for industrial and telecom applications.
• Gull-Wing SMD Terminals: Ensures reliable solder joints and compatibility with automated assembly processes.

GQ0B022000GDT Applications

• Signal Conditioning: Ideal for precision voltage dividers and feedback networks in analog circuits.
• Industrial Controls: Suitable for PLCs, sensor interfaces, and power management systems requiring stable resistance.
• Telecommunications: Used in RF modules and baseband processing where low TCR is critical.
• Test & Measurement Equipment: Ensures accuracy in multimeters, oscilloscopes, and calibration devices.
• Medical Electronics: Reliable performance in diagnostic devices where consistency is paramount.

Conclusion of GQ0B022000GDT

The GQ0B022000GDT stands out for its thin-film precision, ceramic robustness, and compact integration, making it a superior choice for applications demanding thermal stability and space efficiency. While not RoHS-compliant or automotive-grade, its high voltage rating and low TCR make it ideal for industrial, telecom, and precision instrumentation. Engineers seeking a cost-effective, high-performance resistor network will find this model exceptionally reliable.