TT Electronics/IRC

GQCB012201GGT

GQCB012201GGT Description

The GQCB012201GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features a 2.2KΩ resistance value per element with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 24-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 demanding circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the tube packaging ensures safe handling and storage.

GQCB012201GGT Features

• Precision Thin Film Technology: Delivers excellent stability and low noise for sensitive analog/digital circuits.
• High-Density Integration: 23 resistors in a compact 8.66mm × 6.02mm × 1.47mm QSOP package, saving board space.
• Robust Construction: Ceramic case ensures durability and efficient heat dissipation.
• Wide Operating Range: Reliable performance from -55°C to +125°C (derated power above 70°C).
• Automotive-Grade Alternatives: While this model is not PPAP or automotive-qualified, its thin-film technology suits industrial and telecom applications requiring precision.

GQCB012201GGT Applications

Ideal for bus termination, voltage division, and pull-up/pull-down networks in:

• Communication Systems: Signal conditioning in high-speed data lines.
• Industrial Controls: Precision analog circuits in PLCs and sensors.
• Test & Measurement Equipment: Stable reference networks for accuracy-critical devices.
• Medical Electronics: Low-drift circuits where consistency is paramount.

Conclusion of GQCB012201GGT

The GQCB012201GGT stands out for its combination of precision, power handling, and compact design, making it a versatile choice for engineers tackling space-constrained or thermally challenging designs. Its ceramic QSOP package and thin-film technology provide superior performance over thicker-film alternatives, particularly in environments requiring long-term reliability. While not RoHS-compliant, it remains a robust solution for legacy or exempted applications demanding high-quality resistor networks.