TT Electronics/IRC

GQ0A024642BBT

GQ0A024642BBT Description

The GQ0A024642BBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 20-pin QSOP package features 10 isolated resistors, each with a 46.4kΩ resistance value and an exceptional 0.1% tolerance, ensuring minimal deviation in critical circuits. The ceramic case style and gull-wing termination enable reliable surface-mount (SMD) integration, while the ±50ppm/°C temperature coefficient guarantees stability across a wide operating range of -70°C to +125°C. With a 1W total power rating (0.1W per resistor) and 100V maximum voltage rating, this network is engineered for precision analog and digital systems.

GQ0A024642BBT Features

• High Accuracy: 0.1% tolerance and ±50ppm/°C TCR for precision signal conditioning.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Isolated Design (ISOL): Independent resistors reduce crosstalk in multi-channel applications.
• Space-Efficient: Compact QSOP package (8.66mm × 6.02mm × 1.47mm) optimizes PCB real estate.
• Wide Temperature Range: Derated power operation up to 125°C suits harsh environments.
• Thin-Film Technology: Delivers low noise and long-term reliability vs. thick-film alternatives.

GQ0A024642BBT Applications

Ideal for precision instrumentation, medical devices, and industrial control systems where resistance stability is critical. Its isolated design makes it suitable for:

• Analog-to-digital converters (ADCs) and digital-to-analog converters (DACs).
• Voltage dividers and sensor calibration circuits.
• Automotive test equipment (despite non-automotive compliance).
• Telecommunication infrastructure requiring low-drift performance.

Conclusion of GQ0A024642BBT

The GQ0A024642BBT stands out for its combination of precision, isolation, and ruggedness, making it a superior choice for engineers designing high-reliability electronics. While not PPAP or automotive-qualified, its ceramic thin-film construction and tight electrical specs cater to specialized industrial and laboratory applications. For projects demanding repeatable accuracy in a compact footprint, this resistor network delivers exceptional value.