TT Electronics/IRC

GQ0A021002BAT

GQ0A021002BAT Description

The GQ0A021002BAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 10K Ohm, 0.1% tolerance device features 10 isolated resistors in a compact 20-pin QSOP package with gull-wing SMD termination. Its ceramic case ensures robust thermal and mechanical stability, while the thin-film technology delivers exceptional accuracy (±50ppm/°C) and low noise. Rated for 1W total power dissipation (0.1W per resistor) and 100V maximum voltage, it operates reliably across a wide temperature range (-70°C to +125°C). Packaged in a tube, this non-automotive (PPAP: No) component is ideal for precision analog circuits.

GQ0A021002BAT Features

• High Precision: ±0.1% tolerance and ±50ppm/°C TCR ensure stable performance in critical circuits.
• Robust Construction: Ceramic substrate and gull-wing terminals enhance durability and solderability.
• Isolated Design: 10 independent resistors (ISOL circuit designator) prevent crosstalk in multi-channel systems.
• Space-Efficient: Compact QSOP package (8.66mm × 6.02mm × 1.47mm) with 0.64mm pitch suits high-density PCBs.
• Wide Operating Range: Derated power up to 125°C, making it suitable for industrial environments.
• Non-Compliant to EU RoHS: Note for applications exempt from RoHS restrictions.

GQ0A021002BAT Applications

• Precision Instrumentation: Signal conditioning, ADC/DAC reference networks, and bridge circuits.
• Medical Electronics: Patient monitoring systems where accuracy and stability are critical.
• Test & Measurement Equipment: Calibration modules and sensor interfaces.
• Industrial Controls: Isolated feedback networks in power supplies and motor drives.
• Aerospace & Defense: Avionics systems requiring high reliability under extreme conditions.

Conclusion of GQ0A021002BAT

The GQ0A021002BAT excels in applications demanding tight tolerance, low drift, and isolation. Its ceramic thin-film construction and QSOP footprint offer a superior alternative to bulkier or less stable networks. While not RoHS-compliant, it remains a top choice for non-consumer, high-reliability designs. Engineers will appreciate its balance of precision, power handling, and compactness, particularly in medical, industrial, and aerospace systems. For projects requiring uncompromising accuracy, this resistor network delivers consistent performance under challenging conditions.