TT Electronics/IRC

GQ0A022321JFT

GQ0A022321JFT Description

The GQ0A022321JFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance and low thermal drift. This 20-pin QSOP package integrates 10 isolated resistors, each with a 2.32KΩ resistance value and a 5% tolerance, delivering a total power rating of 1W (0.1W per resistor). The device operates over a wide temperature range of -70°C to +125°C, with a ±50ppm/°C temperature coefficient, ensuring reliable performance in demanding environments. Its ceramic case style and gull-wing termination make it ideal for surface-mount (SMD) applications, while the 100V maximum voltage rating adds versatility for industrial and instrumentation use.

GQ0A022321JFT Features

• High Precision: Thin-film technology provides low noise and excellent stability for sensitive circuits.
• Robust Construction: Ceramic substrate enhances thermal conductivity and mechanical durability.
• Isolated Resistors: 10 independent resistors (ISOL circuit designator) prevent crosstalk in multi-channel systems.
• Compact & Reliable: QSOP package (8.66mm x 6.02mm x 1.47mm) with ±0.1mm length/height tolerance ensures consistent PCB integration.
• Wide Operating Range: Suitable for high-temperature environments (up to 125°C) with derated power handling.
• Non-Automotive/Non-PPAP: Optimized for industrial, medical, and test equipment where precision is critical.

GQ0A022321JFT Applications

This resistor network excels in:

• Signal Conditioning: Isolation of analog/digital signals in data acquisition systems.
• Voltage Division: Precision dividers in sensor interfaces or ADC/DAC circuits.
• Medical Electronics: Stable resistance for patient monitoring devices or diagnostic equipment.
• Test & Measurement: Calibration circuits requiring low drift and high accuracy.
• Industrial Controls: PLC modules or power supply feedback networks where temperature stability is vital.

Conclusion of GQ0A022321JFT

The GQ0A022321JFT stands out for its thin-film precision, ceramic robustness, and isolated resistor design, making it a superior choice for applications demanding thermal stability and compact form factors. While not RoHS-compliant, its high-voltage tolerance and gull-wing SMD compatibility cater to specialized industrial and instrumentation needs. Engineers will appreciate its repeatable performance in critical circuits where resistance accuracy and longevity are paramount.