TT Electronics/IRC

GQ0A025231JAT

GQ0A025231JAT Description

The GQ0A025231JAT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and low thermal drift. This 20-pin QSOP package integrates 10 isolated resistors, each with a 5.23kΩ resistance (5% tolerance) and a ±50ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range (70°C to 125°C). The ceramic case and gull-wing termination provide robust mechanical stability and ease of surface-mount assembly, while the 0.1W power rating per resistor (1W total) supports moderate power dissipation.

GQ0A025231JAT Features

• Precision Thin Film Technology: Delivers low noise and high stability, ideal for signal conditioning and analog circuits.
• Isolated Resistor Network (ISOL): Each resistor is electrically isolated, reducing crosstalk in multi-channel systems.
• Compact QSOP Package: Measures 8.66mm x 6.02mm x 1.47mm, optimizing board space in dense layouts.
• Wide Operating Range: Rated for 125°C maximum temperature and 100V maximum voltage, suitable for industrial environments.
• Strict Tolerances: ±0.1mm height/length and ±0.2mm depth tolerances ensure consistent mounting compatibility.
• Non-Automotive, Non-RoHS: Targeted at commercial/industrial applications where RoHS compliance is not mandatory.

GQ0A025231JAT Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, DAC/ADC interfaces, and sensor calibration circuits.
• Test & Measurement Equipment: Precision instrumentation requiring stable reference resistances.
• Medical Electronics: Isolated signal paths in diagnostic devices.
• Industrial Control Systems: Robust performance in PLCs and motor drivers.
• Aerospace & Defense: Non-critical subsystems where thin-film reliability is prioritized.

Conclusion of GQ0A025231JAT

The GQ0A025231JAT combines precision, isolation, and compactness, making it a versatile choice for engineers designing high-stability analog systems. Its ceramic construction and thin-film technology offer superior performance over carbon-composite networks, while the QSOP package ensures compatibility with automated assembly processes. Though not RoHS-compliant, it remains a cost-effective solution for industrial and commercial applications demanding tight tolerances and thermal resilience.