TT Electronics/IRC

GQ0A023001JGT

GQ0A023001JGT Description

The GQ0A023001JGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and low temperature coefficients. This 20-pin QSOP package features 10 isolated resistors, each with a 3K Ohm resistance, 5% tolerance, and a ±50ppm/°C temperature coefficient. Encased in a ceramic substrate, it offers superior thermal stability and durability, with a maximum operating temperature of 125°C. The gull-wing termination ensures reliable surface-mount (SMD) integration, while the 0.1W power rating per resistor (1W total) and 100V maximum voltage rating make it suitable for demanding circuits.

GQ0A023001JGT Features

• Isolated Resistor Network: 10 independent 3K Ohm resistors with 5% tolerance, ideal for signal isolation.
• Thin-Film Technology: Delivers low noise and high precision (±50ppm/°C) for sensitive analog/digital circuits.
• Robust Ceramic Package: Enhances thermal performance and mechanical strength in harsh environments.
• QSOP-20 Gull Wing SMD: Compact 8.66mm x 6.02mm footprint with 0.64mm pitch for high-density PCB designs.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ensuring reliability in industrial applications.
• Non-Automotive (PPAP No): Optimized for industrial, telecom, and instrumentation use.

GQ0A023001JGT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers, ADC/DAC reference circuits.
• Industrial Controls: Isolated feedback loops in power supplies or motor drives.
• Telecom Equipment: Impedance matching and termination in high-frequency PCBs.
• Test & Measurement: Calibration circuits requiring stable resistance over temperature.
• Medical Electronics: Low-drift sensor interfaces due to its thin-film accuracy.

Conclusion of GQ0A023001JGT

The GQ0A023001JGT stands out for its combination of isolation, precision, and compactness, making it a superior choice over bulkier or less stable alternatives. Its ceramic construction and thin-film technology ensure long-term reliability in critical applications, while the QSOP package saves board space. Though not RoHS-compliant, its performance in industrial and telecom systems justifies its use where regulatory flexibility exists. Engineers seeking a high-density, thermally resilient resistor network will find this model optimally balanced for cost and functionality.