TT Electronics/IRC

GQ0A015762CT

GQ0A015762CT Description

The GQ0A015762CT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding isolation and signal conditioning applications. This 20-pin QSOP package integrates 10 isolated resistors, each with a 57.6KΩ resistance and a tight ±0.25% tolerance, ensuring exceptional accuracy in circuit designs. The ceramic case style and gull-wing termination enable reliable surface-mount (SMD) assembly, while the ±100ppm/°C temperature coefficient guarantees stable performance 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.

GQ0A015762CT Features

• High Precision: ±0.25% tolerance and thin-film technology for minimal drift.
• Robust Construction: Ceramic substrate enhances thermal stability and durability.
• Isolated Design (ISOL): 10 independent resistors prevent cross-talk in sensitive circuits.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Compact QSOP Package: 8.66mm × 6.02mm × 1.47mm dimensions suit space-constrained PCBs.
• Gull-Wing Termination: Ensures secure SMD mounting with a 0.64mm pitch.
• Non-Automotive Grade: Ideal for industrial, medical, and test equipment (PPAP not required).

GQ0A015762CT Applications

This resistor network excels in:

• Isolation Circuits: Signal conditioning in ADCs, DACs, and sensor interfaces.
• Medical Electronics: Precision voltage dividers in patient monitoring systems.
• Test & Measurement: Calibration and reference circuits requiring low drift.
• Industrial Controls: Feedback networks in PLC modules and power supplies.
• Communications: Impedance matching in RF and high-speed digital systems.

Conclusion of GQ0A015762CT

The GQ0A015762CT stands out for its combination of precision, isolation, and compactness, making it a superior choice for engineers prioritizing accuracy and reliability in harsh environments. While not RoHS-compliant, its ceramic construction and thin-film technology deliver unmatched performance in industrial and instrumentation applications where tight tolerances and thermal stability are critical. For designs requiring high-density resistor networks with minimal drift, this model offers a compelling solution.