TT Electronics/IRC

GQCA033322GFT

GQCA033322GFT Description

The GQCA033322GFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 24-pin QSOP package features 12 isolated resistors, each with a 33.2KΩ resistance, 2% tolerance, and a ±25ppm/°C temperature coefficient, ensuring stable performance across a 70°C to 125°C operating range. The ceramic case style and gull-wing termination provide robust mechanical and electrical reliability in surface-mount (SMD) configurations. With a 0.1W power rating per resistor (1W total) and a 100V maximum voltage rating, this network is engineered for demanding environments. Packaged in a tube, it offers ease of handling during assembly.

GQCA033322GFT Features

• Precision Thin Film Technology: Delivers low noise and high stability, ideal for sensitive analog circuits.
• Isolated Resistors (ISOL): 12 independent resistors enable flexible circuit design without crosstalk.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Compact QSOP Package: 8.66mm x 6.02mm x 1.47mm dimensions with tight tolerances (±0.1mm length/height, ±0.2mm depth) save PCB space.
• High Voltage Tolerance: 100V rating suits industrial and telecom applications.
• Non-Automotive, Non-PPAP: Optimized for general-purpose and commercial electronics.

GQCA033322GFT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers in data acquisition systems.
• Medical Equipment: Stable reference circuits in diagnostic devices.
• Industrial Controls: Isolation and impedance matching in PLCs and sensors.
• Telecommunications: Line termination and filtering in high-frequency modules.
• Test & Measurement: Calibration circuits requiring low TCR and tight tolerance.

Conclusion of GQCA033322GFT

The GQCA033322GFT stands out for its precision, isolation, and compact form factor, making it a superior choice over bulkier or less stable alternatives. Its ceramic construction and thin-film technology ensure durability and accuracy, while the QSOP gull-wing design simplifies automated assembly. Though not RoHS-compliant, it remains a top pick for non-consumer applications where performance outweighs regulatory constraints. Ideal for engineers prioritizing reliability, space efficiency, and thermal stability in complex circuits.