TT Electronics/IRC

GQ0A026342GFT

GQ0A026342GFT Description

The GQ0A026342GFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 20-pin QSOP (Quarter Small Outline Package) device features 10 isolated resistors, each with a 63.4KΩ resistance value and a tight 2% tolerance. Encased in a ceramic package, it offers excellent thermal stability and durability, with a maximum operating temperature of 125°C and a ±50ppm/°C temperature coefficient. The gull-wing termination ensures reliable surface-mount (SMD) compatibility, while the 0.1W (1/10) power rating per resistor and 1W total power rating make it suitable for demanding circuits.

GQ0A026342GFT Features

• High Precision: 2% tolerance and ±50ppm/°C TCR ensure stable performance across temperature variations.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical strength.
• Isolated Design: 10 independent resistors (ISOL circuit designator) prevent crosstalk in sensitive applications.
• Surface-Mount Ready: Gull-wing terminals with 0.64mm pitch facilitate easy PCB integration.
• Wide Voltage Range: Supports up to 100V maximum voltage rating, ideal for industrial and instrumentation use.
• Compact Dimensions: 8.66mm (L) x 6.02mm (D) x 1.47mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).

GQ0A026342GFT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces, and isolation circuits requiring high stability.
• Test & Measurement Equipment: Calibration tools, data acquisition systems.
• Medical Electronics: Patient monitoring devices where accuracy is critical.
• Automotive Alternatives: Non-automotive (PPAP No) but suitable for rugged industrial environments.

Conclusion of GQ0A026342GFT

The GQ0A026342GFT stands out for its thin-film technology, ceramic encapsulation, and isolated resistor configuration, delivering reliability in precision electronics. While not RoHS-compliant or automotive-grade, its low TCR, high power handling, and compact QSOP package make it a top choice for engineers prioritizing accuracy and thermal performance. Ideal for industrial, medical, and instrumentation designs requiring stable, high-density resistor networks.