TT Electronics/IRC

GQCA024642CBT

GQCA024642CBT Description

The GQCA024642CBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 24-pin QSOP (Quarter Small Outline Package) device features 12 isolated resistors, each with a 46.4kΩ resistance value and an ultra-tight ±0.25% tolerance. Encased in a ceramic package, it offers superior thermal stability and durability, with a ±50ppm/°C temperature coefficient and a maximum operating temperature of 125°C. 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 precision analog and digital circuits.

GQCA024642CBT Features

• High Precision: ±0.25% tolerance and ±50ppm/°C TCR ensure minimal drift in critical applications.
• Robust Construction: Ceramic case provides excellent thermal and mechanical stability.
• Isolated Resistors: 12 independent resistors (ISOL circuit designator) for flexible circuit design.
• Surface-Mount Ready: Gull-wing termination and 0.64mm pitch for easy PCB integration.
• Wide Voltage Range: Supports up to 100V maximum voltage rating.
• Extended Temperature Range: Operates from 70°C to 125°C with derated power.
• Compact Dimensions: 8.66mm (L) x 6.02mm (D) x 1.47mm (H), ideal for space-constrained designs.

GQCA024642CBT Applications

This resistor network excels in precision instrumentation, medical devices, industrial control systems, and telecommunications equipment, where stability and accuracy are paramount. Its isolated resistor configuration makes it ideal for voltage dividers, feedback networks, and differential amplifiers. The ceramic package ensures reliability in high-temperature environments, while the thin-film technology guarantees low noise and long-term stability.

Conclusion of GQCA024642CBT

The GQCA024642CBT stands out for its combination of precision, durability, and compact design, making it a top choice for engineers requiring high-performance resistor networks. Its ceramic construction, isolated resistors, and tight tolerances provide a competitive edge in applications demanding thermal resilience and electrical accuracy. While not RoHS-compliant, its technical superiority makes it a preferred solution for specialized industrial and professional electronics.