TT Electronics/IRC

GQCA024120CBT

GQCA024120CBT Description

The GQCA024120CBT 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 412Ω resistance value and an exceptional ±0.25% tolerance. Encased in a ceramic package, it offers superior thermal stability and durability, with a maximum operating temperature of 125°C. The gull-wing termination ensures reliable surface-mount (SMD) compatibility, while its ±50ppm/°C temperature coefficient guarantees minimal resistance drift across a wide 70°C to 125°C derated power range. With a 100V maximum voltage rating and 0.1W power dissipation per resistor (1W total), this network is ideal for precision analog and digital circuits.

GQCA024120CBT Features

• High Precision: ±0.25% tolerance and ±50ppm/°C TCR for stable performance.
• Robust Construction: Ceramic case ensures thermal and mechanical resilience.
• Isolated Resistors: 12 independent resistors (ISOL circuit designator) for flexible circuit design.
• Compact & Reliable: QSOP package (8.66mm x 6.02mm x 1.47mm) with tight tolerances (±0.1mm length/height).
• Surface-Mount Ready: Gull-wing terminals with 0.64mm pitch for easy PCB integration.
• Wide Operating Range: Derated power up to 125°C, suitable for industrial environments.

GQCA024120CBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning.
• Medical & Test Equipment: High-accuracy signal processing and calibration systems.
• Industrial Automation: Control systems requiring stable resistance under thermal stress.
• Communications Infrastructure: RF and signal conditioning modules.
• Aerospace & Defense: Ruggedized electronics where reliability is critical.

Conclusion of GQCA024120CBT

The GQCA024120CBT stands out for its combination of precision, durability, and compact design, making it a top choice for engineers needing reliable resistor networks in harsh or precision-critical environments. Its ceramic encapsulation, isolated resistors, and tight tolerances provide a competitive edge over standard arrays, particularly in applications demanding long-term stability and minimal drift. Ideal for high-reliability sectors, this component delivers consistent performance where lesser networks might falter.