TT Electronics/IRC

GQCA0241R2JGT

GQCA0241R2JGT Description

The GQCA0241R2JGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and robust thermal performance. This 24-pin QSOP (Quarter Small Outline Package) device integrates 12 isolated resistors, each with a 41.2Ω resistance and a 5% tolerance, delivering a total power rating of 1W (0.1W per resistor). Encased in a ceramic package, it offers superior thermal management, operating reliably across a wide temperature range of 70°C to 125°C with a low temperature coefficient of ±50ppm/°C. Its gull-wing termination and surface-mount design ensure compatibility with automated assembly processes, while the 100V maximum voltage rating makes it suitable for high-voltage circuits.

GQCA0241R2JGT Features

• Precision Thin Film Technology: Ensures low noise and high stability for sensitive analog/digital circuits.
• Ceramic Case: Enhances thermal dissipation and mechanical durability in harsh environments.
• Isolated Resistors (ISOL): 12 independent resistors with 41.2Ω ±5% tolerance, ideal for signal conditioning or voltage division.
• High Power Handling: 1W total power (0.1W per resistor) derated up to 125°C.
• Compact QSOP Package: 8.66mm x 6.02mm footprint with 0.64mm pitch, saving PCB space.
• Automation-Friendly: Gull-wing SMD terminals for reliable soldering and inspection.
• Non-Automotive/Non-PPAP: Suitable for industrial, telecom, and instrumentation applications.

GQCA0241R2JGT Applications

This resistor network excels in:

• Signal Isolation & Termination: Precision termination in communication interfaces (e.g., RS-485, CAN bus).
• Voltage Dividers: Stable reference networks in ADC/DAC circuits or sensor signal conditioning.
• Power Supply Feedback: Current sensing or feedback loops in DC-DC converters.
• Medical/Test Equipment: High-reliability demands due to ceramic encapsulation and thin-film accuracy.
• Industrial Controls: Robust performance in PLC I/O modules or motor drive circuits.

Conclusion of GQCA0241R2JGT

The GQCA0241R2JGT stands out for its ceramic-enclosed, thin-film design, offering thermal resilience, electrical precision, and compact integration. While not PPAP or automotive-qualified, its isolated resistors and high-voltage tolerance make it a top choice for industrial, telecom, and precision electronics. Engineers will appreciate its balance of power handling, miniaturization, and reliability in demanding circuits.