TT Electronics/IRC

GQCB012741JCT

GQCB012741JCT Description

The GQCB012741JCT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 24-pin QSOP (Quarter Small Outline Package) device integrates 23 resistors with a common 2.74KΩ resistance value, offering a 5% tolerance and a ±100ppm/°C temperature coefficient. Encased in a ceramic package, it ensures robust thermal stability and reliability in demanding environments. With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for surface-mount applications requiring compact, high-density solutions. Its gull-wing termination and 0.64mm terminal pitch facilitate easy PCB integration, while the 8.66mm × 6.02mm × 1.47mm dimensions make it suitable for space-constrained designs.

GQCB012741JCT Features

• High-Density Integration: 23 resistors in a single 24-pin QSOP package, reducing PCB footprint.
• Thin-Film Technology: Delivers superior stability, low noise, and precise resistance matching.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ensuring performance in harsh conditions.
• Ceramic Case: Enhances thermal dissipation and mechanical durability.
• Automotive-Grade Alternatives: While not PPAP or automotive-certified, its 125°C maximum operating temperature makes it suitable for industrial and telecom applications.
• Non-RoHS Compliance: Ideal for legacy or specialized systems where RoHS exemptions apply.

GQCB012741JCT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers and pull-up/pull-down networks in data acquisition systems.
• Industrial Control Systems: Durable, stable performance in PLCs, motor drives, and power management modules.
• Telecommunications Equipment: High-frequency signal processing and impedance matching in RF and baseband circuits.
• Test & Measurement Instruments: Low-drift, high-accuracy resistance networks for calibration and sensing.
• Legacy Electronics Repair: Non-RoHS compliance makes it a viable choice for maintaining older equipment.

Conclusion of GQCB012741JCT

The GQCB012741JCT stands out for its thin-film precision, ceramic robustness, and compact QSOP packaging, making it a versatile solution for high-density, high-reliability applications. While not suited for automotive use, its wide temperature range and stable performance cater to industrial, telecom, and instrumentation needs. Engineers will appreciate its ease of integration and consistent performance, particularly in designs demanding tight tolerances and thermal resilience. For legacy systems or non-RoHS environments, this network offers a dependable, high-quality alternative.