TT Electronics/IRC

GQCB028251GGT

GQCB028251GGT Description

The GQCB028251GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 24-pin QSOP package integrates 23 resistors with a 8.25KΩ resistance value, offering a tight 2% tolerance and a low ±50ppm/°C temperature coefficient. Encased in a ceramic housing, it ensures superior thermal stability and durability. With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, it operates reliably across a 70°C to 125°C temperature range. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its compact dimensions (8.66mm x 6.02mm x 1.47mm) make it ideal for space-constrained designs.

GQCB028251GGT Features

• Precision Thin Film Technology: Delivers stable performance with minimal drift.
• High Power Handling: 1W total dissipation (0.05W per resistor) for robust operation.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power.
• Compact QSOP Package: Space-saving 24-pin design with 0.64mm terminal pitch.
• Ceramic Case: Enhances thermal management and mechanical strength.
• Low TCR (±50ppm/°C): Ensures consistent resistance across temperature variations.
• Gull-Wing Termination: Optimized for automated SMD assembly processes.

GQCB028251GGT Applications

This resistor network excels in precision analog circuits, signal conditioning, and voltage division applications. Its low TCR and tight tolerance make it suitable for:

• Industrial Control Systems: Stable performance in harsh environments.
• Medical Electronics: Reliable operation in diagnostic and monitoring equipment.
• Telecommunications: Signal integrity in high-frequency circuits.
• Automotive Electronics (non-automotive grade): Sensor interfaces and ECU modules.
• Test & Measurement Equipment: Accurate signal processing and calibration.

Conclusion of GQCB028251GGT

The GQCB028251GGT stands out for its precision, power efficiency, and compact form factor, making it a top choice for engineers requiring reliable resistor networks in demanding applications. While not PPAP or automotive-grade, its ceramic construction and thin-film technology ensure longevity and performance in industrial, medical, and telecom systems. For designs prioritizing stability, space savings, and ease of assembly, this model offers a compelling solution.