TT Electronics/IRC

GQCB027501JBT

GQCB027501JBT Description

The GQCB027501JBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 24-pin QSOP surface-mount device integrates 23 resistors, each with a 7.5KΩ resistance and a 5% tolerance, delivering a total power rating of 1W (0.05W per resistor). The ceramic case ensures excellent thermal stability, 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 0.64mm terminal pitch facilitate easy PCB integration, while the compact dimensions (8.66mm x 6.02mm x 1.47mm) make it ideal for space-constrained designs.

GQCB027501JBT Features

• High-Density Integration: 23 resistors in a single 24-pin QSOP package, reducing board space and assembly complexity.
• Robust Construction: Ceramic substrate enhances thermal performance and durability.
• Precision Performance: ±50ppm/°C temperature coefficient ensures stability in varying environments.
• Surface-Mount Ready: Gull-wing leads and 0.64mm pitch simplify automated assembly.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and automotive (non-AECQ) applications.
• Non-RoHS Compliant: Ideal for legacy or specialized systems requiring leaded components.

GQCB027501JBT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in instrumentation.
• Industrial Control Systems: Durable performance in PLCs, motor drives, and power supplies.
• Telecommunications: Signal attenuation and impedance matching in RF modules.
• Medical Electronics: Stable operation in diagnostic equipment where thermal drift is critical.
• Legacy Electronics: Maintenance and repair of older systems requiring non-RoHS components.

Conclusion of GQCB027501JBT

The GQCB027501JBT combines high-density integration, thermal resilience, and precision stability, making it a standout choice for demanding electronics. Its ceramic construction and thin-film technology offer superior performance over standard thick-film networks, particularly in environments with fluctuating temperatures. While not automotive-grade, its 1W power handling and 100V rating make it versatile for industrial, telecom, and medical applications. Engineers will appreciate its compact footprint and ease of assembly, streamlining both prototyping and production.