TT Electronics/IRC

GQCB012551JT

GQCB012551JT Description

The GQCB012551JT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and compact packaging. This 23-resistor array features a 2.55KΩ resistance per element with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring reliable performance across a 70°C to 125°C operating range. Encased in a ceramic QSOP package, it offers a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for demanding circuit designs. The 24-pin gull-wing SMD termination ensures secure surface mounting, while its 8.66mm × 6.02mm × 1.47mm dimensions provide space efficiency.

GQCB012551JT Features

• Thin-Film Technology: Delivers superior stability, low noise, and precise resistance values.
• High-Density Integration: 23 resistors in a compact QSOP-24 package, ideal for space-constrained designs.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Robust Construction: Ceramic case enhances thermal and mechanical durability.
• Automated Assembly Compatibility: Gull-wing leads and 0.64mm pitch facilitate high-speed PCB placement.
• Non-Automotive/Non-PPAP: Suitable for industrial and commercial applications where PPAP compliance is not required.

GQCB012551JT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and sensor interfaces in measurement systems.
• Bus Termination: Effective BUS circuit designator for impedance matching in high-speed data lines.
• Medical Electronics: Stable performance in diagnostic equipment where temperature fluctuations occur.
• Industrial Control Systems: Durable operation in PLCs and motor drives.
• Telecommunications: Signal processing and filtering in RF modules.

Conclusion of GQCB012551JT

The GQCB012551JT stands out for its thin-film accuracy, compact QSOP packaging, and broad thermal resilience, making it a versatile choice for precision electronics. While not RoHS-compliant, its ceramic construction and high resistor density offer distinct advantages in industrial and communication applications. Engineers will appreciate its balance of performance, reliability, and space-saving design.