TT Electronics/IRC

GQCB022551JDT

GQCB022551JDT Description

The GQCB022551JDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 24-pin QSOP (Quarter Small Outline Package) device integrates 23 resistors with a 2.55KΩ resistance value (5% tolerance) and a ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Encased in a ceramic package, it offers superior thermal management and durability, making it suitable for harsh environments. The 1W total power rating (0.05W per resistor) and 100V maximum voltage rating provide robust electrical performance, while the gull-wing termination ensures reliable surface-mount (SMD) connectivity.

GQCB022551JDT Features

• High-Density Integration: 23 resistors in a compact QSOP-24 package (8.66mm × 6.02mm × 1.47mm) save PCB space.
• Precision Thin-Film Technology: Delivers low noise, excellent stability, and tight tolerance (±5%).
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical strength.
• Automated Assembly Friendly: Gull-wing leads and 0.64mm terminal pitch simplify high-volume SMT processes.
• Non-Automotive/Non-PPAP: Ideal for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GQCB022551JDT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers and pull-up/down networks in ADCs/DACs.
• Industrial Control Systems: Robust performance in PLCs, motor drives, and power supplies.
• Telecommunication Equipment: Stable impedance matching and filtering in RF modules.
• Test & Measurement Instruments: High-accuracy signal processing due to low TCR and thin-film stability.
• Medical Electronics: Reliable operation in diagnostic devices where consistency is critical.

Conclusion of GQCB022551JDT

The GQCB022551JDT stands out for its combination of density, precision, and ruggedness, making it a top choice for engineers needing reliable resistor networks in space-constrained, high-performance designs. Its ceramic construction, thin-film technology, and wide operational range address challenges in industrial and telecom applications, while its QSOP package ensures compatibility with modern SMT workflows. For non-automotive applications demanding durability and electrical consistency, this model offers a compelling balance of performance and cost-effectiveness.