TT Electronics/IRC

GQCB0280R6JDT

GQCB0280R6JDT Description

The GQCB0280R6JDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 23-resistor BUS array features a ceramic QSOP package with 24 gull-wing terminals, offering a compact 8.66mm × 6.02mm × 1.47mm footprint and surface-mount compatibility. With a total power rating of 1W (0.05W per resistor), it delivers reliable performance across a wide temperature range of 70°C to 125°C. The 80.6Ω resistance per element and ±5% tolerance ensure consistent signal integrity, while the ±50ppm/°C temperature coefficient minimizes drift in varying environments. Rated for 100V maximum voltage, it is ideal for high-density PCB designs requiring stable, low-noise resistance networks.

GQCB0280R6JDT Features

• Precision Thin Film Technology: Delivers superior accuracy and stability compared to thick-film alternatives.
• Ceramic QSOP Package: Enhances thermal management and mechanical durability in harsh conditions.
• High Power Density: 1W total dissipation (distributed across 23 resistors) supports robust circuit operation.
• Low TCR (±50ppm/°C): Minimizes resistance variation under thermal stress, critical for analog and mixed-signal systems.
• Gull Wing Termination: Facilitates automated SMD assembly and reliable solder joints.
• Non-Automotive (PPAP No): Optimized for industrial, telecom, and instrumentation applications.

GQCB0280R6JDT Applications

This resistor network excels in:

• Voltage Divider Networks: Precision attenuation in sensor interfaces or ADC/DAC circuits.
• Bus Termination: Impedance matching for high-speed data lines (e.g., DDR, LVDS).
• Industrial Control Systems: Stable performance in PLCs, motor drives, and power supplies.
• Medical Electronics: Low-noise signal conditioning in diagnostic equipment.
• Telecom Infrastructure: Reliable operation in base stations and network switches.

Conclusion of GQCB0280R6JDT

The GQCB0280R6JDT stands out for its combination of precision, power handling, and compact design, making it a versatile choice for engineers tackling space-constrained, high-reliability designs. While not RoHS-compliant, its ceramic construction and thin-film technology offer long-term stability unmatched by standard arrays. Ideal for industrial and telecom applications, this network balances performance with cost efficiency, particularly where thermal resilience and tight tolerance are paramount. For designs requiring multi-resistor integration without compromising on quality, this model delivers a compelling solution.