TT Electronics/IRC

GQCB012151FT

GQCB012151FT Description

The GQCB012151FT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features a 2.15KΩ resistance value with a tight 1% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 24-pin QSOP ceramic package, it offers 1W total power dissipation (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for demanding circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances thermal and mechanical durability.

GQCB012151FT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy for sensitive analog/digital circuits.
• Robust Ceramic Package: Ensures superior heat dissipation and mechanical strength in harsh environments.
• High-Density Integration: 23 resistors in a compact 8.66mm × 6.02mm × 1.47mm QSOP footprint save board space.
• Wide Operating Range: Stable performance from -55°C to +125°C (derated above 70°C).
• Automated Assembly Friendly: Gull-wing leads and 0.64mm pitch enable efficient SMT processes.
• Non-Automotive (PPAP No): Ideal for industrial, telecom, and instrumentation applications.

GQCB012151FT Applications

This resistor network excels in:

• Voltage Division & Bus Termination: Precision-matched resistors ensure signal integrity in high-speed data buses.
• Sensor Interface Circuits: Low TCR minimizes drift in temperature-sensitive measurements.
• Medical & Test Equipment: Reliable performance in calibration modules and signal conditioning.
• Industrial Control Systems: Ceramic construction withstands vibration and thermal cycling.
• Telecom Infrastructure: Compact design suits FPGA/ASIC peripheral networks.

Conclusion of GQCB012151FT

The GQCB012151FT combines precision, durability, and space efficiency, making it a standout choice for engineers needing reliable resistor networks in high-performance electronics. Its thin-film technology, ceramic encapsulation, and tight tolerances address critical challenges in signal processing and power distribution, while the QSOP package aligns with modern miniaturization trends. For non-automotive applications demanding low drift and high density, this model offers a compelling balance of technical rigor and cost-effectiveness.