TT Electronics/IRC

GQCB012370FT

GQCB012370FT Description

The GQCB012370FT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features a 237 Ohm resistance value with a tight 1% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across varying thermal conditions. Encased in a 24-pin QSOP ceramic package, it offers excellent durability and thermal dissipation, making it suitable for demanding environments. With a 1W total power rating (0.05W per resistor) and a maximum operating temperature of 125°C, this network is engineered for reliability in compact, high-density circuits. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the 100V maximum voltage rating ensures robust operation in low-to-medium voltage applications.

GQCB012370FT Features

• Precision Thin Film Technology: Delivers superior accuracy (±1%) and low TCR (±100ppm/°C) for stable performance.
• High-Density Integration: 23 resistors in a 24-pin QSOP ceramic case (8.66mm × 6.02mm × 1.47mm) save board space.
• Robust Construction: Ceramic substrate enhances thermal management and mechanical strength.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ideal for industrial environments.
• Surface-Mount Ready: Gull-wing terminals and 0.64mm pitch ensure compatibility with automated assembly.
• Non-Automotive (PPAP No): Optimized for industrial, telecom, and instrumentation use.

GQCB012370FT Applications

This resistor network excels in:

• Signal Conditioning & Voltage Division: Precision networks for ADCs, DACs, and sensor interfaces.
• Industrial Control Systems: High-reliability circuits in PLCs, motor drives, and power supplies.
• Telecommunications: Impedance matching and termination in RF and baseband PCBs.
• Medical Electronics: Stable performance in diagnostic equipment where precision is critical.
• Test & Measurement: Calibration and reference circuits requiring low drift over temperature.

Conclusion of GQCB012370FT

The GQCB012370FT stands out for its precision, compactness, and rugged ceramic construction, making it a superior choice for engineers designing high-reliability systems. Its thin-film technology, tight tolerances, and thermal stability address challenges in industrial and telecom applications where space and performance are paramount. While not RoHS-compliant, its tube packaging ensures safe handling and storage. For designers seeking a high-density, high-performance resistor network, this model offers an optimal balance of accuracy, power handling, and durability.