TT Electronics/IRC

GQCB018872DAT

GQCB018872DAT Description

The GQCB018872DAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 23-resistor array features a compact 24-pin QSOP package with gull-wing surface-mount termination, offering a 0.5% tolerance and a tight ±100ppm/°C temperature coefficient. With a resistance value of 88.7KΩ per resistor and a 1W total power rating, it delivers stable performance across a wide temperature range of 70°C to 125°C. The ceramic case ensures durability, while the 100V maximum voltage rating makes it suitable for high-reliability circuits. Packaged in a tube, this non-automotive, non-PPAP-compliant component is ideal for precision analog and digital systems.

GQCB018872DAT Features

• High Precision: 0.5% tolerance and ±100ppm/°C TCR ensure minimal drift in critical applications.
• Robust Construction: Ceramic case and thin-film technology provide excellent thermal stability and longevity.
• Compact Design: 8.66mm x 6.02mm x 1.47mm QSOP package with 0.64mm pitch enables high-density PCB layouts.
• Power Efficiency: 0.05W per resistor (1W total) balances performance and thermal management.
• Wide Voltage Range: Supports up to 100V, making it versatile for various circuit designs.
• Non-Compliant Options: EU RoHS non-compliance may be preferred for specific industrial or military applications.

GQCB018872DAT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring tight tolerance.
• Signal Conditioning: ADC/DAC reference networks, where low TCR is critical.
• Industrial Controls: PLCs, motor drives, and power supplies benefiting from its high-voltage capability.
• Test & Measurement Equipment: Calibration circuits and instrumentation demanding stability over temperature.
• Aerospace & Defense: Non-RoHS variants may suit legacy or specialized systems.

Conclusion of GQCB018872DAT

The GQCB018872DAT stands out for its precision, compact form factor, and robust ceramic construction, making it a reliable choice for high-performance electronics. While not automotive-grade, its 88.7KΩ thin-film network with low TCR and high voltage tolerance is ideal for industrial, aerospace, and precision analog applications. Engineers seeking a balance of accuracy, power handling, and space efficiency will find this resistor array a compelling solution.