TT Electronics/IRC

GQ8B026810DDT

GQ8B026810DDT Description

The GQ8B026810DDT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin QSOP package integrates 15 resistors with a 681Ω resistance value, offering a tight 0.5% tolerance and a low ±50ppm/°C temperature coefficient. Encased in a ceramic substrate, it ensures superior thermal stability and reliability in harsh environments. With a 0.75W (3/4W) total power rating and 0.05W (1/20W) per resistor, it balances power dissipation and compactness. The gull-wing termination facilitates surface-mount (SMD) assembly, while its 100V maximum voltage rating makes it suitable for high-voltage circuits.

GQ8B026810DDT Features

• Precision Performance: 0.5% tolerance and ±50ppm/°C TCR ensure minimal drift in critical applications.
• Robust Construction: Ceramic case enhances thermal conductivity and mechanical durability.
• High-Density Integration: 15 resistors in a 4.9mm × 6.02mm × 1.47mm QSOP package optimize PCB space.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ideal for industrial and automotive (non-PPAP) use.
• Surface-Mount Ready: Gull-wing leads with 0.64mm pitch simplify automated assembly.
• Non-RoHS Compliant: Suitable for legacy or specialized designs requiring non-compliant materials.

GQ8B026810DDT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and sensor interfaces in test equipment.
• Medical Electronics: Stable feedback networks in diagnostic devices.
• Industrial Control Systems: High-reliability circuits for PLCs and motor drives.
• Telecommunications: Impedance matching and filtering in RF modules.
• Aerospace & Defense: Ruggedized electronics where thermal stability is critical.

Conclusion of GQ8B026810DDT

The GQ8B026810DDT combines precision, compactness, and robustness, making it a standout choice for engineers needing reliable resistor networks in space-constrained, high-performance designs. Its ceramic construction, tight tolerances, and SMD compatibility cater to industries demanding longevity and accuracy. While not RoHS-compliant, it remains a preferred solution for legacy or specialized applications requiring proven thin-film technology.