TT Electronics/IRC

GQ8B011581DCT

GQ8B011581DCT Description

The GQ8B011581DCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding circuit applications. It features 15 resistors in a 16-pin QSOP (Ceramic) package, each with a 1.58KΩ resistance and an ultra-tight ±0.5% tolerance. The device operates over a wide temperature range of 70°C to 125°C with a ±100ppm/°C temperature coefficient, ensuring stable performance under thermal stress. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for reliability in precision analog and digital systems. Its gull-wing termination and surface-mount design facilitate easy PCB integration.

GQ8B011581DCT Features

• High Precision: ±0.5% tolerance and ±100ppm/°C TCR for consistent performance.
• Robust Construction: Ceramic QSOP case ensures durability and thermal stability.
• Space-Efficient: Compact dimensions (4.9mm x 6.02mm x 1.47mm) suit high-density layouts.
• Low Power Dissipation: 0.05W per resistor minimizes heat buildup.
• Automated Assembly Friendly: Gull-wing leads and tube packaging streamline SMT processes.
• Wide Voltage Range: Supports up to 100V, ideal for mixed-signal applications.

GQ8B011581DCT Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits.
• Signal Conditioning: For sensors, amplifiers, and feedback networks.
• Industrial Controls: Where tight tolerance and thermal stability are paramount.
• Medical Electronics: Reliable performance in diagnostic equipment.
• Aerospace & Defense: Rugged ceramic packaging meets harsh-environment demands.

Conclusion of GQ8B011581DCT

The GQ8B011581DCT stands out for its combination of precision, power handling, and compactness, making it a superior choice over standard thick-film networks. Its ceramic substrate and thin-film technology deliver unmatched stability, while the QSOP package ensures compatibility with automated assembly. Ideal for engineers prioritizing accuracy, reliability, and space savings, this resistor network is a versatile solution for advanced electronic systems.