TT Electronics/IRC

GQ8B015761DAT

GQ8B015761DAT Description

The GQ8B015761DAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 15-resistor array features a 5.76KΩ resistance value per element with an ultra-tight ±0.5% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of 70°C to 125°C. Housed in a 16-pin QSOP ceramic package, it offers a compact 4.9mm × 6.02mm footprint with gull-wing SMD termination, making it ideal for space-constrained PCB designs. The 0.75W (3/4W) total power rating (0.05W per resistor) and 100V maximum voltage rating provide robust performance in precision analog and digital circuits.

GQ8B015761DAT Features

• High Precision: ±0.5% tolerance and ±100ppm/°C TCR for stable, repeatable performance.
• Robust Construction: Ceramic case with thin-film technology ensures durability and thermal stability.
• Space-Efficient: Compact QSOP package (4.9mm × 6.02mm × 1.47mm) with 0.64mm terminal pitch.
• High Power Handling: 0.75W total dissipation (0.05W per resistor) at derated temperatures up to 125°C.
• Automotive-Grade Alternatives: While not PPAP or automotive-qualified, its performance suits industrial and telecom applications.
• Non-RoHS Compliant: Suitable for legacy or exempted applications requiring leaded components.

GQ8B015761DAT Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits and sensor signal conditioning.
• Bus Termination Networks: Ideal for high-speed digital systems (e.g., DDR memory, FPGA I/O) due to low parasitic effects.
• Industrial Control Systems: Stable performance in harsh environments (e.g., PLCs, motor drives).
• Medical Electronics: Low drift and high accuracy suit patient monitoring equipment.
• Legacy Equipment Maintenance: Non-RoHS compliance supports repairs in exempted industries.

Conclusion of GQ8B015761DAT

The GQ8B015761DAT combines precision, power efficiency, and compactness, making it a superior choice for engineers designing high-reliability circuits. Its ceramic thin-film construction and tight electrical tolerances outperform generic thick-film networks, particularly in thermal stability and long-term drift. While not automotive-grade, its industrial-grade robustness and QSOP form factor make it a versatile solution for telecom, instrumentation, and embedded systems. For applications demanding repeatable accuracy in minimal space, this resistor network delivers exceptional value.