TT Electronics/IRC

GQ8B017500DCT

GQ8B017500DCT Description

The GQ8B017500DCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 750Ω resistance value, offering a tight tolerance of ±0.5% and a low temperature coefficient of ±100ppm/°C. Encased in a ceramic package, it ensures excellent thermal stability and reliability across an operating temperature range of -70°C to +125°C. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a 100V maximum voltage rating, this surface-mount network is ideal for precision analog and digital circuits.

GQ8B017500DCT Features

• High Precision: ±0.5% tolerance and ±100ppm/°C TCR ensure stable performance in varying conditions.
• Robust Construction: Ceramic case and gull-wing termination enhance durability and solderability.
• Compact Design: 4.9mm x 6.02mm x 1.47mm footprint with a 0.64mm terminal pitch saves PCB space.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, suitable for industrial environments.
• Thin-Film Technology: Delivers low noise and high accuracy compared to thick-film alternatives.
• Automotive-Grade Alternatives: While this model is not PPAP or automotive-qualified, its performance rivals such variants.

GQ8B017500DCT Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits.
• Signal Conditioning: For sensors and instrumentation requiring minimal drift.
• Medical Electronics: Where stability and accuracy are paramount.
• Industrial Control Systems: High-reliability environments demand its thermal resilience.
• Communication Equipment: Low-noise characteristics benefit RF and analog signal paths.

Conclusion of GQ8B017500DCT

The GQ8B017500DCT stands out for its combination of precision, compactness, and thermal performance, making it a superior choice for engineers designing high-accuracy circuits. Its ceramic construction and thin-film technology provide long-term reliability, while the QSOP package ensures compatibility with automated assembly processes. Though not RoHS-compliant, it remains a top-tier solution for non-consumer applications where performance outweighs regulatory constraints. Ideal for industrial, medical, and communication systems, this network delivers consistent results under rigorous operational demands.