TT Electronics/IRC

GQ8B017151DCT

GQ8B017151DCT Description

The GQ8B017151DCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 16-pin QSOP surface-mount device integrates 15 resistors with a 7.15KΩ resistance value, offering a 0.5% tolerance and ±100ppm/°C temperature coefficient. Encased in a ceramic package, it delivers 0.75W (3/4W) total power dissipation (0.05W per resistor) and operates within a wide temperature range of 70°C to 125°C. Its gull-wing termination and 0.64mm terminal pitch ensure reliable PCB mounting, while the 100V maximum voltage rating enhances durability in high-voltage circuits.

GQ8B017151DCT Features

• Precision Thin Film Technology: Ensures low noise, high stability, and minimal drift over time.
• Compact Ceramic QSOP Package: Combines ruggedness with a 4.9mm x 6.02mm footprint and 1.47mm profile, ideal for space-constrained designs.
• High Power Density: 0.75W total rating (distributed across 15 resistors) outperforms similar networks in power handling.
• Automotive-Grade Alternatives: While not automotive-qualified, its 125°C max operating temperature suits industrial and telecom applications.
• Strict Tolerances: ±0.1mm length/height tolerances and ±0.2mm depth tolerance ensure consistent manufacturability.

GQ8B017151DCT Applications

• Signal Conditioning Circuits: Precision voltage dividers in data acquisition systems.
• Medical Instrumentation: Stable reference networks for diagnostic equipment.
• Telecom Infrastructure: Impedance matching in high-frequency RF modules.
• Industrial Control Systems: Robust performance in PLCs and motor drives.
• Test & Measurement Equipment: Reliable resistance standards for calibration.

Conclusion of GQ8B017151DCT

The GQ8B017151DCT excels in applications demanding high precision, power efficiency, and thermal resilience. Its ceramic construction, thin-film technology, and tight tolerances make it a superior choice over generic resistor arrays, particularly in harsh environments where stability is critical. While not PPAP or automotive-certified, its industrial-grade reliability and compact form factor position it as a versatile solution for advanced electronics. Engineers should verify compatibility for RoHS-sensitive designs, as this variant is non-compliant.