VPG Foil Tariff Inquiry

Y1747V0191BA0W

Y1747V0191BA0W Description

The Y1747V0191BA0W from VPG Foil Resistors is a high-precision 4-resistor network housed in an 8-SOIC surface-mount package, designed for demanding applications requiring ultra-tight tolerance and stability. With a 1kΩ resistance per element, this isolated resistor array delivers exceptional accuracy (±0.1%) and minimal drift (±0.2ppm/°C), making it ideal for precision analog circuits. Its compact dimensions (5.00mm x 3.99mm) and low-profile design (1.86mm max height) suit space-constrained PCB layouts. The device is part of the SMNZ series, renowned for its foil resistor technology, ensuring superior long-term stability and low noise.

Y1747V0191BA0W Features

• Ultra-Precision Tolerance: ±0.1% resistance tolerance and ±0.05% matching ratio for critical signal conditioning.
• Exceptional Stability: ±0.2ppm/°C temperature coefficient and ±1ppm/°C ratio drift outperform standard thin-film arrays.
• Robust Construction: Moisture Sensitivity Level (MSL) 1 (unlimited) ensures reliability in humid environments.
• High Power Handling: 100mW power dissipation per resistor, suitable for low-power analog designs.
• Industry-Standard Package: 8-SOIC (Tray) for easy integration into automated assembly processes.
• Compliance: EAR99 and HTSUS 8533.21.0010 certified for global exportability.

Y1747V0191BA0W Applications

This resistor network excels in precision applications such as:

• Medical Instrumentation: High-accuracy signal amplification in ECG/EEG systems.
• Test & Measurement Equipment: Reference voltage dividers in calibrators or multimeters.
• Aerospace & Defense: Stable feedback networks in avionics or radar systems.
• Industrial Automation: Bridge circuits in strain gauges or pressure sensors.
• Telecommunications: Low-drift impedance matching in RF front-end modules.

Conclusion of Y1747V0191BA0W

The Y1747V0191BA0W sets a benchmark for precision resistor networks, combining VPG Foil's advanced foil technology with a compact, surface-mount design. Its unmatched tolerance, thermal stability, and ruggedness make it the preferred choice for engineers designing mission-critical systems where performance cannot be compromised. Whether in medical, aerospace, or high-end instrumentation, this array ensures consistent, reliable operation under stringent environmental conditions.