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Y1747V0641BQ9W

Y1747V0641BQ9W Description

The Y1747V0641BQ9W is a high-precision resistor network from VPG Foil Resistors' SMNZ series, designed for applications demanding ultra-stable resistance values and minimal drift. This surface-mount device integrates four isolated 250Ω resistors in a compact 5.00mm x 3.99mm (0.197" x 0.157") package, with a low-profile height of 1.86mm (0.073"). It features an exceptional ±0.1% tolerance and a near-zero ±0.2ppm/°C temperature coefficient (TCR), ensuring stability across wide temperature ranges. The ±0.02% resistor matching ratio and ±1ppm/°C resistor-ratio-drift further enhance precision, making it ideal for critical analog circuits.

Y1747V0641BQ9W Features

• Ultra-Precision: ±0.1% tolerance and ±0.2ppm/°C TCR for unmatched accuracy.
• Stable Performance: Low ratio drift (±1ppm/°C) and tight matching (±0.02%) ensure long-term reliability.
• Robust Construction: RoHS3-compliant, MSL1-rated for unlimited shelf life and environmental resilience.
• Compact Design: 8-pin SMT package optimizes board space in high-density layouts.
• High Power Handling: 100mW power per element supports demanding applications.
• Isolated Circuitry: Independent resistors minimize crosstalk in sensitive designs.

Y1747V0641BQ9W Applications

This resistor network excels in precision-critical systems, including:

• Medical Instrumentation: Patient monitoring and diagnostic equipment requiring drift-free signal conditioning.
• Aerospace & Defense: Avionics and radar systems where stability under thermal stress is paramount.
• Test & Measurement: Calibration tools and high-accuracy multimeters.
• Industrial Automation: Process control systems with stringent tolerance requirements.
• Communications Infrastructure: Low-noise amplifiers and RF front-end circuits.

Conclusion of Y1747V0641BQ9W

The Y1747V0641BQ9W sets a benchmark for precision resistor networks, combining VPG Foil's expertise in ultra-low TCR and ratio stability. Its compact form factor, rugged compliance (EAR99, RoHS3), and exceptional electrical characteristics make it a top choice for engineers designing mission-critical electronics. Whether in medical, aerospace, or high-end instrumentation, this component delivers reliability where even minor deviations are unacceptable.