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Y1747V0187BA9W

Y1747V0187BA9W Description

The Y1747V0187BA9W from VPG Foil Resistors is a high-precision 4-resistor network designed for demanding applications requiring ultra-low tolerance and drift. Part of the SMNZ series, this surface-mount device (SMD) features isolated resistors with values of 100Ω and 1kΩ, offering a ±0.1% tolerance and an exceptional ±0.2ppm/°C temperature coefficient (TCR). Encased in a compact 5.00mm x 3.99mm package with a 1.86mm max height, it is ideal for space-constrained designs. The ±0.05% resistor matching ratio and ±1ppm/°C resistor-ratio drift ensure unmatched stability in precision circuits.

Y1747V0187BA9W Features

• Ultra-High Precision: ±0.1% tolerance and ±0.2ppm/°C TCR for critical applications.
• Matched Resistor Performance: ±0.05% matching ratio and ±1ppm/°C ratio drift enhance differential signal integrity.
• Robust Construction: ROHS3-compliant, MSL 1 (Unlimited) moisture sensitivity, and EAR99/ECCN compliance for global use.
• Compact & Efficient: 8-pin tray packaging with 100mW power per element, suitable for high-density PCBs.
• Wide Resistance Range: Dual values (100Ω and 1kΩ) in a single network for flexible design integration.

Y1747V0187BA9W Applications

This resistor network excels in:

• Precision instrumentation (e.g., medical devices, lab equipment).
• High-accuracy analog circuits (e.g., differential amplifiers, bridge networks).
• Aerospace & defense systems requiring long-term stability under thermal stress.
• Industrial automation (e.g., sensor calibration, feedback loops).
• Telecom infrastructure (e.g., signal conditioning, filtering).

Conclusion of Y1747V0187BA9W

The Y1747V0187BA9W sets a benchmark for precision resistor networks with its sub-ppm TCR, tight matching, and miniature footprint. Its reliability in harsh environments and compliance with stringent standards make it a top choice for engineers prioritizing accuracy and durability. Whether in aerospace, medical, or industrial systems, this component delivers unparalleled performance where even minor deviations are unacceptable.