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Y1747V0293BA1U

Y1747V0293BA1U Description

The Y1747V0293BA1U from VPG Foil Resistors is a high-precision 4-resistor network designed for demanding applications requiring ultra-stable performance. Part of the SMNZ series, this surface-mount device features 350Ω resistance per element with an exceptional tolerance of ±0.1% and a near-zero temperature coefficient (±0.2ppm/°C). Its compact 5.00mm x 3.99mm footprint and 1.86mm profile make it ideal for space-constrained PCB designs. The isolated circuit configuration ensures minimal crosstalk, while the ±0.05% resistor matching ratio and ±1ppm/°C ratio drift guarantee long-term stability in precision analog circuits.

Y1747V0293BA1U Features

• Ultra-Precision: ±0.1% tolerance and ±0.2ppm/°C TCR for unmatched accuracy.
• Low Drift: ±1ppm/°C resistor-ratio drift ensures consistency across temperature fluctuations.
• Robust Construction: Moisture Sensitivity Level (MSL) 1 (unlimited) for reliable handling.
• High Power Handling: 100mW power dissipation per resistor.
• Compact & Durable: 8-pin SMD package with tube packaging for protection during transit.
• Stable Matching: ±0.05% matching ratio for balanced performance in differential circuits.

Y1747V0293BA1U Applications

This resistor network excels in high-precision instrumentation, including:

• Medical Equipment: Patient monitoring systems, MRI signal conditioning.
• Test & Measurement: Calibration standards, bridge circuits, and voltage dividers.
• Aerospace & Defense: Avionics, radar systems, and satellite communication modules.
• Industrial Automation: Precision DAC/ADC reference networks, feedback loops.

Conclusion of Y1747V0293BA1U

The Y1747V0293BA1U stands out for its exceptional stability, precision, and compact form factor, making it a top choice for engineers designing mission-critical systems. Its low TCR, tight tolerance, and superior matching outperform conventional resistor arrays, ensuring reliability in environments where thermal drift and signal integrity are paramount. Ideal for high-end analog designs, this component delivers repeatable performance in medical, aerospace, and industrial applications.