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Y1685V0004TT9W

Y1685V0004TT9W Description

The Y1685V0004TT9W from VPG Foil Resistors is a high-precision 2-resistor network designed for voltage divider applications with TCR-matched performance. It features a compact 1505 (3812 Metric) surface-mount package with dimensions of 3.81mm x 1.27mm and a low profile of 0.64mm, making it suitable for space-constrained PCB designs. The device offers an exceptional tolerance of ±0.01% and an ultra-low temperature coefficient of ±0.2ppm/°C, ensuring stable performance across varying environmental conditions. With a resistance value of 1kΩ per element and a power rating of 50mW per resistor, it is engineered for precision analog circuits requiring minimal drift and high accuracy.

Y1685V0004TT9W Features

• Ultra-High Precision: ±0.01% tolerance and ±0.01% resistor matching ratio for unmatched accuracy.
• Low TCR & Drift: ±0.2ppm/°C TCR and ±0.1ppm/°C resistor-ratio drift for thermal stability.
• Compact & Robust: 1505 package with RoHS3 compliance and MSL1 (unlimited) moisture sensitivity.
• Voltage Divider Optimized: TCR-matched resistors ensure minimal error in divider applications.
• Reliable Performance: 50mW power handling per element, suitable for demanding analog circuits.

Y1685V0004TT9W Applications

This resistor network is ideal for precision voltage division in:

• High-accuracy instrumentation (e.g., multimeters, data acquisition systems).
• Medical electronics where signal integrity is critical (e.g., patient monitoring devices).
• Aerospace & defense systems requiring stable performance under extreme conditions.
• Industrial automation (e.g., feedback control loops, sensor signal conditioning).
• Test & measurement equipment demanding minimal drift over temperature.

Conclusion of Y1685V0004TT9W

The Y1685V0004TT9W stands out as a top-tier precision resistor network, combining ultra-low tolerance, unmatched thermal stability, and compact packaging. Its TCR-matched design makes it superior for voltage divider circuits where minimal error and long-term reliability are paramount. Whether in medical, aerospace, or industrial applications, this component delivers consistent, high-performance operation, making it a preferred choice for engineers prioritizing precision and durability.