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Y4485V0002QT0W

Y4485V0002QT0W Description

The Y4485V0002QT0W from VPG Foil Resistors is a high-precision 2-resistor network designed for voltage divider applications with TCR-matched performance. This surface-mount device (SMD) features an ultra-tight ±0.02% tolerance and an exceptionally low ±0.2ppm/°C temperature coefficient, ensuring stability in demanding environments. With a 5kΩ resistance per element, it delivers ±0.01% resistor matching ratio and ±0.1ppm/°C ratio drift, making it ideal for precision analog circuits. Packaged in a compact 1610 (4.06mm x 2.69mm) footprint and rated for 50mW power per element, it combines miniaturization with high reliability.

Y4485V0002QT0W Features

• Ultra-Precision: ±0.02% tolerance and ±0.2ppm/°C TCR for unmatched accuracy.
• TCR-Matched Pair: Ensures consistent performance across temperature variations (±0.1ppm/°C ratio drift).
• Compact & Robust: 0.071" (1.80mm) profile with MSL 1 (unlimited shelf life).
• High Power Handling: 50mW per resistor in a miniature 1610 package.
• Stable Ratio Matching: ±0.01% initial matching for precision voltage division.
• Industrial Compliance: ECCN EAR99 and HTSUS 8533.21.0020 certified.

Y4485V0002QT0W Applications

This resistor network excels in high-accuracy analog systems, including:

• Precision voltage references and ADC/DAC scaling circuits.
• Medical instrumentation (e.g., patient monitoring, imaging systems).
• Aerospace & defense electronics requiring long-term stability.
• Test & measurement equipment (e.g., calibrators, multimeters).
• Industrial automation where TCR-matched dividers reduce thermal errors.

Conclusion of Y4485V0002QT0W

The Y4485V0002QT0W sets a benchmark for precision resistor networks, combining sub-ppm stability, miniaturization, and industrial-grade reliability. Its TCR-matched design and ultra-low drift make it superior to standard thin-film arrays, particularly in mission-critical applications where thermal and ratio accuracy are paramount. For engineers seeking uncompromising performance in voltage division or ratio-sensitive circuits, this VPG Foil Resistors offering is an optimal choice.