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Y4485V0071BA9L

Y4485V0071BA9L Description

The Y4485V0071BA9L from VPG Foil Resistors is a high-precision 2-resistor voltage divider network designed for applications requiring ultra-stable TCR-matched performance. Part of the DSMZ series, this surface-mount device features a compact 1610 package (4.06mm x 2.69mm) with a low-profile height of 1.80mm, making it suitable for space-constrained designs. It offers ±0.1% tolerance and an exceptional ±0.2ppm/°C temperature coefficient, ensuring minimal resistance drift across operating conditions. The network includes 1kΩ and 10kΩ resistors with a ±0.05% matching ratio and ±0.1ppm/°C ratio drift, ideal for precision analog circuits.

Y4485V0071BA9L Features

• Ultra-High Precision: TCR-matched resistors with ±0.1% tolerance and ±0.2ppm/°C stability.
• Low Ratio Drift: ±0.1ppm/°C ensures consistent voltage division over temperature.
• Compact & Robust: 1610 footprint (4.06mm x 2.69mm) with MSL1 (unlimited) moisture sensitivity.
• Power Handling: 50mW per element for reliable operation in demanding environments.
• RoHS3 Compliant: Meets environmental and regulatory standards.

Y4485V0071BA9L Applications

This resistor network excels in precision voltage division, particularly in:

• Reference Voltage Circuits: Stable dividers for ADCs, DACs, and sensor interfaces.
• Medical & Aerospace Systems: Where low drift and high reliability are critical.
• Test & Measurement Equipment: Ensuring accuracy in calibration and signal conditioning.
• Industrial Automation: High-stability feedback networks in control systems.

Conclusion of Y4485V0071BA9L

The Y4485V0071BA9L stands out for its unmatched precision, low thermal drift, and compact form factor, making it a top choice for engineers designing high-reliability, precision analog systems. Its TCR-matched resistors and exceptional ratio stability outperform conventional networks, ensuring long-term accuracy in critical applications. Ideal for medical, aerospace, and industrial use, this component delivers VPG Foil’s renowned foil resistor technology in a surface-mount package.