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Y4485V0002QT0R

Y4485V0002QT0R Description

The Y4485V0002QT0R from VPG Foil Resistors is a high-precision 2-resistor network designed for voltage divider applications requiring TCR-matched performance. This surface-mount device features an ultra-tight ±0.02% tolerance and a ±0.01% resistor matching ratio, ensuring exceptional accuracy in critical circuits. With a 5kΩ resistance per element and a compact 1610 package (4.06mm x 2.69mm), it delivers 50mW power handling per resistor while maintaining a low-profile 1.80mm seated height. Its ±0.2ppm/°C temperature coefficient and ±0.1ppm/°C resistor-ratio drift make it ideal for environments with stringent thermal stability requirements. Packaged in tape & reel (TR), it complies with MSL 1 (unlimited) for easy handling and assembly.

Y4485V0002QT0R Features

• Ultra-Precision Performance: ±0.02% tolerance and ±0.01% matching ratio for unmatched accuracy.
• Exceptional Thermal Stability: ±0.2ppm/°C TCR and ±0.1ppm/°C ratio drift ensure minimal resistance variation.
• Compact & Robust: 1610 footprint (4.06mm x 2.69mm) with a 1.80mm profile, suitable for space-constrained designs.
• High Reliability: 50mW power rating per resistor and MSL 1 compatibility for industrial applications.
• TCR-Matched Design: Optimized for voltage divider circuits requiring long-term stability.

Y4485V0002QT0R Applications

• Precision Voltage Dividers: Ideal for DAC/ADC reference networks, sensor signal conditioning, and feedback loops.
• Test & Measurement Equipment: Ensures accuracy in calibration instruments, multimeters, and bridge circuits.
• Aerospace & Defense: Suitable for avionics, radar systems, and guidance controls due to low drift and high stability.
• Medical Electronics: Critical for patient monitoring and diagnostic devices where precision is non-negotiable.
• Industrial Automation: Used in process control systems and high-resolution data acquisition.

Conclusion of Y4485V0002QT0R

The Y4485V0002QT0R stands out as a top-tier resistor network for applications demanding ultra-high precision and thermal stability. Its TCR-matched design, ultra-low drift, and compact form factor make it a superior choice over standard resistor arrays. Whether in mission-critical aerospace systems, medical devices, or high-accuracy test equipment, this component delivers repeatable performance under varying environmental conditions. For engineers prioritizing reliability and precision, the Y4485V0002QT0R is an optimal solution.