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Y4485V0004QT0W

Y4485V0004QT0W Description

The Y4485V0004QT0W from VPG Foil Resistors is a high-precision 2-resistor network designed for voltage divider applications with TCR-matched performance. This surface-mount device features an ultra-tight ±0.02% tolerance and an exceptionally low ±0.2ppm/°C temperature coefficient, ensuring stability in demanding environments. Encased in a compact 1610 package (4.06mm x 2.69mm) with a 1kΩ resistance per element, it delivers 50mW power handling per resistor while maintaining ±0.01% resistor matching ratio and ±0.1ppm/°C ratio drift. Its MSL 1 (Unlimited) rating ensures reliability in storage and assembly.

Y4485V0004QT0W Features

• Ultra-Precision: ±0.02% tolerance and ±0.2ppm/°C TCR for unmatched accuracy.
• TCR-Matched Design: Ensures minimal drift (±0.1ppm/°C) in voltage divider configurations.
• High Stability: Low ratio drift (±0.01%) for long-term performance consistency.
• Compact & Robust: 1610 footprint (4.06mm x 2.69mm) with a low-profile 1.80mm height.
• Power Handling: 50mW per resistor, suitable for precision analog circuits.
• Reliability: MSL 1-rated for moisture resistance and extended shelf life.

Y4485V0004QT0W Applications

• Precision Voltage Dividers: Ideal for reference voltage generation in ADCs, DACs, and sensor interfaces.
• Test & Measurement: Ensures accuracy in calibration equipment, multimeters, and lab instruments.
• Medical Electronics: Critical for patient monitoring systems requiring drift-free performance.
• Aerospace & Defense: Stable operation in avionics, radar systems, and satellite communications.
• Industrial Automation: Reliable signal conditioning in PLC modules and process control systems.

Conclusion of Y4485V0004QT0W

The Y4485V0004QT0W stands out as a top-tier resistor network for applications demanding ultra-low drift, precision matching, and thermal stability. Its TCR-matched design and exceptional tolerance make it superior to standard resistor arrays, particularly in high-precision analog circuits. Whether for mission-critical aerospace systems or sensitive medical devices, this component delivers repeatable accuracy and long-term reliability, solidifying its position as a preferred choice for engineers prioritizing performance.