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Y4485V0082BA9R

Y4485V0082BA9R Description

The Y4485V0082BA9R from VPG Foil Resistors is a high-precision 2-resistor network designed for voltage divider applications with TCR-matched performance. Part of the DSMZ series, this surface-mount device features ultra-tight tolerances (±0.1% resistance, ±0.05% ratio matching) and an exceptionally low temperature coefficient (±0.2ppm/°C), ensuring stability across harsh environments. Its compact 1610 package (4.06mm x 2.69mm) and 50mW power rating per element make it ideal for space-constrained, high-reliability circuits. Compliant with ROHS3 and MSL1, it is supplied in tape & reel (TR) packaging for automated assembly.

Y4485V0082BA9R Features

• Precision Matched Resistors: 5kΩ and 10kΩ values with ±0.05% ratio matching for minimal divider error.
• Ultra-Low TCR: ±0.2ppm/°C and ±0.1ppm/°C resistor-ratio drift ensure thermal stability.
• High Power Handling: 50mW per resistor, suitable for demanding analog circuits.
• Miniature Footprint: 0.160" x 0.106" (1610) with a low profile (1.80mm height).
• Strict Tolerance: ±0.1% resistance tolerance for critical applications.
• Robust Construction: EAR99/ECCN compliant, moisture-resistant (MSL1), and RoHS3-certified.

Y4485V0082BA9R Applications

• Precision Voltage Dividers: Ideal for reference circuits, ADC/DAC interfaces, and sensor signal conditioning.
• Test & Measurement Equipment: Ensures accuracy in calibration tools and metrology systems.
• Aerospace & Defense: Stable performance in extreme temperatures and vibration-prone environments.
• Medical Electronics: Reliable operation in diagnostic devices where drift is unacceptable.
• Industrial Automation: Used in PLCs and process control systems requiring long-term stability.

Conclusion of Y4485V0082BA9R

The Y4485V0082BA9R stands out for its unmatched precision, thermal stability, and compact design, making it a superior choice for applications demanding minimal drift and high accuracy. Its TCR-matched resistors and industry-leading tolerances cater to mission-critical systems in aerospace, medical, and industrial sectors. For engineers prioritizing reliability and performance, this resistor network delivers exceptional value in a miniaturized package.