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Y4485V0059BT0W

Y4485V0059BT0W Description

The Y4485V0059BT0W 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 an ultra-tight ±0.1% tolerance and an exceptional ±0.2ppm/°C temperature coefficient, ensuring minimal drift under thermal stress. Each resistor in the network has a 2kΩ resistance, with a ±0.01% matching ratio and ±0.1ppm/°C resistor-ratio drift, making it ideal for applications requiring long-term stability and accuracy. The compact 1610 package (4.06mm x 2.69mm) and 1.80mm profile suit space-constrained designs, while its 50mW power rating per element balances performance and thermal management.

Y4485V0059BT0W Features

• Precision Matched Pair: ±0.01% resistor matching and ±0.1ppm/°C ratio drift for unmatched voltage division accuracy.
• Ultra-Low TCR: ±0.2ppm/°C ensures stability across extreme temperature ranges.
• High Power Handling: 50mW per resistor in a miniature 1610 footprint.
• Robust Construction: MSL 1 (Unlimited) moisture sensitivity for reliable assembly and operation.
• Industry-Leading Tolerance: ±0.1% resistance tolerance for critical analog circuits.
• TCR Tracking: Optimized for voltage dividers where thermal coefficient matching is critical.

Y4485V0059BT0W Applications

• Precision Voltage Dividers: Used in DAC/ADC reference circuits, sensor signal conditioning, and metrology equipment.
• High-Stability Instrumentation: Ideal for medical devices, aerospace systems, and calibration tools requiring minimal drift.
• Test & Measurement: Ensures accuracy in bridge circuits, ratio measurements, and low-noise amplifiers.
• Industrial Controls: Deployed in process automation where long-term reliability is paramount.

Conclusion of Y4485V0059BT0W

The Y4485V0059BT0W stands out in high-precision resistor networks due to its near-perfect matching, ultra-low drift, and compact form factor. Its TCR-matched design and rigorous tolerance specs make it superior to generic arrays, particularly in mission-critical analog systems. For engineers designing stable voltage references or ratiometric circuits, this component delivers exceptional performance with VPG Foil's proven reliability.