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Y1485V0004FT0W

Y1485V0004FT0W Description

The Y1485V0004FT0W 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 a compact 1610 package (4.06mm x 2.69mm) with a seated height of 1.80mm, making it suitable for space-constrained PCB designs. Each resistor in the network has a 1kΩ resistance with an ultra-tight ±1% tolerance and an exceptional ±2ppm/°C temperature coefficient, ensuring stability across varying environmental conditions.

Y1485V0004FT0W Features

• Precision Matching: ±0.01% resistor matching ratio and ±0.5ppm/°C ratio drift for ultra-stable voltage division.
• Low TCR: ±2ppm/°C temperature coefficient minimizes resistance variations with temperature fluctuations.
• High Power Handling: 50mW per element ensures reliable performance in demanding circuits.
• Stable Construction: MSL 1 (Unlimited) moisture sensitivity rating enhances reliability in humid environments.
• TCR-Matched Design: Optimized for voltage divider circuits where thermal tracking is critical.

Y1485V0004FT0W Applications

• Precision Voltage Dividers: Ideal for reference voltage generation in ADCs, DACs, and sensor interfaces.
• Test & Measurement Equipment: Ensures accuracy in calibration circuits and instrumentation.
• Medical Electronics: Suitable for high-reliability medical devices requiring stable voltage references.
• Aerospace & Defense: Used in avionics and military systems where thermal stability is paramount.
• Industrial Automation: Enhances precision in control systems and signal conditioning circuits.

Conclusion of Y1485V0004FT0W

The Y1485V0004FT0W stands out as a high-performance resistor network for applications demanding precision, stability, and TCR-matched characteristics. Its low drift, tight tolerance, and compact form factor make it superior to standard resistor arrays, particularly in critical voltage division tasks. Whether in medical, aerospace, or industrial systems, this component delivers exceptional accuracy and long-term reliability, making it a preferred choice for engineers designing high-end electronic circuits.