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Y4485V0001BQ9W

Y4485V0001BQ9W Description

The Y4485V0001BQ9W from VPG Foil Resistors is a high-precision 2-resistor network designed for voltage divider applications with TCR-matched performance. It features a 10kΩ resistance per element with an ultra-tight ±0.1% tolerance and an exceptional ±0.2ppm/°C temperature coefficient, ensuring minimal drift over temperature variations. The device is housed in a compact 1610 (4.06mm x 2.69mm) surface-mount package with a low profile of 1.80mm, making it suitable for space-constrained designs. Its ±0.02% resistor matching ratio and ±0.1ppm/°C resistor-ratio drift further enhance its precision, ideal for critical analog circuits.

Y4485V0001BQ9W Features

• Ultra-Precision Performance: ±0.1% tolerance and ±0.2ppm/°C TCR for stable operation in demanding environments.
• Matched Resistor Network: ±0.02% matching ratio and ±0.1ppm/°C ratio drift ensure consistent voltage division accuracy.
• Compact & Robust: Surface-mount 1610 package (4.06mm x 2.69mm) with 50mW power handling per element.
• Reliable Construction: ROHS3 compliant, MSL 1 (unlimited) moisture sensitivity, and EAR99/ECCN compliance for global use.
• Low Thermal EMF: Minimizes parasitic voltages, critical for precision instrumentation.

Y4485V0001BQ9W Applications

• Precision Voltage Dividers: Used in DAC/ADC reference circuits, sensor signal conditioning, and feedback networks.
• Test & Measurement Equipment: Ideal for calibration standards, bridge circuits, and high-accuracy multimeters.
• Aerospace & Defense: Suitable for avionics, radar systems, and other mission-critical applications requiring long-term stability.
• Medical Electronics: Ensures accuracy in patient monitoring systems and diagnostic devices.
• Industrial Automation: Provides reliable performance in process control systems and data acquisition modules.

Conclusion of Y4485V0001BQ9W

The Y4485V0001BQ9W stands out as a top-tier resistor network for applications demanding unmatched precision and stability. Its TCR-matched design, ultra-low drift, and compact form factor make it superior to standard resistor arrays, particularly in high-reliability systems. Whether for aerospace, medical, or industrial use, this component delivers exceptional accuracy and long-term performance, backed by VPG Foil Resistors' expertise in high-end foil resistor technology.