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Y4485V0065BQ0R

Y4485V0065BQ0R Description

The Y4485V0065BQ0R from VPG Foil Resistors is a high-precision 2-resistor voltage divider network from the DSMZ series, designed for applications requiring ultra-stable TCR-matched performance. This surface-mount device features resistances of 10kΩ and 200Ω with a tight tolerance of ±0.1% and an exceptional ±0.2ppm/°C temperature coefficient, ensuring minimal drift over temperature variations. Its compact 4.06mm x 2.69mm footprint and low 1.80mm profile make it ideal for space-constrained PCB designs. The ±0.02% resistor matching ratio and ±0.1ppm/°C ratio drift further enhance its precision, making it a standout choice for critical analog circuits.

Y4485V0065BQ0R Features

• Ultra-Precision: TCR-matched resistors with ±0.2ppm/°C stability.
• Tight Tolerance: ±0.1% resistance accuracy and ±0.02% matching ratio.
• Low Drift: ±0.1ppm/°C resistor-ratio drift for long-term reliability.
• Compact Design: 0.160" x 0.106" (4.06mm x 2.69mm) SMT package.
• High Power Handling: 50mW per resistor element.
• Robust Construction: Bulk packaging ensures mechanical durability.
• Compliance: Meets EAR99 and HTSUS 8533.21.0020 standards.

Y4485V0065BQ0R Applications

This resistor network excels in precision voltage division, particularly in:

• High-accuracy instrumentation (e.g., multimeters, data acquisition systems).
• Reference voltage circuits in ADCs/DACs and sensor interfaces.
• Aerospace and defense systems where stability under thermal stress is critical.
• Medical electronics requiring minimal drift (e.g., patient monitoring equipment).
• Industrial automation for signal conditioning in harsh environments.

Conclusion of Y4485V0065BQ0R

The Y4485V0065BQ0R sets a benchmark for precision resistor networks, combining ultra-low TCR, tight matching, and minimal drift in a compact SMT package. Its superior performance over conventional thin-film or thick-film networks makes it indispensable for mission-critical applications where accuracy and stability are non-negotiable. Engineers seeking uncompromising precision in voltage division or ratio-based circuits will find this VPG Foil Resistors offering an optimal solution.