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Y1685V0064FA9R

Y1685V0064FA9R Description

The Y1685V0064FA9R from VPG Foil Resistors is a high-precision 2-resistor voltage divider network designed for demanding applications requiring ultra-stable performance. Part of the VFCD1505 series, this surface-mount device features a compact 1505 (3812 Metric) package with dimensions of 3.81mm x 1.27mm and a low profile of 0.64mm. It offers a 1kΩ/10kΩ resistance ratio with an exceptional ±0.05% matching tolerance and a ±1% absolute tolerance, ensuring superior accuracy in critical circuits.

Y1685V0064FA9R Features

• Ultra-Low TCR: ±0.2ppm/°C temperature coefficient minimizes resistance drift across extreme thermal conditions.
• Precision Ratio Stability: ±1ppm/°C resistor-ratio-drift guarantees long-term reliability in voltage division applications.
• Military-Grade Performance: Suitable for harsh environments, meeting EAR99/ECCN and HTSUS 8533.21.0020 compliance.
• High Power Handling: 50mW per resistor ensures robust operation in power-sensitive designs.
• TCR-Matched Pair: Ideal for applications requiring tightly matched resistors with minimal thermal variance.
• 3-Pin Configuration: Simplified PCB layout for voltage divider circuits.

Y1685V0064FA9R Applications

• Military & Aerospace: Precision voltage division in avionics, radar, and guidance systems.
• Test & Measurement Equipment: High-accuracy reference circuits and calibration tools.
• Medical Electronics: Stable signal conditioning in diagnostic devices.
• Industrial Automation: Reliable feedback networks in control systems.
• Telecommunications: Low-drift RF and signal processing circuits.

Conclusion of Y1685V0064FA9R

The Y1685V0064FA9R stands out for its unmatched precision, thermal stability, and ruggedness, making it a top choice for mission-critical applications. Its TCR-matched pair, ultra-low drift, and military-grade reliability outperform conventional resistor networks, ensuring consistent performance in the most demanding environments. Engineers seeking high-accuracy voltage division with minimal thermal error will find this component indispensable.