VPG Foil Tariff Inquiry

Y1680V0004AQ9L

Y1680V0004AQ9L Description

The Y1680V0004AQ9L from VPG Foil Resistors is a high-precision 2-resistor network designed for voltage divider applications with TCR-matched performance. This through-hole component features a 1kΩ resistance per element, delivering exceptional accuracy with a ±0.02% tolerance and an ultra-low ±0.2ppm/°C temperature coefficient. Its ±0.1ppm/°C resistor-ratio drift ensures long-term stability in demanding environments. Packaged in a radial bulk format, the device measures 6.70mm x 2.50mm (L x W) with a 8.20mm max height, making it suitable for space-constrained designs.

Y1680V0004AQ9L Features

• Precision Performance: ±0.02% tolerance and ±0.02% resistor matching ratio for unmatched accuracy.
• Ultra-Low TCR: ±0.2ppm/°C ensures minimal resistance variation across temperature fluctuations.
• Stable Ratio Drift: ±0.1ppm/°C guarantees consistent voltage division over time.
• Robust Construction: Through-hole mounting with 100mW power per element for reliable operation.
• Industry Compliance: ROHS3 compliant, EAR99 ECCN, and HTSUS 8533.21.0050 certified.
• No MSL Restrictions: Not moisture-sensitive, simplifying storage and handling.

Y1680V0004AQ9L Applications

This resistor network excels in precision analog circuits, including:

• Voltage references and ADC/DAC scaling networks requiring tight TCR matching.
• Medical instrumentation (e.g., patient monitors) where long-term stability is critical.
• Aerospace & defense systems demanding ultra-low drift in extreme temperatures.
• Calibration equipment and metrology tools reliant on exact voltage division.

Conclusion of Y1680V0004AQ9L

The Y1680V0004AQ9L stands out in the VSH144Z series for its exceptional precision, stability, and ruggedness. Its TCR-matched design and minimal ratio drift make it ideal for mission-critical applications where performance cannot be compromised. Engineers seeking high-reliability resistor networks for voltage division will find this component indispensable in achieving repeatable, accurate results across harsh operating conditions.