VPG Foil Tariff Inquiry

Y1485V0112AT0R

Y1485V0112AT0R Description

The Y1485V0112AT0R from VPG Foil Resistors is a high-precision 2-resistor network designed for voltage divider applications with TCR-matched performance. Part of the DSM series, this surface-mount device features an ultra-tight tolerance of ±0.05% and a near-zero temperature coefficient of ±2ppm/°C, ensuring exceptional stability across operating conditions. The network comprises 3kΩ and 10kΩ resistors with a ±0.01% matching ratio and ±0.5ppm/°C ratio drift, making it ideal for precision analog circuits. Encased in a compact 1610 package (4.06mm x 2.69mm) with a 1.80mm profile, it suits space-constrained designs while delivering 50mW power handling per element.

Y1485V0112AT0R Features

• Ultra-Precision: ±0.05% tolerance and ±2ppm/°C TCR for minimal drift.
• Matched Pair Performance: ±0.01% resistor ratio and ±0.5ppm/°C ratio drift ensure consistent voltage division.
• Robust Construction: MSL 1 (Unlimited) moisture sensitivity and EAR99/HS 8533.21.0020 compliance for industrial reliability.
• Space-Efficient: 3-pin surface-mount design in a 1610 footprint.
• Low Noise: Foil resistor technology reduces thermal EMF and parasitic effects.

Y1485V0112AT0R Applications

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits, sensor signal conditioning, and metrology equipment.
• Test & Measurement: Calibration systems, bridge networks, and high-accuracy instrumentation.
• Aerospace & Defense: Stable performance in harsh environments due to low TCR and drift.
• Medical Electronics: Patient monitoring devices where signal integrity is paramount.

Conclusion of Y1485V0112AT0R

The Y1485V0112AT0R stands out for its unmatched precision, stability, and miniaturized form factor, outperforming conventional thin-film networks. Its TCR-matched design and sub-ppm drift make it indispensable for applications demanding long-term accuracy and thermal resilience. Whether in high-end instrumentation or mission-critical systems, this resistor network delivers repeatable performance with minimal calibration overhead.