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Y1485V0082QQ0R

Y1485V0082QQ0R Description

The Y1485V0082QQ0R from VPG Foil Resistors is a high-precision 2-resistor voltage divider network designed for applications demanding ultra-low tolerance and TCR-matched performance. Part of the DSM series, this surface-mount device features 5kΩ and 10kΩ resistances with an exceptional ±0.02% tolerance and ±2ppm/°C temperature coefficient, ensuring minimal drift under thermal stress. Its compact 4.06mm x 2.69mm footprint and 1.80mm profile make it ideal for space-constrained PCB designs. The ±0.5ppm/°C resistor-ratio drift further enhances stability in precision analog circuits.

Y1485V0082QQ0R Features

• Ultra-High Precision: ±0.02% tolerance and ±0.02% resistor matching ratio for unmatched accuracy.
• Low TCR Performance: ±2ppm/°C ensures minimal resistance variation across temperature fluctuations.
• Stable Voltage Division: ±0.5ppm/°C ratio drift guarantees consistent performance in dynamic environments.
• Compact & Robust: Surface-mount 3-pin design with 50mW power handling per element.
• Reliable Construction: Bulk packaging and EAR99/ECCN compliance for industrial and aerospace use.

Y1485V0082QQ0R Applications

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

• High-end instrumentation (e.g., multimeters, bridge circuits).
• Medical devices requiring stable reference voltages.
• Aerospace & defense systems where TCR matching is critical.
• Industrial automation (e.g., feedback control, sensor signal conditioning).
  Its TCR-matched pair design outperforms standard resistor arrays in low-drift, high-stability scenarios.

Conclusion of Y1485V0082QQ0R

The Y1485V0082QQ0R sets a benchmark for precision resistor networks, combining VPG Foil’s expertise in ultra-low TCR with industry-leading tolerance specs. Its DSM-series heritage ensures reliability in mission-critical applications, while the compact form factor caters to modern miniaturized designs. For engineers prioritizing accuracy, thermal stability, and long-term performance, this voltage divider network is an optimal choice.