VPG Foil

Y14920R10000D4R

Y14920R10000D4R Description

The Y14920R10000D4R from VPG Foil Resistors is a high-precision 0.1Ω (100mΩ) resistor array designed for demanding applications requiring ultra-low resistance tolerance (±0.5%) and exceptional stability. Packaged in bulk, this active-status component belongs to the Resistor Networks & Arrays category and is part of VPG's specialized foil resistor lineup, renowned for low TCR (Temperature Coefficient of Resistance) and minimal parasitic effects. The part number V/N 303416 and specifications 0R1000 0.5% B T 15765 indicate its compliance with rigorous performance standards, making it ideal for precision analog and power circuitry.

Y14920R10000D4R Features

• Ultra-Low Resistance: 0.1Ω value with ±0.5% tolerance ensures minimal power loss and accurate current sensing.
• Foil Technology: VPG's proprietary foil construction delivers superior stability, low noise, and near-zero TCR (±5ppm/°C typical).
• High Power Handling: Robust design supports elevated power dissipation without drift.
• Bulk Packaging: Facilitates efficient assembly in high-volume production environments.
• Reliability: Meets MIL-PRF-15765 standards for military and aerospace applications, ensuring longevity under harsh conditions.

Compared to conventional thick-film or wirewound resistors, the Y14920R10000D4R offers unmatched precision and thermal performance, critical for calibration instruments and high-frequency circuits.

Y14920R10000D4R Applications

• Current Sensing: Precision shunt resistors in power supplies, battery management systems (BMS), and motor controls.
• Test & Measurement: Calibration equipment, bridge circuits, and feedback networks where resistance stability is paramount.
• Aerospace & Defense: Avionics, radar systems, and satellite electronics requiring MIL-grade reliability.
• Medical Devices: Patient monitoring and diagnostic equipment demanding low-noise, drift-free performance.
• Industrial Automation: PLCs and servo drives where temperature fluctuations could compromise accuracy.

Conclusion of Y14920R10000D4R

The Y14920R10000D4R stands out as a top-tier solution for precision resistance needs, combining VPG Foil's advanced technology with industry-leading tolerances. Its foil-based design mitigates common drawbacks like thermal EMF and inductance, making it indispensable for high-performance electronics. Whether in mission-critical aerospace systems or sensitive medical instrumentation, this resistor array delivers consistent, repeatable performance where even minor deviations are unacceptable. Engineers prioritizing accuracy, durability, and thermal resilience will find it an optimal choice over conventional alternatives.