VPG Foil

Y54880R00200D5R

Y54880R00200D5R Description

The Y54880R00200D5R from VPG Foil Resistors is a high-precision 0.002Ω (2mΩ) shunt resistor designed for demanding current-sensing applications. Part of the V/N 303145-1U series, this ultra-low-resistance component features a 0.5% tolerance and bulk packaging, ensuring reliability in industrial and automotive environments. Its foil resistor technology delivers exceptional stability, low temperature coefficient (TCR), and minimal parasitic inductance, making it ideal for high-frequency circuits. The 15-terminal configuration enhances current-handling capacity while maintaining accuracy under load variations.

Y54880R00200D5R Features

• Ultra-Low Resistance: 0.002Ω (2mΩ) for precise current measurement in high-current paths.
• Tight Tolerance: ±0.5% ensures consistent performance in critical applications.
• Foil Resistor Technology: Superior thermal stability, low TCR (<10 ppm/°C), and minimal inductance (<5nH).
• Robust Construction: Bulk packaging and durable terminals (15-pin) for mechanical resilience.
• Wide Operating Range: Suitable for -55°C to +125°C environments, compliant with automotive/industrial standards.
• Low Power Coefficient: <0.1%/W minimizes resistance drift under power dissipation.

Y54880R00200D5R Applications

• Current Sensing: Precision measurement in power supplies, battery management systems (BMS), and motor drives.
• Automotive Systems: EV/HEV inverters, onboard chargers, and load detection circuits.
• Industrial Equipment: Overcurrent protection, welding controls, and energy monitoring.
• Test & Measurement: Calibration tools and high-accuracy instrumentation.
• Renewable Energy: Solar/wind power converters requiring low-resistance shunts.

Conclusion of Y54880R00200D5R

The Y54880R00200D5R stands out for its combination of ultra-low resistance, high precision, and rugged design, addressing challenges in high-current sensing where competing models suffer from drift or inductance issues. Its foil-based construction ensures long-term stability, while the 15-terminal layout optimizes heat dissipation. Engineers in automotive, industrial, and energy sectors will benefit from its reliability in high-noise, high-temperature environments, making it a superior choice for mission-critical applications.