Panasonic EEUFC Series 100 µF 100 V Radial Electrolytic Capacitor

The Panasonic EEUFC Series capacitor is a high-performance, automotive-grade aluminium electrolytic capacitor designed for demanding and reliable circuit applications. This radial-leaded component offers a capacitance of 100 µF and a rated voltage of 100 V DC, making it a robust solution for power supply filtering, smoothing, and energy storage where stability under stress is critical.

As part of the FC series, it is engineered for low impedance, ensuring efficient performance in high-frequency applications. A key feature is its automotive qualification; it is fully AEC-Q200 compliant, meeting the stringent reliability standards required for automotive electronics, where components must endure harsh environmental conditions and vibrations.

The capacitor boasts an impressive endurance of 5000 hours at 105°C, providing long-term reliability in high-temperature environments. Its wide operating temperature range from -55°C to +105°C ensures stable performance across extreme conditions, from freezing cold to intense heat. With a generous ripple current rating of 671 mA, it can handle significant AC current superimposed on the DC voltage, which is essential for switching power supplies and other demanding circuits.

Constructed as a polarised, radial-leaded component, it requires correct orientation during installation. The leads are spaced at 5mm, facilitating easy PCB mounting. The compact dimensions contribute to space-saving on circuit boards while delivering high capacitance and voltage ratings.

Key Specifications at a Glance

• Capacitance: 100 µF
• Rated Voltage (DC): 100 V
• Capacitance Tolerance: ±20%
• Polarity: Polar
• Lifetime: 5000 hours @ 105°C
• Lead Spacing: 5 mm
• Ripple Current: 671 mA
• Operating Temperature: -55°C to +105°C
• Qualification: AEC-Q200 (Automotive Grade)<br