Screw Terminal Aluminum Electrolytic Capacitor 15000uF 100V
This screw-terminal aluminum electrolytic capacitor rated at 15,000 µF and 100 V is engineered for power-electronics systems demanding large energy storage at moderate voltage. With its high capacitance, it offers substantial charge-holding capability, enabling robust smoothing of DC bus fluctuations and buffering transient loads in demanding applications.
Encased in a heavy-duty metal can and equipped with screw-type terminals, the component delivers a secure mechanical and electrical connection ideal for installations exposed to vibration or heavy current. Internally, the wound aluminum foil, dielectric oxide and electrolyte system are optimized for low impedance and high ripple-current handling critical when switching loads or handling high transient demands.
Ideal for applications such as industrial power supplies, large inverters, uninterruptible power systems or energy-storage modules, this capacitor supports circuits where both high capacitance and moderate voltage (100 V) are required. Its design emphasizes durability, long life and performance continuity under sustained stress and elevated ripple conditions.
Features:
- Screw-terminal connection for strong mechanical mounting and secure high-current electrical contact.
- Very large capacitance of 15,000 µF at 100 VDC, providing significant energy-storage capacity.
- Low-impedance design capable of handling substantial ripple currents and heavy duty operation.
- Rugged metal-can construction with screw-terminals, suitable for industrial and demanding environments.
- Long-life rated variants available (e.g., thousands of hours at elevated temperatures) for reliability in continuous-use systems.
Specifications:
| Parameter | Value |
|---|---|
| Capacitance : | 15,000 µF |
| Rated Voltage : | 100 VDC |
| Capacitance Tolerance : | ± 20% (typical for this class) |
| Operating Temperature : | –40 °C minimum, +85 °C (or more) maximum in many variants |
| Load Life : | ~10,000 hours at +85 °C (for one listed screw-terminal model) |
| Ripple Current (example): | ~12.3 A for one model (50 mm × 105 mm size) |
| Equivalent Series Resistance (ESR) (example): | ≈16 mΩ for one model (50 mm × 105 mm) |
Applications:
- DC-link capacitors in inverter and conversion systems.
- Energy-buffering modules in uninterruptible power supplies (UPS).
- Large power-supply smoothing and filtering in industrial equipment.
- High-load transient buffering in heavy-duty drives and power conversion.
Package Contents:
- 1x Screw Terminal Aluminum Electrolytic Capacitor 15000uF 100V

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